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Study analyzes danger of parasites to Bengal tigers in South Asia
- Researchers analyzing parasite infections of Bengal tigers and their prey population in the Sundarbans in Bangladesh have raised concerns about the critically endangered species’ conservation.
- Researchers in South Asia warn that parasitic infections can act as silent killers to stressed tigers and cubs.
- Human settlements near habitat elevate the risk of parasite transmission between wild and domestic animals, the research suggests.
- Experts recommend reducing human-wildlife contact and adopting integrated and long-term wildlife disease prevention.
From seizure to sentence: Weak prosecution leaves tigers vulnerable to trafficking in Southeast Asia: Report
- Prosecution of tiger crime — trafficking and sales of tiger skins, bones, and other body parts — is poor in Southeast Asia, according to a recent report.
- Fewer than half of arrests were prosecuted: Of 259 cases examined, only 110 resulted in fines or jail sentences, with outcomes varying widely between countries.
- The authors propose concrete actions to strengthen enforcement to deter tiger poaching and trafficking: improving domestic and international coordination, better training for law enforcement, and intelligence-driven investigations.
Vietnam seizes 1.2 tons of ivory, plus big cat bones, hidden in timber shipment
Authorities in Vietnam have intercepted more than a ton of elephant ivory along with big-cat bones in a shipment from the Republic of Congo. Gia Lai provincial authorities announced that the haul of 1,193 kilograms (2,630 pounds) of ivory and 79.3 kg (175 lb) of bones was uncovered at Quy Nhon Port in early August. […]
Nepal pushes for hydropower in protected areas through legal grey area
- Nepal’s government is allowing hydropower development inside protected areas, despite a January 2025 Supreme Court ruling that invalidates the legal provision for this activity.
- With the court’s full verdict still unpublished, the government has interpreted the ruling and continued to issue land-use and environmental permits.
- Mongabay’s investigation finds that 10 private hydropower projects, totaling more than 360 MW, have received permits since January 2026, affecting about 85 hectares across the Annapurna, Gaurishankar and Kanchanjunga protected areas, and the buffer zones of Makalu Barun and Langtang national parks.
- Officials say they are relying on 2023 guidelines and cabinet decisions covering projects licensed before July 2024, while the country’s wildlife department has continued approving feasibility studies, environmental assessments and transmission lines in protected-area buffer zones.
Cougars cut deadly vehicle-deer collisions in the US by up to 76%, study shows
- When cougars are present in a landscape, roads are safer, according to a new study.
- In area where the cats were highly active, the expected number of deer-vehicle collisions fell by 76% over five years, with the probability of a collision falling by 67%.
- Researchers found that fear changes deer behavior: Rather than simply reducing deer numbers by eating them, pumas appear to create a “landscape of fear” that pushes deer away from developed areas and shifts their active hours from nighttime into daylight.
- Large carnivores, including cougars, keep fast-reproducing prey species in check, while also reducing dangerous and costly wildlife collisions — another reason why coexistence with them is important, experts say.
Nepal’s newest national parks drive tiger recovery, but emerging concerns threaten progress
In the last four years, Nepal’s wild tiger population has experienced a historic increase. In 2022, the tiger (Panthera tigris tigris) population was numbered at 355 individuals. Now, it has reached an estimated 429 individuals — nearly a four-fold jump from 16 years ago, reports Mongabay’s Abhaya Raj Joshi. Bed Kumar Dhakal, spokesperson for the […]
Safeguarding passageways is the next step for India’s growing tiger populations
As Bengal tiger numbers rebound in India and increasingly disperse into human-dominated areas, conservationists are urging the government to prioritize protecting ecological corridors that connect vital habitats and tiger populations. But they also warn that corridors shouldn’t become sticking plasters for compromised core habitats, reports contributor Nirmal Ghosh for Mongabay. India is home to roughly […]
Kazakhstan releases first tiger into the wild in 70 years
Kazakhstan has released its first tiger into the wild more than seven decades since the last confirmed sighting of the big cat in the country. On July 31, 2026, an adult female Amur tiger called Umit, which means “hope” in Kazakh, leapt from her cage on the back of a pickup truck, as she was […]
World Lion Day: The communities living with lions
Numbering fewer than 25,000, lions remain vulnerable to extinction. These big cats have suffered catastrophic declines and today occupy roughly 6% of their historical range. Living with lions (Panthera leo) is not easy. Outside of protected areas, lions kill livestock and, infrequently, people. In response, the cats are poisoned, shot and speared. But across Africa, […]
On the frontlines of conservation in Sumatra: Rangers safeguard Batutegi forest
- In southern Sumatra, a small team of forest rangers is racing to protect Batutegi forest, an important watershed and refuge for endangered wildlife such as tigers and slow lorises.
- Batutegi faces persistent pressures from forest encroachment and the need to balance conservation with local livelihoods.
- Experts say protecting Batutegi will require sustained collaboration with local communities, alongside long-term conservation and forest management efforts.
Nepal’s newest national parks drive tiger recovery, but new concerns arise
- Nepal’s tiger count hit a record 429, but growth is concentrated almost entirely in the country’s newer national parks. Meanwhile Bardiya, the second-oldest park, declined 10%.
- Researchers point to three drivers behind the split: drought pushing tigers toward parks with better water infrastructure, cross-border habitat connectivity with India, and invasive weeds degrading grazing land in the older parks.
- Prey density doesn’t track with tiger growth the way expected — Bardiya’s prey density actually rose 74% (the largest gain of any park) even as its tiger numbers fell, suggesting water management, not food scarcity, is driving movement across park boundaries.
- Amid ongoing protests over human-wildlife conflict, some Bardiya residents suspect the government undercounted tigers there, while researchers flag a related emerging concern tigers displacing leopards into human settlements.
Investigation exposes Cambodia’s illegal wildlife trade linked to transnational crime
There’s a thriving illegal wildlife trade in Cambodia that caters to high-ranking government officials and wealthy Chinese nationals, according to a report on a yearlong undercover investigation by the U.S.-based NGO Earth League International (ELI). The report, titled “Sandokan,” identified five kingpins allegedly running transnational criminal networks involved in wildlife smuggling, human and drug trafficking, […]
International Tiger Day: A complex landscape of recovery, conflict, and empty forests
July 29 is International Tiger Day. Few species have benefitted from global conservation attention and funding like the tiger. Its numbers have seen a hopeful increase in recent years, yet the big cat continues to face localized pressures. Recent Mongabay coverage highlights three starkly different realities for tigers (Panthera tigris) across Asia. India’s corridors under […]
India’s tiger numbers are rising. Protecting their pathways is next
- India has made progress in conserving its Bengal tigers, but now it must accommodate growing numbers as they disperse from protected habitats into human-dominated areas — even as poaching is on the rise and destruction of forested land continues.
- Protected forest corridors are crucial to restoring lost or tenuous connectivity between key habitats, enabling genetic exchange between tiger populations that otherwise risk isolation and inbreeding.
- India has built more mitigation structures than any other country in Asia, including the world’s 10 largest wildlife underpasses and overpasses.
- But even as the country is reconnecting habitat, it’s also rapidly expanding road infrastructure, and even protected forests remain under threat.
Cheetahs reintroduced to Zambia’s Greater Luangwa Ecosystem
Cheetahs are back in Zambia’s Greater Luangwa Ecosystem, nearly 30 years after the big cats’ last recorded presence in the massive landscape. Six cheetahs (Acinonyx jubatus), three males and three females, were earlier in July moved by Zambia’s Department of National Parks and Wildlife (DNPW) and several conservation groups, including the South Africa-based Endangered Wildlife […]
Conservationists got delayed access to court-ordered inspection of Nairobi National Park
The Kenya Wildlife Service (KWS) has been accused of harassing co-petitioners in a case challenging the relocation of the Nairobi Animal Orphanage to make it part of the larger Bomas International Conference Complex. The proposal would carve out between 76 and 89 acres inside Nairobi National Park for upgrades to wildlife rescue and rehabilitation facilities. […]
Report reveals Cambodia’s appetite for tigers, rhinos and other endangered wildlife
- Illegal wildlife trade, primarily catering to Chinese nationals, is thriving in Cambodia, according to a new undercover investigation by Earth League International, a U.S.-based NGO fighting environmental crime.
- Investigators identified five kingpins allegedly running transnational criminal networks in Cambodia that are involved in wildlife smuggling, human and drug trafficking and operate scam centers that defraud targets of money. ELI also mapped trade networks and gathered information on what species are sold and who buys them.
- The report found many endangered animals and their parts, including tigers, elephants, rhinos and pangolins, openly sold mostly to high-ranking government officials, Chinese expats, wealthy businessmen and Chinese tourists.
- The report urges China to act against Chinese scam center owners and corrupt officials who facilitate illegal activity and wildlife trade, along with reducing demand for endangered species within its borders.
Scientific & traditional knowledge are key for effective & community-centered conservation (commentary)
- Both scientific and traditional knowledge are indispensable to effective, ethical, and community-centered conservation, the director of Snow Leopard Trust argues in a new op-ed.
- “When communities, scientists, and conservation practitioners become co-producers of knowledge, science and stewardship become stronger, and so does the future of nature,” he writes.
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.
Laos’s illegal wildlife shops keep growing despite enforcement, investigators find
- Illegal wildlife shopping sites targeting Chinese tour groups in Laos appear to have expanded despite recent law raids, with investigators identifying up to 35 suspected locations, nearly double the number Mongabay documented in 2025.
- Investigators say the shops, embedded in low-cost package tours, continue to pressure tourists into buying illegal wildlife products, while some restaurants are reportedly serving highly threatened pangolins to tour groups.
- Laotian authorities say they’ve seized illegal wildlife products and launched investigations, but conservation groups argue enforcement remains too limited to disrupt the broader network.
- Experts warn the trade could undermine Laos’s efforts to improve its standing under the global wildlife trade convention, and say a coordinated regional response is needed to prevent the business model from spreading elsewhere in Southeast Asia.
Bangladesh gets ready for its first release of tiger rescued from poachers’ trap
- In early 2026, the Bangladesh Forest Department rescued an adult female Bengal tiger from the Sundarbans from a poachers’ trap set for deer.
- The critically injured tiger was taken to the Khulna Wildlife Rescue and Rehabilitation Center. After receiving the treatment, she is now ready to be released back into the mangrove forest.
- Since this is the first release of its kind in the country, the authority is struggling to decide on the best process, including whether the tiger should be fitted with a satellite collar or monitored with camera traps after release.
- Since last year, the Forest Department has taken strict action against deer poachers by conducting raids and seizing large amounts of netting and other traps. The tiger’s rescue from a snare and the increased deer population are results of these efforts.
Endangered West African leopards show signs of recovery, despite odds. ‘It’s a win’
- Researchers working in Benin’s Pendjari National Park reported some promising news for West African leopards: Density rose from 2017 to 2023.
- West Africa’ leopards are regionally endangered, with just 354 remaining across the region.
- Pendjari National Park sits within the W-Arly-Pendjari Complex, a large transboundary conservation landscape encompassing national parks, hunting reserves and buffer zones that in recent years has been infiltrated by non-state armed groups operating in the Sahel. While conservation efforts in the national park are working, the security crisis remains a major threat.
Wildlife’s unpredictable movements make climate-change planning difficult
- Ecologists expected many species to shift northward or upslope in response to warming temperatures, but only about half of observed range shifts so far align with their projections.
- Species responses are likely shaped by multiple factors — changing habitat, rainfall and food availability — not just temperature. Some species may be unable to move, trapped within a fragmented habitat.
- Research shows animals that move toward higher latitudes don’t necessarily fare better.
- These mismatches between predictions and reality create more uncertainty for conservation planning and how best to support species adaptation through corridors.
What’s jimbu? The herb that bolsters an iconic Nepali dish could also help save snow leopards
- Communities in the remote Himalayan Phu Valley in Nepal have begun farming jimbu, an aromatic chive central to a staple food, dal bhat. Some 37 households are involved in the pilot project.
- This herb offers a potential conservation dividend: Its pungent smell deters blue sheep from raiding crops. Since they’re snow leopards’ main prey, it may reduce the cats’ visits to human settlements and lower livestock predation.
- Growing jimbu, with three yearly harvests, could generate about 12 million rupees ($79,500) in communities where potato farming offers little cash income.
- Experts caution that the model is not universally replicable and warn against blanket adoption across other snow leopard habitats, emphasizing site-specific conservation needs.
One mountain lion changed the food web in a California suburb, study finds
- The presence of a mountain lion in a small biological preserve near Stanford University in California transformed the local food web.
- A recent study drew on nine years of camera trap data from Jasper Ridge Biological Preserve and found that when a puma began to visit, coyotes, deer, gray foxes and brush rabbits changed their behavior and native plant density increased.
- About 82% of protected areas in the United States are smaller than 5 square kilometers, roughly 2 square miles, making small suburban preserves increasingly important for wildlife as urban development expands.
- Jasper Ridge is far too small to support its own population of mountain lions, but is linked to the Santa Cruz Mountains, underscoring the importance of wilderness corridors in supporting wildlife.
Mel Sunquist, field biologist and mentor to generations of conservationists
- Mel Sunquist helped pioneer the use of radio telemetry to study wild tigers, jaguars, and other elusive carnivores, transforming how scientists understood their behavior and ecology.
- His research in Nepal provided some of the first detailed evidence of tiger movements, territories, and social organization, laying foundations for modern tiger conservation.
- As a professor at the University of Florida, he trained generations of wildlife biologists, many of whom went on to lead conservation programs and research around the world.
- Remembered for his humility, patience, and deep respect for animals, Sunquist taught that careful observation, sound science, and thoughtful mentorship were as important to conservation as the discoveries themselves.
How snow leopards, wolves and leopards share the same Himalayan valley, study
- Three apex predators (snow leopards, common leopards, and Himalayan wolves) coexist in a remote valley in Nepal’s central Himalayas by relying on different food sources.
- Researchers analyzed six years of camera-trap footage and fecal DNA from the Lapchi Valley to discover that snow leopards eat mainly wild ungulates, leopards feed on livestock and animals near human settlements, and wolves eat a mix of both.
- All three predators are mostly nocturnal and use overlapping terrain, but their specialized diets prevent direct conflict among these similarly sized apex predators.
- Protecting abundant wild prey is the most effective way to keep all three predators away from livestock and reduce retaliatory killings that threaten their survival.
Nepal’s Central Zoo faces questions over its bird flu response
- At least 40 animals have died at Nepal’s Central Zoo since a bird flu outbreak began in mid-June, most of them raptors and carnivores including a common leopard, though the zoo has refused to officially confirm the toll.
- Officials gave conflicting dates for when the first dead birds were found, and the zoo stayed open until June 19 despite a positive rapid test on June 14, a five-day gap that allowed the virus to spread through the facility.
- Investigators suspect feral crows were the likely vector, with a nest found near the barn owl enclosure and droppings possibly contaminating the owl’s water supply; contaminated raw chicken fed to carnivores is also being examined.
- The inquiry into the response is being led by the same spokesperson who has publicly defended the zoo’s handling of the outbreak.
How leopards and wolves share the same Himalayan valley: Study
Three of Asia’s most formidable predators share territory in a remote Nepal valley by eating different prey, according to a new study. Researchers found that diet, not time or space, is what keeps snow leopards (Panthera uncia), common leopards (Panthera pardus), and Himalayan wolves (Canis lupus chanco) from coming into direct conflict. The study, published […]
Community more crucial than snow leopard counting: Interview with Rodney Jackson
- Rodney Jackson, a pioneering snow leopard researcher, has worked across the species’ range — the mountain ranges of Central and South Asia.
- In 2000, he founded the nonprofit Snow Leopard Conservancy, focused on community-based conservation in Asia’s high mountain landscapes, and is one of the field’s most cited researchers. Since retiring in 2022, he serves as the president of the Conservancy’s board, focusing on strategy, mentorship and special projects.
- Jackson recently spoke to Mongabay about the big cat’s population monitoring technology, human-wildlife conflict in mountain communities, failure to center herding communities’ needs, and limited collaboration between major snow leopard organizations.
Sri Lanka leopard deaths prevalent in region where humans and big cats overlap
- A recent analysis of 164 leopard deaths recorded between 2008 and 2024 shows that nearly 40% of deaths occurred in the central Nuwara Eliya district, which represents only 4.4% of the species’ estimated range in Sri Lanka.
- Wire snares accounted for more than 60% of known leopard deaths, with most incidents occurring in plantation landscapes in the Central Highlands.
- A separate study found that leopards living in Sri Lanka’s tea country rely primarily on wild prey rather than livestock, indicating these human-modified landscapes remain important habitat for the leopards.
- As Sri Lanka joins the International Big Cat Alliance, scientists say conservation efforts must extend beyond national parks and address growing threats in plantation landscapes where many leopards now live and die.
Cambodia wants its tigers back. So it plans to import Bengal tigers from India
Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. Cambodia is preparing to reintroduce tigers after nearly two decades without a confirmed wild population. The plan is ambitious, and many of its basic assumptions remain contested, report Mongabay India’s Arathi Menon and Mongabay contributor Andy Ball. The […]
Bengal tigers in Cambodia? Reintroduction plan raises questions
- Cambodia’s plan to reintroduce tigers to the Cardamom Mountains, decades after their local extinction, has sparked debate over ecological readiness, governance, and community impact.
- The tigers are expected to be brought from India, prompting questions about their ability to adapt to different prey and landscapes, with experts warning that prey density in the Cardamom Mountains may simply be too low to support tigers in the long term.
- Snaring, targeted hunting, deforestation and infrastructure projects such as hydropower dams continue to threaten wildlife and tiger habitat in Cambodia.
- Residents of rural villages near the planned tiger release area say they have not been informed of plans to bring tigers into the forests that they rely on for their livelihoods.
In Kyrgyzstan, a climate-ready corridor gives snow leopards and herders room to roam
- A stretch of high-altitude terrain in central Kyrgyzstan has been officially designated as the Ak Ilbirs ecological corridor, connecting protected areas to give snow leopards and other wildlife room to move as climate change alters their habitat.
- Unlike typical protected areas, the corridor allows herding, forestry and other land uses to continue under a monitoring system that tracks compliance with grazing rules and other requirements.
- Designed using climate models projected through 2070, the corridor captures more than 60% of suitable habitat for snow leopards, argali sheep, Asiatic ibex and gray wolves.
- To ease pressure on pastures, local NGOs are training herders in alternative livelihoods, such as beekeeping and fruit and vegetable cultivation, while volunteer rangers monitor wildlife and watch for illegal activity.
Rural women at increasing risk of human-wildlife conflict in Nepal
While Nepal celebrates tripling its wild tiger population, rural women in forest-edge communities face escalating danger. A demographic shift driven by large-scale migration of men abroad has in part forced women to take on nearly all agricultural and household responsibilities. Described as the “feminization of agriculture,” the shift has pushed women into high-risk forest edges […]
Nepal proposes park for ‘problem’ tigers amid rising conflicts
The Nepal government has proposed the creation of a park to house “problem” tigers – individuals involved in human fatalities. The big cats would be moved from current overcrowded holding centers to a 50-hectare (124-acre) facility, planned for the Durganar–Tikauli forest near Chitwan National Park, according to authorities, reports Mongabay’s Abhaya Raj Joshi and contributor […]
Three baby pumas born in Minnesota, US, is a first in more than 100 years
A female puma with her three kittens spotted on a trail camera in Minnesota marked a historic moment, according to scientists. The sighting in March was the first time in more than a century that pumas have been observed breeding in the state. The recording was the result of an unrelated project with deer. Scientists […]
War on Iran may threaten conservation of the world’s rarest big cat
The Asiatic cheetah, the world’s most endangered big cat, faces an increasingly precarious future as ongoing conflict in Iran disrupts critical conservation efforts, reports Mongabay contributor Kayleigh Long. Once ranging from the Arabian Peninsula to India, the cheetah subspecies (Acinonyx jubatus venaticus) is now confined to just 16% of its former territory, with fewer than […]
Light pollution reshapes predator-prey dynamics at California’s urban edge, study finds
- A new study finds that bright lights at night change wildlife behavior at the edge of cities more than noise does, based on more than 35,000 days of camera footage in California’s San Mateo and Orange counties.
- Pumas and bobcats showed up less often in brightly lit areas, while mule deer spent more time in those areas at night, using the light as shield from predators.
- Artificial light shrinks pumas’ hunting grounds and pushes them into riskier places where they may encounter people, cars or pets, with potential long-term effects on body condition, reproduction and survival.
- The authors suggest addressing light pollution through shielded fixtures, motion sensors, dark-sky ordinances and connected, unlit corridors that allow wildlife to move through cities.
Endangered Persian leopards persist across borders, despite hunters and landmines
- There are fewer than 1,100 Persian leopards left in the wild, with 80% — perhaps 732 individuals — concentrated in Iran. A handful remain in Russia, the Caucasus and countries across Central Asia.
- This leopard subspecies is endangered and declining, driven to the brink of extinction in habitats across its range across southwestern and Central Asia.
- More than half of all recorded leopard deaths are from retaliatory killings by local communities, who poison, trap or shoot leopards in response to livestock predation. They can also be maimed or killed by snares and traps intended for other, smaller prey.
- The Persian leopard now occupies around one-quarter of its historical range. Their habitat is fragmented and crisscrossed by dangerous roadways and broken by international borders that are fenced or laced with landmines.
Honduran authorities seize jaguar kept as pet, put spotlight on local trafficking
- Honduran authorities seized a live jaguar being kept as a pet, along with other wildlife, from the home of a businessman in the country’s east.
- Investigators say the jaguar is a young female, about a year old, likely captured in the Mosquitia region and traded on the black market.
- It’s illegal to trap jaguars or keep them as pets under Honduran law. However, with fines only amounting to around $6,500, the practice is common among the powerful, wealthy and those involved in drug and arms trafficking.
- The rescued jaguar has been sent to a rehabilitation center for possible release back into the wild, although rewilding a jaguar isn’t always possible or successful.
New study explores how reforestation could help Java’s leopards survive
- A new study finds that strategically restoring degraded forests could help reconnect fragmented habitat for the endangered Javan leopard, giving the species more room to move across densely populated Java.
- Researchers created the first islandwide model of habitat connectivity for the species, showing how targeted reforestation could help offset some of the barriers created by roads, railways and urban development.
- Conservationists say isolated leopard populations face increasing risks from habitat loss, human conflict, disease and inbreeding, with only an estimated 320 Javan leopards remaining in the wild.
- Experts caution that the model still needs to be tested with real-world tracking data, but say reconnecting forests will be essential for the long-term survival of Java’s last apex predator.
Overtourism threatens Sri Lanka’s leopards
Yala National Park, Sri Lanka’s most famous wildlife destination, is facing a conservation crisis as overcrowding and speeding safari jeeps increasingly threaten its wildlife, particularly its famed leopards, reports Mongabay contributor Kamanthi Wickramasinghe. Block I of the park, which boasts of one of the world’s highest leopard densities at one animal per square kilometer (2.6 […]
Facebook is a hub for illegal wildlife trade, and that’s by design, report says
- Online sales of wildlife products from protected species are booming on Facebook. The platform hosted more than three-fourths of the 22,000 wild animals and their parts known to be sold online between April 2024 and March 2026, valued at $65 million, according to a recent report.
- Researchers found that about 84% of animals for sale on Facebook are banned from commercial cross-border trade under an international treaty. More than half of them were endangered or critically endangered species.
- Facebook’s architecture — its closed groups, anonymous users, content monetization and algorithms that push related content to users — makes it a go-to platform for traffickers, researchers say. The platform’s official policy bars the sale of wildlife, but the volume of animals offered for sale point to poor moderation.
- To combat this massive online trade, experts call for stricter regulation of content on Facebook and other platforms, as well as better oversight and increased collaboration between online platforms and law enforcement.
International Leopard Day: A spotty outlook for the spotted cat
Leopards are the most widespread of the big cats, but their range across Asia and Africa is shrinking. In many places, so are their numbers. Recent Mongabay coverage of leopards (Panthera pardus) revealed a global trade in leopard trophies and body parts, but also more hopeful signs, such as leopards persisting on the edge of […]
The value of South Africa’s wildlife shouldn’t be in the hands of wealthy foreign hunters (commentary)
- The latest statistics on South Africa’s professional (“trophy”) hunting industry reveal a large increase in animals hunted, with numbers set to rise in coming years, under the logic that the revenue generated is necessary for managing wildlife.
- But should the conservation of the nation’s wildlife, which have their own roles in natural ecosystems, depend on their ability to generate an enormous income for a select group of wealthy farmers and professional hunters, a new op-ed asks.
- “When conservation is built on the premise that wildlife must pay its way to exist, we should ask not only who benefits, but what is being lost, and at whose expense,” the author writes.
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.
Conservationist wins top award to protect lions and people in Zimbabwe
- A Zimbabwean conservationist working to reduce conflict between lions and livestock farmers is a winner of one of this year’s Whitley Awards, better known as the “Green Oscars.”
- The prize money will fund the expansion of the work led by Moreangels Mbizah and her NGO, Wildlife Conservation Action, in a region that is a hotspot for human-carnivore conflict.
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Community guardians employed by WCA warn farmers when lions enter their farming areas; promote the use of secure animal enclosures for cattle, goats and sheep, and oversee the installation of solar-powered flashing lights to deter nocturnal raids by lions.
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These interventions have reduced conflict by up to 98% in at least two rural wards, but habitat loss through the expansion of farms into wildlife migration corridors worries Mbizah and her team.
Rare, high-altitude jaguar sighting in Honduras raises hope for conservation
- For the first time in a decade, camera traps set up high in the Sierra del Merendón mountain range in Honduras captured images of a male jaguar.
- The cat was documented at an altitude of 2,200 meters (about 7,200 feet), much higher than their normal range. Jaguars typically live below 1,000 m (3,300 ft).
- These mountains can act as a high-elevation corridor for animals to move between landscapes in Honduras, Guatemala and beyond.
- Jaguars, like all big cats, continue to lose habitat and are targeted by poachers. But this cat moving back into its former territory shows that conservation efforts, such as anti-poaching patrols, land protection and the introduction of prey species, may be working.
Nepal plans park for ‘problem’ tigers as attacks raise concerns
- Nepal has proposed a 50-hectare tiger park near Chitwan National Park to house “problem” tigers in semi-natural enclosures and fund their upkeep through tourism.
- Rising tiger populations and increasing human-tiger encounters have led to fatalities, costly captivity, and overcrowded, often inadequate holding centers.
- Research shows only a small fraction of tigers cause conflicts, typically injured or old individuals, while most rely on wild prey.
- Critics warn the park may be ethically flawed, financially unstable, and ecologically ineffective, and have suggested alternatives like better conflict management, improved identification protocols, or even euthanasia of high-risk tigers.
In Sri Lanka, animals pay the price for overcrowding and speeding jeeps
- Yala National Park in southern Sri Lanka attracted more than 380,000 visitors in the first half of 2025, generating an income of more than $5 million.
- Among the most popular national parks, overcrowding at Yala Block I is a recurring problem, intensified since the social media boom, conservationists say.
- Most leopards at Block I have become acclimatized to humans and safari jeeps, creating more interest among visitors.
- Despite regular training programs, speeding jeeps have become a serious challenge to animals there, and authorities now plan to limit the number of jeeps and open other blocks to reduce the pressure on Block I.
George Schaller: The field biologist who helped redefine conservation
- Miriam Horn’s Homesick for a World Unknown traces the life of George B. Schaller, a field biologist whose work reshaped how animals are studied and understood.
- The book portrays a scientist defined by patience, close observation, and a disciplined effort to understand animals on their own terms, even as such an approach ran against prevailing scientific norms.
- Horn presents Schaller’s career across continents as both scientific and practical, showing how his research informed the creation of protected areas while gradually incorporating local knowledge and participation.
- Rather than probing for psychological insight, the biography mirrors its subject’s outward focus, offering a restrained account that raises broader questions about attention, conservation, and what it means to share a world with other species.
War on Iran disrupts efforts to save the Asiatic cheetah, world’s rarest big cat
- The Asiatic cheetah once roamed from the Arabian Peninsula to India, but today is found only in Iran, and fewer than 30 remain. With the country embroiled in war, the future of this subspecies’ is uncertain.
- The Iranian government gave the cheetah protected status in 1959 and created a number of protected areas and national parks. But the relative success of these early conservation efforts was undone in the turmoil that followed the 1979 Iranian Revolution, and later, the Iran-Iraq war.
- Complex geopolitics have hampered conservation efforts, and sweeping Western sanctions have prevented donor funding from reaching local conservation groups.
- While poaching and human-wildlife conflict are relatively rare, depleted prey stocks, fragmented habitats, dangerous roads and low genetic diversity threaten their fragile existence.
Loss of prey could drive Atlantic Forest jaguars to extinction
- There’s little prey left for jaguars in Brazil’s Atlantic Forest, which is driving the big cat’s decline there, according to new research.
- Hunting is wiping out species like deer and peccaries that sustain jaguars, which could spell localized extinctions for the fewer than 300 jaguars thought to remain there.
- To save these last jaguars, enforcement is needed to reduce hunting, the study authors and conservationists say.
- It may be necessary to translocate prey species to rewild this forest, experts say, and fragmented habitat must be reconnected to allow safe movement for jaguars and other wildlife.
Lab-made jaguar: Is cloning a solution to extinction?
Mato Grosso do Sul, Brazil — What if the first-ever cloned jaguar were born within the next few years? Sounds like something out of a sci-fi movie? Not to the scientists at Reprocon research group, based at the Federal University of Mato Grosso do Sul in Brazil. They are collecting genetic material, like blood and […]
Nepal’s rural women at increasing risk of human-wildlife conflict
- Women in forest-edge communities around Bardiya National Park are increasingly exposed to human-wildlife conflict, as daily subsistence work brings them into forests where encounters with tigers and other wildlife occur.
- Labor migration has shifted agricultural and household responsibilities onto women, pushing many to collect fodder, firewood and other forest resources in high-risk areas.
- Most fatal wildlife encounters occur during routine livelihood activities, such as cutting grass or grazing livestock in forests and buffer zones where people and wildlife share space.
- Nepal’s widely celebrated tiger conservation success is unfolding alongside growing risks for rural communities, particularly women who depend on forests for daily survival; meanwhile, women remain largely absent from the institutions that shape conservation policy.
By protecting tigers ‘we save so much more,’ says Debbie Banks
Tiger populations have risen in some countries, such as Bhutan, Nepal and India, but the global population of the big cat species remains critically endangered, says Debbie Banks, campaign lead for tigers and wildlife crime at the Environmental Investigation Agency. The global tiger population was recorded at roughly 5,574 in 2022, with the species having […]
Study finds livestock pushing lions away from shared rangeland in Kenya
- A new study in Kenya’s Mara conservancies finds lions increasingly avoiding areas used by Maasai livestock, even after the animals have moved on.
- Researchers suggest lions are responding not just to immediate encounters with herders but to past grazing pressure and perceived long-term risk.
- The findings raise questions about how livestock grazing may reshape predator behavior and wildlife use of shared landscapes.
- Experts say any grazing limits must balance conservation goals with Maasai livelihoods that depend heavily on livestock.
Outlook for migratory species worsens amid habitat loss & avian flu, report finds
- A U.N.-backed report finds that nearly half of the world’s migratory species protected under a global treaty are now decreasing — and about one in four now faces extinction.
- Habitat loss and degradation as well as hunting and fishing are driving these declines, but a deadly virus, Highly Pathogenic Avian Influenza, is also taking a heavy toll on bird populations.
- Wildlife corridors and protected ocean networks can play a pivotal role in conserving imperiled species: Animals need to move to find food, a mate and migrate.
DNA fingerprinting convicts Zimbabwe lion poachers in landmark case
- Prosecutors in Zimbabwe used lion DNA forensics for the first time to successfully convict two people for poaching and trafficking a male lion near Hwange National Park.
- Investigators analyzed DNA from confiscated lion parts and were able to match it to a radio-collared lion in their database that was killed in 2024.
- Proving that the seized parts came from a poached wild lion provided the evidence that sent the two poachers to prison for two years.
- Experts say DNA forensics provide invaluable proof in hard-to-prosecute wildlife crimes, and this recent conviction sets a precedent for bringing poachers to justice in court using the forensic technology.
Mummified cheetahs found in Saudi caves could shape rewilding plans
- Researchers discovered seven naturally mummified cheetahs and 54 skeletal remains preserved for up to 4,000 years in caves in northern Saudi Arabia.
- Ancient DNA analysis, performed on naturally mummified big cats for the first time, showed that two subspecies historically inhabited the region, not one as previously assumed.
- The Asiatic cheetah, long considered the only candidate for reintroduction, has fewer than 30 individuals left in the wild, making the genetic evidence for a second subspecies significant for rewilding planners.
- Saudi Arabia has already successfully reintroduced several ungulate species, setting a foundation for a potential future cheetah reintroduction.
Big cats get the press, but small wildcats are being poached and trafficked in silence
- While black market sale of jaguars, tigers and other big cats has been carefully tracked for decades, trade in small and medium-sized felines has gone largely undocumented. Many are threatened or endangered species.
- Researchers in Colombia discovered that a substantial number of smaller wild cats were seized by or surrendered to wildlife officials from 2015 to 2021.
- The cats are mostly sold alive as pets, though some skins, teeth and other parts were also confiscated.
- Seizures of illegally traded wildlife represent just a small percentage of those that are poached and trafficked. The smaller cats are, the more they seem to be traded, researchers say, and globally, there needs to be greater monitoring of international trade in small and mid-sized felines.
Botswana shows how smarter cattle herding can save lions, reopen ancient wildlife pathways
- Restoring traditional herding practices in northern Botswana has led to a huge decrease in cattle predation and retaliatory lion poisonings in the Okavango Delta region.
- More lion cubs are now surviving, with the lion population in northern Botswana up 50% over the past four years.
- Experts say bringing back traditional herding practices is the key to restoring migration routes for wildebeest, zebra and many other species.
- If herding expands, government officials may consider removing some veterinary cordon fences that have blocked wildlife corridors for decades.
Researchers eye jaguar conservation wins under Brazil Indigenous stewardship project
- The jaguar is listed as near threatened on the IUCN Red List due to threats such as habitat loss and overhunting, but finds a safe haven in Brazil within protected areas and Indigenous lands.
- A pioneering new Brazilian initiative seeks to strengthen the protection of 15 Indigenous territories and their biodiversity through land sovereignty, environmental restoration and monitoring.
- The initiative may benefit jaguar conservation in one of the big cat’s last remaining strongholds.
- The initiative is still in its early stages, and so far there are little to no links between the project and jaguar conservation programs. But researchers say they hope conservation efforts, even if not explicitly aimed at jaguars, can have a ripple effect on protecting the species.
In Peru’s Andes, Quechua women turn human-wildcat conflict into coexistence
- In Peru’s Andean highlands, Quechua women who once killed pumas in retaliation for livestock losses are now leading efforts to protect them.
- Through a women-led conservation group, communities used camera traps and monitoring to reframe pumas and other wildcats as part of a shared ecosystem.
- Practical measures such as improved corrals, nonlethal deterrents and forest protection have sharply reduced conflict and ended retaliatory wildcat killings.
- An alpaca wool textile cooperative links conservation with women’s economic empowerment, strengthening both livelihoods and wildlife protection.
Five detained over alleged hunting in Javan leopard habitat
- Indonesian authorities have detained five people following allegations of illegal hunting inside West Java’s Gunung Sanggabuana conservation forest.
- The case drew national attention after camera trap footage revealed an injured Javan leopard and suspected armed hunters operating in the protected area.
- Conservationists say the incident exposes deeper weaknesses in wildlife protection and raises urgent questions about how Indonesia safeguards its last remaining big cats.
Poaching African lions for black market could pose existential threat
African lions are increasingly targeted for trade in their bones, skin, teeth and claws, according to a newly published study. Without urgent action, the authors warn, poaching may pose an existential threat to Panthera leo, which once numbered in the hundreds of thousands across Africa. Today, about 25,000 are relegated to just 6% of their […]
Camera traps in China capture first-ever footage of Amur tigress with five cubs
Camera traps installed in the world’s largest tiger reserve, in China, have captured footage of an Amur tigress and her five cubs for the first time. Recorded in November 2025, the footage from Northeast China Tiger and Leopard National Park shows an adult tigress ambling along a dirt road, and four young cubs tootling behind […]
Hope for tigers grows as Thailand safeguards a key link in their habitat
- Tiger conservation in Thailand is a rare success story, bucking the trend of regional declines of the Indochinese subspecies across Southeast Asia.
- Thailand’s Western Forest Complex is at the core of the country’s success, with its tiger population growing from about 40 in 2007 to more than 140 today.
- Conservation nonprofits are working to protect a network of corridors that will help usher younger tigers into the southern part of the complex, chiefly through the Si Sawat Corridor, a designated non-hunting area.
- Scientists have recently discovered tigers reproducing in the southern WEFCOM for the first time.
To save jaguars from extinction, scientists in Brazil are trying IVF and cloning
- In Brazil’s state of Mato Grosso do Sul, the Reprocon research group, which specializes in assisted wildlife reproduction, has been investing in cloning methods and protocols for jaguars since 2023.
- Fragmented habitat has isolated jaguar populations, causing them to cross with members of the same gene pool. Today, artificial insemination, in vitro fertilization and cloning techniques have been improving the genetics of groups to avoid eventual extinction of the species because of inbreeding.
- Cloning is used together with other endangered wildlife conservation strategies like creating, expanding and connecting preserved habitat. Reprocon expects to transfer its first cloned embryos to female cats in 2026.
International Cheetah Day: Survival still at stake for the world’s fastest cat
Dec. 4 is International Cheetah Day. It was established in 2010 by the Cheetah Conservation Fund to raise awareness about the dwindling populations and shrinking habitats of the fastest land animal on Earth. The cheetah (Acinonyx jubatus) is one of the most endangered big cats in the world, with a severely fragmented population of around […]
International Jaguar Day: A year of wins for the big cat
Every Nov. 29 is International Jaguar Day, created to raise awareness about threats the jaguar (Panthera onca) faces, including habitat loss and poaching. While the Amazon and Brazil’s Pantanal biomes are strongholds for the jaguar, hosting a high density of the animals, the species has lost most of its historic range, a reality that conservationists […]
Global tiger trafficking crisis worsens with nine big cats seized monthly
KUALA LUMPUR, Malaysa (AP) — Authorities have seized an average of nine tigers each month over the past five years, highlighting a worsening trafficking crisis. A report by TRAFFIC warns that criminal networks are evolving faster than conservation efforts can respond. The global wild tiger population has plummeted to an estimated 3,700-5,500. Despite international protection, […]
Women can help rebuild our relationship with lions: Voices from the land (commentary)
- The inclusion of women in Africa’s lion conservation efforts is essential to not only to protect the species, but to do so sustainably with the buy-in of nearby communities — which at times can have a tense and challenging relationship with the predatory species, say members of the Mama Simba, a program within Ewaso Lions made up of Samburu women in Kenya.
- The women say they remember how, when they were young, wildlife was in abundance, that their parents and grandparents lived alongside wildlife in harmony and that lions held a powerful place in their culture, identity and daily lives.
- “Everything changes when women are not asked to sit on the sidelines but invited to lead,” they say in this opinion piece.
- This commentary is part of the Voices from the Land series, a compilation of Indigenous-led opinion pieces. The views expressed are those of the authors, not necessarily Mongabay.
International Snow Leopard Day: Conservation and coexistence in India and Nepal
They’re known as the “ghost of the mountains,” so it makes sense that snow leopards can be extremely difficult to spot. Yet, these majestic, thick-furred cats, living in the high mountains of Asia, are also disappearing from much of their range due to declines in prey, retaliatory killing for livestock predation, the illegal wildlife trade, […]
Study reveals overlooked cultural threat to wildcats across Africa
- The role that cultural demand plays in driving hunting and trade of many species of wildcats is poorly understood.
- Research commissioned by the wildcat conservation NGO Panthera found widespread use across Africa by traditional leaders, healers and participants in cultural ceremonies. Leopards were the most commonly identified species, followed by lions, servals and cheetahs.
- The researchers say recognizing the cultural contexts in which carnivores are used can help conservationists design interventions that are culturally sensitive and locally relevant.
West Africa’s leopards now officially endangered after 50% population crash
There are only about 350 mature leopards left in West Africa, according to the latest regional assessment by the IUCN, the global wildlife conservation authority. Leopards (Panthera pardus) in West Africa are thought to be genetically isolated from those in Central Africa, with little or no interbreeding between populations. They’re found in 11 countries: Benin, […]
Indochinese leopards face ‘bleak’ future, but hope persists
- The Indochinese leopard, a subspecies native to mainland Southeast Asia, has been driven to the edge of extinction by snaring and the wildlife trade.
- Population estimates for the species range from 77 to 766 individuals, highlighting both the cat’s rarity and the difficulty of studying it.
- Conservationists are working to safeguard the leopard’s last remaining strongholds in Thailand, Myanmar and Malaysia.
Jaguar in Brazil swims 2.3 km in longest recorded distance for the species
Biologists in Brazil have documented a jaguar swimming an estimated 2.3 kilometers, or 1.4 miles, across an artificial reservoir in the Cerrado savanna, the longest confirmed swim by the species to date. The previous scientific record, published in 1932, was of a jaguar swimming 200 m (660 ft). “We knew that jaguars might have this […]
Amid challenges, Nepal plans its latest tiger & rhino counts
- Nepal looks forward to its tiger and rhino counts beginning at the end of this year and in early 2026, amid delays and challenges.
- The Department of National Parks and Wildlife Conservation, in coordination with funding organizations, plans to conduct the counts in five tiger-bearing and four rhino-bearing national parks of Nepal.
- Although concerns over rhino counting methods remain, sources say they plan to explore more scientific methods for future use.
Northern Cameroon’s lions are reproducing, but concerns remain
- GPS tracking of 10 collared lions in Bouba Ndjida National Park has confirmed multiple lionesses with cubs, indicating successful reproduction of Cameroon’s highly threatened northern lion subspecies.
- Conservationists warn many cubs may not reach adulthood because dispersing young lions are exposed to snares, retaliatory killings, and other human pressures along the park’s edges.
- With only about 60-80 lions in Bouba Ndjida and fewer than 1,000 northern lions left in Central Africa, the park is seen as crucial to the subspecies’ survival and recovery.
- Uncontrolled livestock grazing, poaching, insecurity, and weak connectivity with neighboring parks hamper conservation; experts call for larger safe areas, community involvement, and coordinated management to ensure long-term survival.
The Indigenous tradition sustaining Nepal’s alpine pastures amid climate change
- The Gurung people of Nepal’s Himalayas manage fragile alpine pastures through the ‘thiti’ system, which sets annual guidelines for rotational grazing, forest use and herb collection.
- Livestock owners pay small per-animal fees that finance habitat protection and support herders, ensuring resources are used fairly.
- Conservationists view thiti as a proven Indigenous approach to protecting high-altitude grasslands threatened by climate change.
- Out-migration, shrinking pasturelands, tourism growth and lack of legal recognition are weakening the tradition.
Indonesia aims to redraw UNESCO site boundaries to allow geothermal projects
- Indonesia is proposing to redraw the boundaries of a UNESCO World Heritage rainforest, excluding two degraded areas, in order to free up geothermal potential in the region.
- Geothermal, which draws from the country’s volcanic geography, is an energy technology the government is aggressively promoting as the country moves away from fossil fuels.
- The area was declared a World Heritage Site in 2004 for its immense biodiversity: more than 10,000 plant species, 200 mammals and 580 birds, including critically endangered Sumatran orangutans, tigers, rhinos and elephants.
- The site is already on UNESCO’s World Heritage in Danger list due to deforestation, illegal logging, encroachment and road building; environmentalists warn that geothermal development risks worsening pressures on a forest ecosystem already in decline.
Counting kings: How annual lion surveys reveal the health of Africa’s protected areas (commentary)
- Lions are more than charismatic megafauna shaping the balance of species in the savannah food web. As such, their presence or absence can tell us a lot about the health of an ecosystem.
- Annual lion surveys offer a disciplined way to pair concern with action, writes Jon Ayers, board chair of wild cat conservation group Panthera and major supporter of lion conservation.
- Such surveys do not guarantee recovery. They make it possible to know, sooner and more accurately, whether recovery is under way.
- This post is a commentary. The views expressed are those of the author, not necessarily of Mongabay.
Overcrowding threatens sustainability of jaguar ecotourism in Brazil’s Pantanal
The Brazilian Pantanal is the world’s largest wetland and home to the highest density of jaguars anywhere. Thousands of tourists arrive every year to see the animals in their natural habitat But the boom in tourism has created new problems, Mongabay contributor Francesco Schneider-Eicke reported from Porto Jofre, a jaguar hotspot in the northern Pantanal. […]
In Brazil’s Pantanal, too many tourists may be the jaguar’s new predator
- Once rare, jaguar sightings in the Pantanal now number more than 1,000 a year, drawing tourists from around the world.
- Ecotourism has transformed jaguars from hunted predators into valuable attractions, boosting local livelihoods.
- But overcrowding, with up to 30 boats surrounding a single animal, risks stressing wildlife and eroding visitor experiences.
- As safaris become increasingly popular, jaguars are getting more habituated to humans, drawing them closer to ranches, where conflicts arise.
Local forest governance helps jaguars and forests flourish in Guatemala
- Thirteen communities with concessions in the Maya Biosphere Reserve are working with Guatemala’s protected areas authorities to conserve the forests and wildlife on their lands.
- Community members use drones, camera traps, phone apps and satellite data analysis to track changes in the ecosystem and the movements of species.
- Their involvement has helped conserve the local jaguar population by drastically reducing forest loss in the central zone of the reserve.
- Further north, on the border with Mexico, jaguars are under threat from drug trafficking, illegal ranching and hunting, timber and wildlife trafficking, and illegal encroachments to build new villages.
Rare Javan leopard sighting renews focus on conservation, monitoring efforts
- A rare Javan leopard was recorded on camera in Mount Lawu forest, Central Java, after officials installed camera traps following a hiker’s report.
- The endangered big cat’s presence highlights Mount Lawu’s ecological importance, where Tahura Mangkunagoro park conserves diverse plants, birds and mammals.
- With only around 350 Javan leopards left in the wild, the sighting underscores urgent threats to the species from habitat loss, hunting and human pressure.
- Authorities and conservation groups are expanding camera-trap surveys and preparing a 2026–2031 action plan to safeguard the species through better monitoring, habitat protection and community engagement.
Suspected rise in targeted leopard killings worries conservationists in Sri Lanka
After a series of alleged leopard poaching incidents in Sri Lanka, conservationists warn that the big cats are likely being deliberately targeted for their skin, teeth, claws and meat at a higher rate than previously believed, reports contributor Malaka Rodrigo for Mongabay. “Sri Lanka may not be part of an international trafficking chain for leopard […]
Lioness sighting in Central African Republic a ‘hopeful sign’ for northern subspecies
An adult lioness has been photographed for the first time in six years in Bamingui-Bangoran National Park in the Central African Republic. The photo, taken in April by a camera trap installed by the Wildlife Conservation Society, shows a lactating female, possibly with cubs nearby, wandering the forest at night — the first evidence of […]
Learning to live with lions: Interview with Claw Conservancy’s Andrew Stein
- An automated, real-time alert system is helping local communities in Botswana protect their cattle from approaching lions.
- A team at the nonprofit Claws Conservancy is also working with communities to name individual lions in order to help them build a connection with the animals.
- The initiative was launched to mitigate human-lion conflict, which often led to loss of livestock and the retaliatory poisoning of the lions.
- The lack of vehicles and torches, however, continue to be hurdles when it comes to effectively responding to alerts, which tend to come at night, when the lions are most active.
In India, humans & leopards meet near major cities; preserving habitat is crucial
- Bannerghatta National Park (BNP) sits on the edge of Bengaluru, one of India’s largest cities, putting humans and wildlife — such as leopards — in close proximity.
- A recent study estimates 80-85 leopards live in and around BNP, surpassing the leopard count around Mumbai, previously named as the city with the most leopards.
- The study recommends community outreach to increase awareness and acceptance of leopards as well as protecting key habitats in the area.
- Local residents who are accustomed to living among leopards share their stories of leopard interactions, noting their presence as “normal” and not “scary.”
Conservationists warn of targeted poaching behind Sri Lanka’s leopard killings
- The recent arrest of suspected poachers with a skinned leopard carcass inside a national park in Sri Lanka has raised alarm over possible targeted poaching for meat or body parts.
- Conservationists warn that leopards may no longer be just accidental victims of snares, but are increasingly being hunted with intent.
- Historical echoes of colonial-era leopard hunting and modern superstitions may be quietly fueling an underground trade, experts say.
- With fewer than 1,000 mature individuals left, every leopard death pushes Sri Lanka’s iconic apex predator closer to extinction.
Fences, tech and trust help save jaguars in Panama’s Darién
- In Panama’s Darién province, jaguar predation on cattle is one of the top reasons for people killing the locally endangered felines, and a top threat to their populations.
- To reduce jaguar killings, the nonprofit Yaguará Panamá Foundation is working on conservation measures directly with livestock farmers and Indigenous families.
- A recent study documents jaguars’ movements through once-forested landscapes for the first time, providing biologists with better information for how humans and jaguars can avoid conflict.
- Using GPS and observational data, the organization helps create land management plans, such as installing electric fences to help keep jaguars away, while improving overall environmental conditions.
World lion day: Why is the king of the savanna declining?
The lion, with its majestic mane and the loudest growl of all the big cats, is today a vulnerable species with decreasing populations in extremely fragmented habitats. It once ranged widely throughout Africa and Eurasia; today, it’s restricted to parts of sub-Saharan Africa and one small area in western India. For World Lion Day on […]
Jaguar cub born in Argentina’s Gran Chaco after three decades
A 5-month-old jaguar cub has been spotted along the Bermejo River in northern Argentina’s Gran Chaco region — the first wild-born cub in the region following a rewilding program at El Impenetrable National Park led by conservation nonprofit Rewilding Argentina. Researchers had suspected a birth several months prior, finding paw prints and other indirect signs, […]
Czech zoo welcomes 4 rare Barbary lion cubs whose population is extinct in the wild
DVUR KRALOVE, Czech Republic (AP) — Four Barbary lion cubs were born recently in a Czech zoo, a vital contribution for a small surviving population of the rare lion that is extinct in the wild. The three females and one male were seen playing in their outdoor enclosure at Dvůr Králové Safari Park on Wednesday, enjoying themselves […]
International Tiger Day: 3 stories of hope
The tiger, once wide-ranging across Asia, has disappeared from much of its historic range. But thanks to concerted conservation efforts and communities willing to coexist with them, the majestic predator is making a comeback in some parts of the continent despite threats including habitat loss and poaching. South Asia continues to be a stronghold for […]
An aging leopard’s suffering sparks ethical debate in Sri Lanka
In Sri Lanka, the fate of an aging, injured leopard, well-loved by tourists, has triggered a debate. Wildlife enthusiasts are urging authorities to help the leopard, named Neluma, in Wilpattu National Park, Sri Lanka’s largest protected area. However, wildlife officials and conservationists are against intervening and providing veterinary support, Mongabay contributor Malaka Rodrigo reported in […]
Amur leopards, once nearly extinct, are making a comeback in Far East Asia
The Amur leopard lives in isolation in the freezing forests of southeast Russia and northeast China. It’s one of the most endangered of eight leopard subspecies in the world. Today, its population is on the upswing. In the 20th century, poaching for its spotted fur, forest fires and conversion of land for farming caused the […]
Study finds two-thirds of India’s snow leopards are in Ladakh region
Snow leopards are often called “ghosts of the mountains,” and for good reason: They’re notoriously difficult to spot. But researchers behind a recent study used a comprehensive set of methods — from following the cats’ tracks and droppings, to deploying camera traps over vast areas — to find that the region of Ladakh in the […]
A success story at Zambia’s leopard hotspot: Interview with ecologist Chisomo M’hango
- At the Musekese Conservation research station, deep in Zambia’s Kafue National Park, trainee field ecologist Chisomo M’hango analyzes camera trap images of leopards, lions and wild dogs.
- M’hango and colleagues have identified 95 individual leopards, one of the highest densities of this vulnerable species anywhere in Southern Africa.
- The camera traps have caught relatively few lions, likely due to lack of prey in an area where widespread hunting of large antelopes has taken place for decades; M’hango says lion numbers are starting to rise, signaling renewed efforts to prevent poaching in the park and its buffer areas is bearing fruit.
- There are also encouraging signs that populations of wild dogs are recovering, with the single pair monitored soon after Musekese’s research began in 2020 multiplying into three healthy packs of this gregarious endangered carnivore.
Jaguar population doubles around Brazil’s Iguaçu Falls
Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. Once vanishing from view in the dense Atlantic Forest, jaguars are again stalking the undergrowth of Iguaçu National Park in Brazil. Their comeback — numbers have more than doubled in the region since 2010 — is a rare success […]
‘Forgotten’ leopards being driven to silent extinction by poaching and trade
- Leopards are the second-most traded wildcat in the world, despite their international commercial trade being prohibited under CITES, the international wildlife trade agreement.
- Trophies and body parts — primarily skins, claws, bones and teeth — are the most traded, according to CITES data. However, other data indicate that illegal trade in skins and body parts is widespread in Asia and Africa.
- Southern African countries, particularly South Africa, Namibia and Zimbabwe, are major exporters of leopard parts, while the U.S. is the largest importer, according to data from CITES. But China remains a hotspot for trafficked leopard parts, including skin and claws.
- The legal and illegal trade, coupled with losses to habitat and prey, has caused widespread declines in leopard populations across their ranges in Asia and Africa.
Sri Lanka’s Kumana National Park emerges as a leopard hotspot
Sri Lanka’s lesser-known Kumana National Park, on the country’s southeastern coast, has emerged as a leopard stronghold, according to a recent study, contributor Malaka Rodrigo reports for Mongabay. Using camera traps and statistical models, researchers from the University of Sri Jayewardenepura and the Department of Wildlife Conservation estimated there’s a leopard density of around 41 […]
Snow leopards frequently cross Nepal, India, China borders, study finds
- Snow leopards in the Kangchenjunga region regularly cross the borders of Nepal, India, and China in search of suitable habitat, ignoring human-drawn boundaries.
- Their home ranges are significantly larger than previously thought, with some individuals spending up to a third of their time in neighboring countries.
- Experts emphasize the need for cross-border conservation, standardized monitoring, and ecological corridors to ensure healthy snow leopard populations.
Jaguar recovery unites Brazil and Argentina in conservation effort
- Once on the brink of local extinction, jaguar numbers across the Brazil-Argentina Iguaçu-Iguazú border have more than doubled since 2010 thanks to coordinated conservation efforts.
- The cross-border collaboration between groups in both countries has been crucial to restoring jaguar populations across the Atlantic Forest Green Corridor.
- Women-led economic initiatives and formal institutional support, like “Jaguar Friendly” certification for the local airport, are strengthening human-wildlife connections.
- The long-term survival of jaguars in Iguaçu-Iguazú, a population considered critically endangered, depends on political will and habitat connectivity, as the big cats remain isolated from other jaguar groups.
Ecological crisis in Brazil’s Pantanal fuels human-jaguar conflict
- The recent death of a man by a jaguar in Brazil’s Pantanal wetland has drawn public attention to the challenges of local coexistence between humans and the largest felines in the Americas.
- People are not typical prey for jaguars, but more frequent fires and natural prey scarcity have driven the big cats to encroach on ranches and farms, where domestic animals make for easy pickings — but also where confrontation with humans can erupt.
- Pantanal communities complain about the lack of security to which they are exposed, arguing that protection of jaguars by environmental agencies should also include balanced coexistence with the human population.
Valmik Thapar, India’s tiger man, died on May 31st, aged 73
- Valmik Thapar, who died at 73, was a fierce and lifelong advocate for India’s wild tigers, dedicating five decades to their protection.
- He combined impassioned storytelling with field observation, helping reveal previously unknown aspects of tiger behavior and ecology in Ranthambhore.
- Thapar was a vocal critic of India’s forest bureaucracy, arguing that real conservation required political will, public pressure, and protected spaces free from human interference.
- Despite setbacks, his efforts contributed to a rebound in India’s tiger population, securing a lasting legacy for both the species and the man who championed it.
How Costa Rica’s ranchers contribute to jaguar and puma conservation
Ranches in Costa Rica occasionally overlap with jaguar and puma hunting areas, creating conflict that can sometimes be unavoidable. But with the help of conservationists, ranchers are now able to prevent both cattle and predator deaths, Mongabay contributor Darío Chinchilla reported for Mongabay Latam. In communities like Lomas Azules, when a jaguar (Panthera onca) or […]
Report links meat giant JBS to massive destruction of jaguar habitat
- Agricultural expansion in Brazil’s Pará and Mato Grosso states has destroyed 27 million hectares (67 million acres) of jaguar habitat — an area the size of the U.K. — with 5 million hectares (12 million acres) cleared between 2014 and 2023, most of it illegally.
- A report by Global Witness links some of this deforestation to indirect suppliers of JBS, the world’s largest meatpacker, which has failed to fully uphold its pledge to eliminate illegal deforestation from its supply chain by 2025.
- The report highlights weak enforcement of environmental laws and recent attempts by local governments to reverse antideforestation policies, as agribusiness continues to wield major political and economic power.
- With Brazil hosting the COP30 climate summit later this year, campaigners are urging governments and corporations to fulfill deforestation pledges, improve supply chain traceability, and address agriculture’s growing role in greenhouse gas emissions.
Wildlife crime crackdown in jeopardy worldwide after US funding cuts
- In 2019, Malawi dismantled the Chinese-led Lin-Zhang wildlife trafficking syndicate, a major win in its fight against the illegal wildlife trade, thanks in part to funding from the U.S. government.
- The Trump administration’s recent slashing of international development funds, however, threatens these gains, leaving frontline enforcers and conservation programs without critical support.
- NGOs across Africa and Southeast Asia, running initiatives from sniffer rat programs to antipoaching patrols, tell Mongabay they’re struggling to fill the funding gap.
- Experts warn that without urgent alternative, and sustainable, sources of funding, heavily trafficked species like elephants, rhinos and tigers could face accelerated declines.
Scat-sampling DNA tool shows potential in African carnivore conservation
Researchers have developed a noninvasive DNA tool to help monitor hard-to-trace African carnivores, including caracals and leopards, making it potentially useful in the conservation of elusive and increasingly threatened species. “Carnivores are really difficult to study/observe in the wild, and even if a fecal sample is found, it is often difficult to determine which species […]
Sumatran tiger protection needs more patrols, tougher penalties, study finds
- A new study on Sumatran tiger conservation in Indonesia’s Gunung Leuser National Park underscores that poaching remains the top threat, despite extensive patrols and antitrafficking efforts over the past decade.
- Researchers found that while patrols removed hundreds of snares and law enforcement increasingly pursued criminal charges, poaching rates remained high and tiger populations continued to decline in some areas.
- Despite stricter conservation laws and improved prosecution rates, the financial rewards of poaching still outweigh the penalties, limiting the deterrent effect on poachers and traffickers.
- The study recommends increasing patrols in high-risk areas, improving community engagement in law enforcement, and providing alternative livelihoods to reduce the economic lure of poaching.
A rare jaguar rewilding story highlights obstacles to the big cat’s conservation in Brazil
- The successful reintroduction of a young male jaguar into the Amazon Rainforest last year, following his rescue from wildfires, has highlighted the persistent threats to the species across its range.
- While there have been other successful jaguar reintroductions in Brazil, especially in the Pantanal wetlands, the species faces challenges in all Brazilian biomes—from wildfires and vehicle strikes, to retaliatory killings and poaching for body parts coveted in the Asian market.
- Jaguar reintroduction programs also face challenges, including governmental bureaucracy and the high costs involved from rescue to release, which can run as high as $180,000 per animal.
Trophies, body parts & live animals dominate global lion trade, data show
- Lions are the most-traded wildcat in the world, and the only big cat whose commercial trade is permitted under CITES, the international wildlife trade agreement.
- Lion body parts, including bones, skins, claws and teeth, trophies and live individuals are traded across the world, both legally and illegally.
- South Africa stands out as a hotspot for the trade due to the flourishing captive lion industry, which also supplies body parts and engages in canned hunting.
- Unsustainable trade in lion bones and other body parts, including from poached lions, poses a threat to the already declining wild lion populations across the world.
Kumana, a historic national park in eastern Sri Lanka, emerges as leopard stronghold
- A new study reports a notably high density of Sri Lankan leopards (Panthera pardus kotiya) in eastern Sri Lanka’s Kumana National Park, highlighting the park as a significant habitat for the leopards.
- Using camera traps, the study recorded more than 90 leopard encounters, including 34 identified individual leopards, captured on film across a 16-month survey period.
- Since 2017, a citizen science program also has recorded 80 individual leopards in Kumana, using a naming system to identify each individual.
- Kumana, famed for its wetland birdlife, is now emerging as a key leopard habitat, offering potential for leopard tourism and easing visitor pressure in congested parks like Yala in the island’s south.
‘Puma detectives’ highlight wildlife where Brazil’s Cerrado meets the Atlantic Forest
- A project in the Brazilian state of Goiás is monitoring the routes and distances traveled by pumas, known locally as suçuaranas, to understand how the species lives in environments that have been modified by human activities.
- The mapping is fundamental for strengthening the research carried out inside the ecological corridor stretching between two important state parks in Goiás, one in the Cerrado savanna biome and the other in the coastal Atlantic Forest.
- The project, called Suçuaranas Detetives (Puma Detectives) is part of a broader project involving education and awareness-building programs on peaceful coexistence between rural communities and the ecosystems in Brazil’s central regions.
Study reveals untold, and unprotected, wildlife wealth of Nepal’s Madhesh province
- The first comprehensive vertebrate survey in Nepal’s Madhesh province has documented 163 fish, 24 amphibian, 578 bird and 90 mammal species, highlighting the region’s ecological significance despite a lack of protected areas.
- Infrastructure expansion and human-wildlife conflict pose challenges to the province’s biodiversity, fueled by rapid development of roads and railway lines.
- Researchers call for multilevel conservation strategies, including stronger wildlife laws, school-based awareness programs, establishing ecological corridors, and translocating conflict-prone species to tiger habitats.
International Leopard Day celebrates the resilient, yet often-overlooked, big cat
Shy, solitary leopards might lose out to tigers and lions in the game of charisma, but the rosette-patterned big cats are incredibly adaptable — they can survive in the densest of cities just as easily as in forests, grasslands and high mountains. While highly adaptable, leopards (Panthera pardus), listed as vulnerable on the IUCN Red […]
Study suggests there are more jaguars in the Amazon than previously thought
Jaguar numbers in the Amazon Rainforest may be higher than previous estimates, according to a new large-scale study that offers the most comprehensive population snapshot to date. Using camera-trap images of jaguars (Panthera onca) across the Brazilian, Colombian, Peruvian and Ecuadorian Amazon, researchers calculated an average density of three jaguars per 100 square kilometers (about […]
Nepal announces its snow leopard population after first-of-its-kind assessment
- Nepal has released its first consolidated national estimate of snow leopards, placing the population at 397 individuals, after synthesizing multiple studies conducted between 2015 and 2024.
- Despite covering just 2% of global snow leopard habitat, Nepal hosts nearly 10% of the global population, making it the fourth largest population of the species.
- The estimate contributes to the Population Assessment of the World’s Snow Leopards (PAWS), a global initiative aiming for standardized and robust population assessments across all 12 snow leopard range countries.
- While the estimate is a milestone, it’s based on just 43% of Nepal’s potential snow leopard habitat, with key areas like Dhorpatan and Api-Nampa still under-surveyed.
Indonesia court hands down ‘heaviest sentence’ yet for tiger poacher in Sumatra
A court in Indonesia has sentenced a man to five years in prison for the killing of a critically endangered Sumatran tiger in September last year in North Sumatra province. “As far as I know, it’s the heaviest sentence ever imposed for crimes involving protected wildlife in Indonesia,” Iding Achmad Haidir, chair of the Sumatran […]
Indigenous women in Peru lead wildcat conservation initiative
Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. The queuña forests in Peru, once covering vast stretches of the mountains, have dwindled to a mere fraction of their former glory, leaving behind a landscape where biodiversity and water security hang in the balance. This ecological collapse […]
Snared, skinned, sold: Brutal March for Indonesia’s Sumatran tigers
- Police in Indonesia charged at least 11 people in the month of March with wildlife crimes after a tiger was butchered in Riau province and alleged traffickers were found with body parts in the semiautonomous province of Aceh.
- In West Sumatra province, conservation officials successfully trapped a young female tiger whose leg had previously been amputated, likely in a snare trap.
- Sumatran tigers are a critically endangered subspecies of tiger and fewer than 400 are believed to remain in the wild.
Photos: The volunteers standing guard at one of Nepal’s human-wildlife frontiers
- CBAPU, a dedicated volunteer group, is actively working to mitigate human-wildlife conflicts in Nepal’s Bardiya National Park by preventing wildlife incursions and protecting local communities.
- The region experiences frequent human-wildlife conflict incidents, mostly involving elephants and tigers, leading to fatalities and injuries among both communities and wildlife.
- CBAPU’s initiatives combine local ecological knowledge with modern techniques like firecrackers, laser lights and drones to safely deter wildlife.
- Despite its successes, CBAPU faces challenges due to the lack of legal recognition, financial support and safety measures for volunteers, threatening the sustainability of their efforts.
Thailand’s ‘second’ tiger population stable, but barriers to expansion persist
Populations of the critically endangered Indochinese tigers in eastern Thailand’s forest reserves remained stable between 2018 and 2021, but a shortage of prey and the presence of highways prevented their expansion to promising habitat, a recent study has found. Scientists have been monitoring Indochinese tiger (Panthera tigris corbetti) populations across the Dong Phayayen-Khao Yai (DPKY) […]
Jaguar tourism in Brazil’s Pantanal needs new rules to avoid collapse: Study
Jaguar tourism in Porto Jofre, a remote outpost in the Pantanal wetlands of western Brazil, has become so successful that researchers now say it needs new rules to survive. Brazil’s Pantanal is home to the second-largest population of jaguars (Panthera onca) in the world (after the Brazilian Amazon). An estimated 4,000-6,000 of the big cats […]
How cultural and religious beliefs combine for snow leopard conservation (commentary)
- “Deep-rooted cultural beliefs and legal protections continue to play a crucial role in safeguarding snow leopards, supported by awareness campaigns that reinforce traditional practices and conservation,” a new commentary explains.
- In many areas across their range where livestock are killed by the rare predators, farmers’ religious customs often dictate that they must not harmed in retaliation.
- This article is a commentary. The views expressed are those of the author, not necessarily Mongabay.
What do CITES data tell us about the legal wildcat trade?
- All 40 species of wildcats are traded globally, both legally and illegally, posing conservation concerns for big and small cats.
- Wildcats are listed on CITES, the global international wildlife trade agreement, and analysis of data on wildcats for the last 25 years shows that most trade permits are issued for lions, followed by leopards, bobcats, Canada lynx and tigers.
- Although drivers of the trade vary for each species, data show a demand for body parts such as skin, claws and bones, and live animal trade is common for the most-traded wildcat species.
Smuggling networks exploit migrant debt to fuel tiger poaching in Malaysia, study shows
- Fewer than 150 critically endangered Malayan tigers (Panthera tigris jacksoni) remain in the wild, and poaching for the illegal wildlife trade poses a major threat to their survival.
- A new study links human trafficking to Malayan tiger poaching, tracing how indebted Vietnamese migrant workers in Malaysia enter the illegal wildlife trade, and how network managers and fishing boat captains smuggle tiger parts to Vietnam by boat.
- Unlike a single kingpin-controlled network, Malayan tiger trafficking is driven by interconnected, nonhierarchical and small Malaysia-based groups that adaptively cooperate to maintain a seamless supply chain, according to the study.
- To slow the illegal Malayan tiger trade, the authors call for increasing penalties for traffickers, deterring poachers through clear messaging, and prioritizing key coastal communities in both countries for interventions aimed at disrupting transboundary crime and diverting economically vulnerable people from joining the trade.
Chain-link fencing protects livestock from big cat attacks in Tanzania: Study
- Livestock farmers in the environs of Ruaha National Park in Tanzania have to remain vigilant at night to protect their animals from lion and leopard attacks in an area hosting 10% of the world’s wild lions.
- But a study reveals that fortified enclosures in neighborhoods can protect livestock from carnivore attacks, benefiting both the owners and their neighbors.
- Researchers discovered that predators avoid neighborhoods when pastoralists construct corrals using chain-link fencing, a more effective method than traditional African boma fences made of thorny bushes.
- Carnivores in neighborhoods with multiple enclosures face “more work,” making it difficult to pull animals out. The fences reduce availability and attractiveness, leading carnivores to avoid neighborhoods with high-density fortifications, according to Jonathan Salerno, the study’s lead author.
Nepal collaborates with neighbors to gain wildlife crime intel but struggles with enforcement
- Nepal collaborates with India, Bhutan and Sri Lanka through networks like South Asia Wildlife Enforcement Network (SAWEN) and Wildlife Crime Control Bureau (WCCB), which have helped uncover major wildlife trafficking rackets.
- Overlapping jurisdictions, lack of expertise, and limited coordination between police, forest offices and the paramilitary security forces hinder effective prosecution of wildlife crimes in Nepal.
- While Nepal police have increased arrests and training, experts stress the need for better crime scene documentation, inter-agency coordination, and stricter enforcement of wildlife laws.
In Malawi reserve, contraceptives help balance lion and prey populations
- African Parks, a conservation nonprofit, introduced lions to Malawi’s Majete Wildlife Reserve in 2012, and since then, their number has grown to between 80 and 100, increasing the risk of prey depletion and human-wildlife conflict.
- To minimize risks and ensure balance in the ecosystem, African Parks introduced contraceptives in 2022 to manage the population in the 700-square-kilometer (270-square-mile) wildlife reserve and lower the productiveness of some lionesses.
- For contraception, only particular lions were chosen. About 80% of the population received the treatment, with adult females of breeding age serving as the main candidates, Craig Thomas, a conservation manager at Majete Wildlife Reserve, informs Mongabay.
- Contraception can potentially decrease birth rates in African lions by increasing the age of first reproduction or the intervals between births, an expert not associated with the project says.
Chitwan city using Indo-Nepal wildlife corridor for waste dump
- Bharatpur Metropolitan City has been dumping waste in the Barandabhar corridor, an international wildlife passage, based on an initial environmental examination (IEE) that falsely claimed the site was barren and ignored the presence of more than 2,000 trees, including ecologically significant species like sal (Shorea robusta), a Mongabay investigation reveals.
- The landfill site disrupts a key corridor for species such as tigers (Panthera tigris) and rhinos (Rhinoceros unicornis), jeopardizing their movement and habitat. The federal government’s investment in an elevated road for safe wildlife passage may be undermined by ongoing waste disposal.
- Despite legal requirements for a full environmental impact assessment (EIA) for landfills in forest areas, the city relied on an outdated and misleading initial environmental assessment (IEE). The Department of Forests has not approved tree felling, yet local officials persist in waste dumping, citing lack of alternatives.
In a seasonally flooded Amazon forest, jaguars take to the trees
- A recent study has confirmed that Amazon jaguars have developed a fascinating strategy to face seasonal river flooding: when the waters rise and flood the forests, these felines begin to live up in the trees.
- The finding, made in the Mamirauá Sustainable Development Reserve in Brazil’s western Amazon, surprised researchers who initially thought the animals would migrate to dry lands in search of prey.
- The research monitored 14 jaguars fitted with GPS collars between 2011 and 2020; the data showed the home range of these animals during floods remained virtually unchanged from during the dry season.
- While this adaptation is unique to Amazon jaguars, experts warn that variation in rain and flood cycles, aggravated by climate change, may pose yet another threat to this already near-threatened species.
Elusive wildlife shows up for photographer’s camera traps in Congo
- Photographer Will Burrard-Lucas deployed high-definition cameras at four sites in the Republic of Congo’s Nouabalé-Ndoki National Park throughout 2023.
- The cameras captured a selection of beautiful photographs of seldom-seen wildlife.
- Nouabalé-Ndoki National Park is home to significant populations of endangered mammals, including gorillas, chimpanzees and forest elephants.
Study links African lion survival to prey availability
- A recent study finds that African lion populations are declining as their herbivore prey are as well, prompting a need to protect these prey species to reverse the trend.
- Preventing prey depletion can help improve lion reproduction and population growth in areas prone to poaching for bushmeat, a leading cause of the species’ decline, the study notes.
- “In areas with high protection, the annual probability of [lion] population growth was 89.3%, but in areas with low protection the probability of growth was only 30.2%,” the study reads.
- The study underscores the importance of conservation programs that consider surrounding communities as crucial allies in species protection, says an expert.
Volunteer radio station brings old media to remote Sumatran tiger habitat
- A volunteer radio station established by environmental nonprofits and staffed by local community members is bringing news and entertainment to villages around Bukit Rimbang Baling Wildlife Sanctuary, a Sumatran tiger habitat in Indonesia’s Riau province.
- Young volunteers at the station interned at a radio station on Java Island, where they learned to broadcast and repair transmitters in the remote Sumatran forest, which is inaccessible by road and has almost no cellphone service.
- The radio station offers a means for young people in disparate communities to share ideas and information on the economy and environment.
Agriculture, illegal ranching and roads threaten the jaguar in Mesoamerica
- Jaguar habitats in the Mesoamerica region, spanning Mexico and Central America, are under severe threat from deforestation, illegal ranching, monoculture plantations, forest fires, and hunting, which disrupt connectivity between populations.
- Conservation efforts have focused on maintaining wildlife corridors, particularly in Guatemala, Belize and Honduras, to preserve genetic diversity and prevent population fragmentation.
- Local and international initiatives, such as the Jaguar Corridor Initiative and Jaguar 2030 plan, aim to protect Jaguar Conservation Units (JCUs) and promote sustainable land-use alternatives to deforestation.
- Collaboration between governments, NGOs and Indigenous communities is crucial to securing jaguar populations, as well as the broader ecosystems they help regulate, experts say.
Leopards’ unique ‘sawing’ sounds could aid conservation efforts
- Leopards frequently make a distinctive, deep, guttural roar that is sometimes called “sawing” because it sounds like someone manually cutting wood.
- In a study published in the journal of Remote Sensing in Ecology and Conservation, researchers discovered that by examining these sounds using a method called bioacoustics, they can monitor far wider areas.
- In Tanzania’s Nyerere National Park, the team used a camera trap and autonomous recordings to survey large African carnivores. They were able to identify individual leopards by their vocalizations with up to 93% accuracy.
- According to a specialist who was not involved in the study, identifying and tracking leopards by their roars demonstrates how cutting-edge concepts and tools can be used to unearth intriguing new information about the natural world.
Uganda’s tree-climbing lions grow scarce amid nationwide decline of the big cat
- Lion populations in six protected areas across Uganda have declined markedly over the past decade, a recent survey shows.
- The researchers attribute this decline, in some cases of nearly 50%, to poisoning of the big cats by livestock farmers, snaring by poachers, and habitat loss.
- They’ve called for greater community engagement in conservation efforts, including monitoring lion populations; for their survey, they trained more than 100 lodge guides, trophy hunters, university students and government rangers to help with monitoring.
- Another potential solution could be the adoption of AI to boost monitoring, not just of lions but also other large African carnivores, and understanding of the challenges faced by animals and people across a landscape.
Vietnam grapples with ‘alarming popularity’ of online illegal wildlife trade
- Illegal wildlife trade in threatened and protected species and their parts is occurring in plain sight online in Vietnam, according to a recent assessment by monitoring watchdog TRAFFIC.
- Items openly advertised for sale online in the country included products made from rhinos, tigers, elephants, pangolins and multiple other species protected by international and national wildlife laws, the study found.
- The rise of the online wildlife trade is a menace globally: The enhanced anonymity, ease of online transactions and range of evasive tactics deployed by online traffickers typically hampers investigation and prosecution efforts.
- The authors call on social media and e-commerce platforms to help curb the trade by improving their practices and collaborating closely with authorities to clamp down on illegal traders.
Do cheetahs scavenge? Yes, research says, but also not really
- Recently published research finds that cheetahs aren’t above scavenging other predators’ kills, contrary to the conventional wisdom that they only eat what they kill.
- Direct observations and by-catch data from carnivore research projects in three locations in South Africa and Malawi were used to gather information on cheetah scavenging.
- The researchers say that understanding these behavioral shifts is crucial for cheetah conservation, as successful reintroduction efforts depend on the ability of cheetahs to adapt to new environments and food acquisition strategies.
- However, other cheetah experts question how common this phenomenon is, given that the researchers only recorded three scavenging events between 2019 and 2023.
Helicopters slash the trek to Earth’s highest peak, but leave Sherpas grounded
- “Helicopter tourism” that brings trekkers to Base Camp of Sagarmatha (Everest) in Nepal and bypasses the long trek there is taking a toll on local Sherpa communities.
- By cutting short visitors’ time in the region, it reduces the earnings of porters, lodge owners and other small local businesses, as well as diminishes bonds with the community, according to residents living in the lap of Earth’s tallest mountain.
- Increasingly frequent helicopter flights have also brought noise pollution that impacts both wildlife and domestic livestock, while potentially exacerbating environmental risks like avalanches, landslides and glacial floods in the fragile Himalayan ecosystem.
- Local leaders and youth groups are advocating for stricter regulations to limit helicopter flights, reroute them from sensitive areas, and promote ecotourism practices that balance development with conservation.
1 lynx dead, 3 quarantined after suspected illegal release in Scotland
What started out as a reported sighting of a pair of Eurasian lynx in the Scottish Highlands has turned out to be an alleged case of “guerrilla rewilding” or, at the very least, illegal release of four individuals of a species long extinct in the area, media reports say. A pair of Eurasian lynx (Lynx […]
The paradox of balancing conservation efforts for Himalayan wolves and snow leopards (commentary)
- Although snow leopards cause greater livestock losses than Himalayan wolves, human communities generally show greater tolerance and acceptance toward snow leopards.
- This ‘predator paradox,’ where the more damaging predator is more tolerated, leads to less conservation support for wolves and more for snow leopards.
- “Both snow leopards and wolves are crucial to the Himalayan ecosystem, but conservation has overwhelmingly favored snow leopards. This disparity in attention and resources amplifies the challenges faced by wolves, highlighting the need for a balanced approach to conserve both species effectively,” a new op-ed argues.
- This post is a commentary. The views expressed are those of the author, not necessarily Mongabay.
Conservation corridors provide hope for Latin America’s felines
- Latin America’s feline species are losing their habitat and becoming trapped in small patches.
- Scientists are concerned about isolated populations and trapped individuals that are unable to migrate. This isn’t the only threat: reprisal hunting, vehicle collisions and the incursion of feral and undomesticated dogs into wild areas means that many cats could be on the path to extinction.
- Researchers say biological corridors are vital for their conservation.
Camera traps reveal first jaguar in northwestern Ecuador forests in years
Two separate camera-trap surveys have captured videos and images of jaguars in two different forests in Ecuador’s northwest, where the animal hadn’t been spotted for several years. Subsequent analysis confirmed that it was the same individual moving between the two forests, according to a new study. The first camera-trap survey by researchers from the Central […]
A deadly parasite turns jaguar conservation into a human health priority
- Analysis of jaguar droppings in Brazil’s Pantanal wetlands have uncovered the presence of Spirometra tapeworms, a parasite with significant ecological and public health implications that can be dangerous to people in its larval form.
- Pantanal ranchers typically see jaguars as pests because they prey on livestock; however, conservationists aim to reframe these big cats as allies in ecological balance, as they control parasite-carrying prey and serve as vital bioindicators of the biome’s health.
- The underreporting of parasitical infections in humans caused by Spirometra reveals a gap in public health awareness in Brazil, making the discovery of the parasite in jaguars a key breakthrough toward protecting communities.
- Educational workshops and practical measures, such as electric fencing, have significantly reduced jaguar-livestock conflicts while improving community practices and promoting coexistence between humans and the big cats.
Nepal PM sums up 2024 shift away from conservation: ‘Fewer tigers, less forest’
- Nepal’s Prime Minister KP Sharma Oli recently made remarks downplaying the significance of conservation efforts, suggesting reduced targets for tiger populations and forest cover, contradicting international commitments and national priorities.
- The comments come on the heels of the government introducing measures allowing large-scale infrastructure, including hydropower projects and hotels, in previously protected areas, raising concerns among conservationists, lawyers and Indigenous communities.
- The Supreme Court is reviewing a petition against these proposed changes, with a final ruling pending due to delays in court proceedings.
Still no sweet spot in 2024 for Nepal in balancing conservation & development
- Nepal faces ongoing challenges in balancing the development of infrastructure such as roads, railways and hydropower dams, with the need to conserve its rich biodiversity, forests and rivers.
- Infrastructure projects continue to raise ecological concerns, including habitat fragmentation, pollution, and risks to wildlife.
- Plans like the rerouting of the East-West Railway and buffer zones around rivers in Kathmandu have sparked protests due to fears of displacement, loss of property and economic hardships.
- These conflicts underline the challenges of aligning development with community and environmental needs.
Jaguar tracks still stained with blood in Bolivia
- In Ixiamas, an Amazonian town in Bolivia, community members are fighting to prevent jaguars from continuing to be victims of wildlife trafficking. Several jaguar deaths have been recorded between 2023 and 2024 but very little has been done to clarify the facts.
- Despite the increase in trafficking in jaguars and jaguar parts in Bolivia, there has been just one conviction, which was for the death of a jaguar in Santa Cruzand involved a Chinese citizen who was exporting fangs back to China.
- The Bolivian government has developed a jaguar conservation plan, which it plans to update next year. However, the project has not achieved the expected results.
In 2024, Nepal faced old & new challenges after tripling its tiger population
- Nepal successfully increased its wild tiger population, tripling numbers since 2010, but this achievement brings challenges like human-wildlife conflict, habitat loss and balancing conservation with development.
- Growing tiger populations in areas with dense human settlements have intensified conflicts, creating hardships for communities living near protected areas and raising concerns about fair compensation for losses.
- Expanding infrastructure, such as highways through tiger habitats, poses risks like habitat fragmentation and increased wildlife-vehicle collisions, with budget constraints limiting necessary safeguards.
- Local communities relying on forest resources, especially wild edibles, face dangers from tiger encounters, highlighting the need for safer practices and improved community management.
In 2024, Nepal’s elusive snow leopards pounce into spotlight
- The year 2024 marks significant milestones for snow leopard conservation in Nepal, one of the animal’s 12 range countries.
- A snow leopard was found roaming the country’s plains and provided a home in the country’s central zoo.
- With the launch of a new conservation action plan, the government has initiated a shift in its approach to save the animal.
- Snow leopards also found their way into the popular imagination of filmmakers and even cricket enthusiasts.
‘Missing’ tigers in India: Tracking gaps or oversight?
A curious case of missing tigers in India’s Ranthambore National Park has raised concerns about how authorities monitor and update fluctuating tiger numbers, and how they define “missing,” contributor Deshdeep Saxena reports for Mongabay India. In early November, Pavan Kumar Upadhyay, the principal chief conservator of forests and chief wildlife warden of the state of […]
Satellite data show bursts of deforestation continue in Indonesian national park
- Tesso Nilo National Park was created to protect one of the largest remaining tracts of lowland forest on the island of Sumatra, and as a refuge for threatened wildlife such as critically endangered Sumatran tigers and elephants.
- Despite being declared a National Park in 2004 and expanded in 2009, Tesso Nilo has experienced continued deforestation in recent years, largely driven by the proliferation of oil palm plantations.
- Satellite data show Tesso Nilo lost 78% of its old growth rainforest between 2009 and 2023.
- Preliminary data for 2024, coupled with satellite imagery, show continued forest loss this year.
Nepal’s top court to rule next month on law allowing development in protected areas
- Nepal’s Supreme Court has completed hearings on a petition challenging changes to conservation laws and permitting infrastructure development in protected areas. A ruling is expected by Dec. 20.
- The law being challenged allows the government to designate areas within national parks as falling outside “highly sensitive zones” and thus opening them up to development projects like roads and hydropower.
- Conservationists argue this new definition threatens habitats and undermines decades of conservation progress.
- Conservationists fear that the law could exploit natural resources, displace local communities, and shrink critical habitats, jeopardizing Nepal’s protected area system and wildlife.
Camera traps reveal little-known Sumatran tiger forests need better protection
- A new camera-trapping study in Indonesia’s Aceh province has identified an ample but struggling population of Sumatran tigers, lending fresh urgency to calls from conservationists for greater protection efforts in the critically endangered subspecies’ northernmost stronghold forests.
- The study focused on the Ulu Masen Ecosystem, an expanse of unprotected and little-studied forest connected to the better-known Leuser Ecosystem, the only place on Earth that houses rhinos, tigers, elephants and orangutans.
- The big cat population and its prey likely contend with intense poaching pressure, the study concludes; their forest home is also under threat from development pressure, illegal logging, rampant mining and agricultural encroachment.
- As a key part of the Leuser–Ulu Masen Tiger Conservation Landscape, experts say Ulu Masen merits more conservation focus to protect the tigers, their prey populations and their habitats.
Killing of jaguar pushes species’ survival in Argentina’s Gran Chaco to the brink
- The recent killing of a jaguar by hunters increases the species’ risk of extinction in Argentina’s Gran Chaco landscape, where no more than 10 of the big cats are thought remain.
- Images of this particular jaguar were captured by camera trap twice this year as it traveled through a biological corridor; the next time it was photographed was on social media, where hunters posed with its carcass and its pelt.
- A tradition of hunting, lack of public awareness, persistent deforestation, and absence of female jaguars — there’s only one, recently rewilded into the area — are the biggest obstacles to the jaguar’s survival in the Argentine Gran Chaco.
Paraguay’s pumas adapt, with some help, to a ranch-filled landscape
- The creation of two biological corridors linking Paraguay’s largest national park to other protected areas is boosting efforts to conserve pumas, jaguars and other wildlife in country’s northern Chaco landscape.
- Paved roads, habitat fragmentation due to the expansion of the agricultural frontier, poaching, and conflicts over livestock predation are the main threats to the area’s big cats.
- Regulations for achieving sustainable development in the region include a requirement to maintain more than 25% of native forests across each farm, and stiff fines for noncompliance.
Study shows, via clouded leopards, how to better protect forests
- New research from Borneo suggests we could improve the efficacy of protected areas by better selecting where to locate them.
- A more “assertive” approach to protected area placement that prioritizes protection of high-biodiversity forest areas facing imminent development pressure could significantly improve conservation outcomes for key forest-dependent species, the study says.
- Improving protected area design and management is vital as the urgency of environmental action builds, especially in regions facing escalating development threats, such as Borneo.
- As in many parts of the world, Borneo’s existing network of protected areas are largely located in rugged and remote places that are safeguarded mainly by their inaccessibility to development, rather than by strategic conservation planning.
As Nepal counts its snow leopards, even the best estimate is still a guess
- A committee of experts is combining various studies across different times and regions to estimate Nepal’s snow leopard population for the first time using new standards.
- Past studies varied in their methodology, often leading to overestimates due to sampling bias. The committee is integrating camera-trap and genetic data from fragmented research across Nepal’s snow leopard habitat landscapes.
- Unlike tigers, Nepal’s better-known big cats, snow leopards live in rugged, expansive habitats, making simultaneous surveys across all habitats impractical. Setting up extensive camera traps, as is done for tigers, would be costly and logistically challenging.
- Accurate population estimates are crucial for funding and assessing conservation impact, though the elusive nature of snow leopards means even the best estimate, backed by science, will still be an educated guess.
Local reps should lead Nepal’s conservation education: Interview with Anil Adhikari
- Author, journalist and conservationist Anil Adhikari focuses on grassroots conservation education by creating books for schoolchildren that feature local wildlife such as red pandas (Ailurus fulgens) and snow leopards (Panthera uncia), aiming to foster early environmental awareness and pride.
- Adhikari incorporates colorful illustrations and community-based stories in his books, making them more appealing and relevant for rural students whose traditional textbooks are often in black and white.
- He advocates for local governments to take responsibility for conservation education.
Elusive wildcats may hold the key to healthier forests in Africa
- Sarah Tossens, a Ph.D. researcher at Belgium’s University of Liège, is studying forest ecosystems in the Republic of the Congo and Cameroon to learn about the presence of leopards and golden cats and how they influence the ecosystem.
- Photographs from her camera traps have helped demonstrate where golden cats and leopards are living and where they’ve been lost, suggesting that sustainably managed logging concessions can be good habitat for these two cats — when poaching is controlled.
- Though her results are preliminary, experiments show that prey species may respond to the smell of wild cats, suggesting that animals in these forests eat fewer seeds when they think these predators are around. This finding could suggest wildcats help forests regenerate.
At Mexico’s school for jaguars, big cats learn skills to return to the wild
- In Oaxaca, southern Mexico, a multidisciplinary team is launching a program to return rescued wildcats to their natural habitat.
- The program is run by the foundation Jaguares en la Selva (Jaguars in the Wild) at the Yaguar Xoo sanctuary, where two wildlife enclosures have been designed for jaguars and pumas to learn to hunt and survive on their own.
- In 2021, the program successfully released two jaguars and is currently working to reintroduce two more jaguars and three pumas back into their natural habitats.
Tiger population census in Bangladesh shows a hopeful upward trend in the Sundarbans
- The latest tiger population census in Bangladesh, which was done by evaluating camera-trapping data, shows that the country is home to at least 125 adult Bengal tigers.
- The report shows almost a 10% increase since the last census in 2018 in the Sundarbans mangrove forests, which is considered to be Bangladesh’s only remaining habitat for tigers.
- Conservationists attribute this success to the efforts made in the region in recent years, including installing fences and increased patrolling against poaching.
Search for new territory led Nepal’s ‘low-altitude’ snow leopard to get lost
- In January 2024, a snow leopard was found far from its usual high-elevation habitat, roaming in Nepal’s eastern plains — a region that’s the turf of the tiger.
- Researchers now conclude that the snow leopard, around 1.5 to 2 years old, likely lost its way during dispersal, a natural process in which young animals leave their birth area to establish their own territory.
- An analysis of the animal’s scat revealed the snow leopard had fed on blue sheep shortly before it was found, suggesting it had come from a higher altitude and ruling out the possibility that it had escaped from captivity.
Nepal’s snow leopard conservation shifts focus from research to conflict mitigation
- Nepal’s new snow leopard conservation plan for 2024-2030 marks a shift in focus from research and monitoring to community engagement and conflict resolution.
- The plan has a significantly increased budget of $14.24 million and allocates 26% to combat illegal wildlife trade by improving intelligence, law enforcement, and international collaboration.
- The plan acknowledges the impact of livestock depredation by snow leopards on local communities, which can lead to retaliatory killings and exacerbate human-wildlife conflict.
- Nepal still doesn’t have a scientific count of the number of snow leopards in the country.
Follow the prey: How servals adapt to an industrialized landscape
- A new study finds that servals have surprisingly high densities in the Sasol Secunda petrochemical industrial complex in Mpumalanga, South Africa.
- The study authors concluded that this wildcat, native to sub-Saharan African wetlands and savannas, can adapt to anywhere it can find abundant prey, no matter how disturbed by human presence.
- Highlighting the benefits of industrial sites for wildlife must, however, be contextualized to ensure that preserving natural habitats remains the priority, according to another cat expert.
For ranchers in Costa Rica, jaguars and pumas become unexpected allies
- Since 2013, a joint project between Costa Rican conservation authorities and wildcat NGO Panthera has worked to tackle the problem of jaguars and pumas preying on ranchers’ livestock.
- Over the years, it has introduced measures such as the installation of electric fences and the use of predator deterrence devices that have brought down predation numbers and also improved ranches’ productivity.
- The project’s information system has registered 507 reports of predation by jaguars, pumas and other wildcats, and offers crucial data to identify the main areas where these cats live and design intervention programs.
- With more than 400 farms participating in the project, it has proved effective in reducing economic loss caused by predation and improving the relationship between ranchers and conservation authorities.
Canine distemper likely infecting & killing Nepal’s leopards, study shows
- A recent study confirms that canine distemper virus (CDV) is circulating among common leopards (Panthera pardus) in Nepal, causing fatalities; this is the first documentation of live CDV in leopards, establishing a direct link to their deaths.
- Researchers analyzed tissue samples from leopards that exhibited symptoms such as difficulty breathing and seizures, collected from areas like Kathmandu and Dolakha; they identified the virus’ genetic material and confirmed it was the Asia-5 lineage of CDV.
- The presence of different sublineages (A, B and C) of CDV in leopards suggests they may have acquired the virus from multiple sources, including domestic dogs and wild carnivores, highlighting the potential for cross-species transmission.
- The researchers emphasize the importance of controlling CDV spread through dog vaccination, as vaccinating wild animals isn’t possible.
Experts call for urgent leopard conservation efforts in Bangladesh
- The Indian leopard was once prevalent across most the forests in the Bangladesh landscape, but is now critically endangered in the country.
- The big cat’s population has rapidly declined in the country due to habitat fragmentation and degradation, prey crisis and wildlife trafficking.
- Experts suggest taking urgent conservation initiatives for the neglected species and bringing it into national conservation focus in Bangladesh.
As in India, tigers in Nepal may seek refuge in sugarcane fields
- A fatal tiger attack occurred near a sugarcane field in Nepal in August, raising concerns about tigers using sugarcane farms as refuge.
- Sugarcane cultivation in Nepal has expanded significantly, from 7,000 hectares (17,300 acres) in 1961 to 62,500 hectares (155,000 acres) in 2022, primarily in the Terai region where tiger populations have also grown.
- • Experts suggest that sugarcane fields may provide refuge or even habitat similar to tall grasslands in protected areas, potentially attracting tigers, especially weaker or dispersing individuals.
- While the phenomenon of “sugarcane tigers” is well documented in India, more research is needed in Nepal to determine the extent to which tigers use sugarcane farms.
Budget constraints limit wildlife protection in major Nepali road project
- Nepal is expanding a 115-kilometer (71-mile) section of its East-West Highway from two to four lanes, aiming to improve travel times and connectivity.
- The expanded highway passes through 11 forest patches near Chitwan National Park, raising concerns about wildlife safety and mobility.
- Budget constraints prevented the construction of wildlife overpasses and limited modifications to 12 key structures for animal crossings.
- Conservationists worry that without proper safeguards, the expanded highway could lead to increased wildlife-vehicle collisions and habitat fragmentation, potentially undermining conservation efforts in the region.
Nepal’s buffalo-kills-tiger story reveals deeper pains in compensation system
- A tethered buffalo killed a Bengal tiger on the fringes of Chitwan National Park in Nepal.
- The incident highlights lapses in the compensation system, particularly the lack of provisions for providing assistance to owners of domestic animals that are injured but do not die immediately from predator attacks.
- The buffalo owner says he bought the animal on loan and its milk was a vital source of income for the family.
Sumatran tiger confirmed killed by snare in Indonesia’s West Sumatra province
- Officials have confirmed that a Sumatran tiger was found killed by a snare in Indonesia’s West Sumatra province in late July, after farmers had reported encounters with the animal in human settlements over a period of around four months.
- The Sumatran tiger remains the most threatened tiger subspecies in the world, with fewer than 400 individuals estimated to remain in the wilds of Sumatra.
- Tiger species endemic to the Indonesian islands of Java and Bali were declared extinct during the 20th century following decades of hunting and deforestation.
- Researchers are calling for the various conservation and protected forests in West Sumatra and to unified into a single national park and for increased government regulation on snares.
‘Lost’ snow leopard to remain at Kathmandu zoo, officials say
- A snow leopard found in Nepal’s lowland at the start of the year will remain at Kathmandu’s Central Zoo, officials have announced.
- The juvenile male has recovered from injuries it had when it was found, and currently occupies a temperature-controlled quarantine shelter at the zoo.
- A committee formed by the Department of National Parks and Wildlife Conservation recommended that the snow leopard should not be released back into the wild due to its prolonged captivity.
- Six months since its capture, there’s still no consensus as to how the mountain-dwelling snow leopard ended up in the plains, with theories ranging from natural dispersal to escape from traffickers.
Nepal’s railway rerouting plan to avoid Chitwan park sparks fiery backlash
- On July 14, residents of Bharatpur on the fringes of Chitwan National Park burned a vehicle of a survey team, mistaking them for officials planning a controversial railway project reroute.
- The government’s decision to reroute the railway through Bharatpur to avoid Chitwan National Park has sparked local protests due to fears of displacement and inadequate compensation.
- Bharatpur’s rapid development and population growth have heightened tensions, with residents demanding the railway be rerouted farther north to avoid their homes. But doing so may not be technically and financially possible.
Bangladesh wildlife sanctuary continues to lose primary forest
Primary forests inside Pablakhali Wildlife Sanctuary, one of Bangladesh’s largest protected areas, continue to get cleared, recent satellite data show. The tropical evergreen and semi-evergreen forests of Pablakhali have historically been home to rare and threatened species such as Asian elephants (Elephas maximus), clouded leopards (Neofelis nebulosa), sloth bears (Melursus ursinus), western hoolock gibbons (Hylobates […]
Where Javan leopards thrive, so do other wildlife, study shows
- Where Javan leopards thrive, the diversity and abundance of other wildlife species is also enhanced, a new study shows.
- Researchers used camera traps across Java from 2020 to 2022 to identify the richness of animal life in areas with more leopards.
- Many of these species, such as barking deer and wild boar, are leopard prey, while others, such as dhole wild dogs and Javan rhinos, aren’t.
- The study highlights the importance of targeted conservation strategies that also include protecting these other species and restoring habitats, to support the endangered Javan leopards and their ecosystems.
A Guatemalan reserve turns from civil war refuge to deforestation hotspot
- Illegal deforestation in Guatemala’s Sierra del Lacandón National Park is accelerating, driven by cattle ranching and drug-trafficking activities.
- The park is a critical biological corridor, home to numerous threatened species, and connects protected areas in Guatemala and Mexico.
- Indigenous communities, many of which settled in the area during the civil war, are now involved in deforestation activities under pressure from powerful political and economic figures, threatening the region’s ecological integrity.
An Indigenous-led biodiversity credit scheme in the Colombian Amazon
A U.S.-based company Savimbo has an unusual biodiversity credit scheme on offer, reports Mongabay’s Shreya Dasgupta. “It is the only for-profit, biodiversity credit company that has been bringing Indigenous people to sit down in internal private meetings that are just between us and Savimbo to think about what biodiversity credit looks like for us, and […]
After 2-year wait, Sonoran wilderness protection law gets closer to reality
- In June 2022, the northwest Mexican state of Sonora’s Congress unanimously voted to create the country’s first easement system to protect privately owned wilderness spaces from development.
- For more than two years, the law was not published in the state’s legal register, so it never came into effect. In that time, at least two private conservation areas with the highest existing level of protection have been threatened by development.
- The law was finally published earlier this month, possibly with up to another year before the government publishes guidelines and the first easement is declared. At least two reserves plan to apply, and advocates hope their example will encourage other Mexican states to legislate easement designations.
Thai tiger numbers swell as prey populations stabilize in western forests
- Camera-trapping data revealed in a new study show a steady recovery of tigers in Thailand’s Western Forest Complex over the past two decades.
- The tiger recovery has been mirrored by a simultaneous increase in the numbers of the tigers’ prey animals, such as sambar deer and types of wild cattle.
- The authors attribute the recovery of the tigers and their prey to long-term efforts to strengthen systematic ranger patrols to control poaching as well as efforts to restore key habitats and water sources.
- Experts say the lessons learnt can be applied to support tiger recovery in other parts of Thailand and underscore the importance of the core WEFCOM population as a vital source of tigers repopulating adjacent landscapes.
Shrimp farms threaten Mexico’s mangroves and the jaguars that inhabit them
- Western Mexico’s rapidly expanding shrimp farms, many of which are illegal, are contributing to the deforestation of the Pacific coast’s mangroves, an important habitat for jaguars.
- Satellite images show the total surface area of shrimp ponds along Mexico’s Gulf of California increased by more than 1,100% between 1993 and 2021, to more than 114,000 hectares (282,000 acres).
- Researchers emphasize the importance of small private reserves, like La Papalota in the state of Nayarit, for jaguar conservation: These areas serve as critical sanctuaries and corridors between larger conservation sites, such as Marismas Nacionales Biosphere Reserve, home to a fifth of Mexico’s mangroves.
- Conservationists say urgent action is required to safeguard the remaining mangroves and jaguars, yet efforts continue to be hindered by inadequate enforcement of protection laws and the alleged involvement of cartels reportedly using shrimp farms for money laundering.
Media must help reduce conflict between tigers and people in the Sundarbans (commentary)
- The Sundarbans is the world’s largest mangrove forest, supporting millions of people and myriad wildlife, including endangered tigers, which are increasingly killed for the wildlife trade or in retaliation for attacks on humans.
- Media outlets rarely focus on the root causes of this conflict – habitat loss, poaching, and illegal trade – and yet they often sensationalize tiger attacks, painting a picture of bloodthirsty beasts preying on innocent humans.
- “We must learn to live harmoniously with nature, not try to dominate it. This includes recognizing the power of the media to shape our perceptions and using that power responsibly to foster coexistence,” a Bangladeshi journalist argues in a new op-ed.
- This post is a commentary, the views expressed are those of the author, not necessarily Mongabay.
Fear and hardship for the last community inside Chitwan, Nepal’s tiger central
- Residents of Nepal’s Madi Valley have for the last half century lived almost entirely surrounded by Chitwan National Park, famous for its tigers, leopards and rhinos.
- While the wildlife are a major tourist draw for the park, for the community they’re a constant source of fear, with attacks on people, livestock and crops far higher here than elsewhere in Nepal.
- The fate of the community epitomizes the tricky balance Nepal has tried to strike between conservation efforts and community welfare, complicated by cultural and political factors and the broader history of relocation in the Chitwan region.
- Though many residents have moved away from Madi, the poorest have been left behind, with no choice but to eke out a precarious existence as intruders on their own land.
Final cheetah conservationists freed in Iran, but the big cat’s outlook remains grim
- In April, the last four cheetah conservationists from the Persian Wildlife Heritage Foundation jailed in 2018 for alleged espionage were released from prison in Tehran; four of their colleagues had been released earlier, while one had died in custody.
- The case had a chilling effect on scientific collaboration and efforts to save the critically endangered Asiatic cheetah (Acinonyx jubatus venaticus), which is today found only in Iran, with fewer than 30 believed to remain in the wild.
- The cheetah faces a range of threats, chief among them vehicle collisions: some 52% of cheetah deaths in Iran are due to road accidents.
- Saving the species will require a comprehensive and coordinated effort, and international scientific cooperation is crucial — but conservation work has been hampered by complex geopolitical dynamics, including sanctions.
Nepal govt bypasses parliament to allow commercial projects in protected areas
- Nepal’s government has issued a controversial ordinance bypassing parliament to enable foreign investment in various sectors, including protected areas.
- The ordinance coincides with Nepal’s Investment Summit, facilitating projects like cable car routes and hotels within national parks.
- Details of the ordinance remain undisclosed, but it reportedly amends laws governing protected areas, allowing construction in previously restricted zones.
- Critics have expressed concern over the potential long-term consequences, questioning the impact on conservation efforts and local communities.
Borneo and Sumatra megaprojects are carving up clouded leopard forests
- Massive infrastructure projects currently underway on the Southeast Asian islands of Borneo and Sumatra are set to severely erode forest connectivity across key habitats of the Sunda clouded leopard.
- Two major highway networks and the relocation of Indonesia’s capital city to Borneo will further fragment the domain of the arboreal predator that has already experienced steep population declines in recent decades due to the expansion of oil palm and poaching.
- Experts say the findings will help to target conservation actions, but they add that road design standards and development planning processes remain woefully inadequate in the region.
- The authors call for improved development strategies that seriously consider sustainability and include data-based environmental assessments and mitigation measures, such as wildlife crossings and avoidance of sensitive ecosystems.
Nepal’s tigers & prey need better grassland management: Interview with Shyam Thapa
- Researcher Shyam Thapa, who recently completed his Ph.D. in ecology, highlights flaws in traditional grassland management methods, particularly in Bardiya National Park.
- Thapa’s findings suggest the need for improved grassland management to enhance the health and numbers of tiger prey species.
- He emphasizes the importance of tailored management approaches based on grassland functionality.
- Implementing his study’s recommendations could potentially increase herbivore numbers in tiger habitats, reducing human-wildlife conflicts, Thapa says.
A tiger cat gains new species designation, but conservation challenges remain
- Two Latin American tiger cat species were previously recognized by science in 2013: the southern tiger cat (Leopardus guttulus) and northern tiger cat (Leopardus tigrinus). Both are considered vulnerable according to the IUCN Red List.
- But a paper published in January 2024 described a third, new tiger cat species; Leopardus pardinoides. Dubbed the clouded tiger cat, the species is found in high-altitude cloud forests in Central and South America. This taxonomic reshuffling has major conservation implications for the group as a whole, said experts.
- In addition to proposing the new species, the authors reassessed the tiger cats’ distribution and current status. New data indicate that the small wildcats are not present in areas where they were previously assumed to be, which has slashed their remaining habitat considerably.
- Experts warn that these little-known wildcat species have long flown under the conservation radar. Urgent action is required to protect them in the long term against a litany of threats, including habitat loss, persecution and disease transmission from domestic animals.
‘The Javan tiger still exists’: DNA find may herald an extinct species’ comeback
- A 2019 sighting by five witnesses indicates that the long-extinct Javan tiger may still be alive, a new study suggests.
- A single strand of hair recovered from that encounter is a close genetic match to hair from a Javan tiger pelt from 1930 kept at a museum, the study shows.
- “Through this research, we have determined that the Javan tiger still exists in the wild,” says Wirdateti, a government researcher and lead author of the study.
- The Javan tiger was believed to have gone extinct in the 1980s but only officially declared as such in 2008, along with the Bali tiger; a third Indonesian subspecies, the Sumatran tiger, is also edging closer to extinction.
Adventure tours with tigers? Nepal’s proposed policy changes raise alarm
- Nepal’s government is proposing zoning changes to allow adventure tourism activities such as canyoning, mountain biking and motorboating inside protected areas.
- The proposed changes are part of a wider push, which includes allowing the operation of hotels and cable cars inside protected areas, to commercialize the country’s globally acclaimed conservation sector.
- Critics argue that the proposed changes could potentially jeopardize hard-won achievements in biodiversity preservation and land restoration.
Nepal mulls policy shift to allow hotels back into tiger strongholds
- Nepal’s Ministry of Forest and Environment is working new regulations to permit hotels to operate within national parks like Chitwan, a draft of the document seen by Mongabay suggests.
- The decision follows the closure of seven hotels in Chitwan National Park in 2009 due to ecological concerns and alleged involvement in poaching, with the last of them shutting down in 2012.
- Despite opposition from conservationists and local communities, the government has shown interest in allowing commercial activities, including large-scale hydropower plants, within national parks, raising concerns about environmental degradation.
Jaguar release offers a lifeline to Gran Chaco’s lonely big cats
- On March 15, the first female jaguar was released into El Impenetrable National Park in northern Argentina in the hope she will mate with resident males.
- Just 10 male jaguars live in Argentina’s Gran Chaco region, with the last confirmed female sighting there 35 years ago, meaning a viable jaguar population is impossible without rewilding efforts.
- By increasing numbers in El Impenetrable, rewilding experts aim to bridge Argentina’s disperse jaguar populations and promote genetic diversity between them.
- The NGO Rewilding Argentina has been working with local communities to develop an ecotourism-centered economy to boost the chances of the jaguars’ survival.
Despite investment in conservation, Bengal tigers still struggling in Bangladesh
- As a major tiger habitat country, Bangladesh has been spending a remarkable amount of money to protect the Bengal tiger (Panthera tigris tigris) for the last two decades; however, the population of the big cat has dropped during this period.
- According to the last survey conducted in 2018, only 114 tigers remain in the Bangladesh portion of the Sundarbans, compared to 440 in 2004.
- In Bangladesh, Sundarbans is the only place where the Bengal tiger lives. Three portions of the mangrove forest are designated as wildlife sanctuaries, but none are specifically dedicated to the tiger.
- Experts blame inefficient and inadequate measures in conservation initiatives as the major reasons for the failure in population increase.
Bolivia’s El Curichi Las Garzas protected area taken over by land-grabbers
- Curichi Las Garzas is a natural refuge where thousands of wood storks (Mycteria americana) arrive each year to reproduce before continuing their journey.
- Land grabbers have destroyed 300 of the protected area’s 1,247 hectares in the municipality of San Carlos, planting rice and soybean crops.
- The encroachers claim to have endorsement from the INRA (Bolivia’s National Institute of Agrarian Reform), but the INRA has denied this and has asked the mayor to intervene. In the last three months, more than 4,500 deforestation alerts have been recorded along with a peak of 42 fire alerts, the highest number for the last 10 years.
Authorities struggle to protect Bolivian national park from drug-fueled deforestation
- Amboró National Park and Integrated Management Natural Area is located in the Santa Cruz department of central Bolivia, at the confluence of three different ecosystems: the Amazon, the northern Bolivian Chaco and the Andes.
- Amboró has been losing forest cover to illicit activities such as the cultivation of coca crops for the production of cocaine.
- National and departmental officials say Amboró authorities aren’t doing enough to keep encroachers out of the park.
- But rangers in Amboró say they don’t have enough resources to effectively enforce regulation.
Conservation success leaves Nepal at a loss for dealing with ‘problem tigers’
- Nepal’s success in tiger conservation has come at the cost of rising human-tiger conflict, prompting the government to capture “problem tigers” deemed to pose a threat to human life.
- But the government has no definitive plans for these tigers, of which there are 18 currently in captivity, costing the environment ministry nearly $100,000 a year just to feed.
- Various stakeholders have proposed a range of solutions, from sport hunting that would also generate revenue, to establishing rescue centers, to gifting the tigers to foreign zoos, to even simply culling them.
- The country’s environment minister, criticized for the sport hunting proposal, has spoken out against the prioritization of conservation at the expense of local communities’ increasingly urgent safety concerns.
Dholes latest wild canids likely making comeback in Nepal, study shows
- Dholes and Himalayan wolves were extensively persecuted across rural Nepal for preying on livestock, leading to their decline in the region.
- But recent observations suggest a resurgence of both species, possibly due to the reclaiming of their former territories: Himalayan wolves may have followed yak herders from Tibet, while dholes are believed to be recolonizing areas they had been locally extirpated from.
- Camera trap surveys and literature reviews indicate the recolonization of areas like the Annapurna Conservation Area and the Tinjure–Milke–Jaljale forests by dholes.
- Despite some optimism among conservationists, challenges such as competition with other predators, habitat fragmentation and human-wildlife conflict persist, requiring further studies and monitoring efforts.
UN award for Nepal’s tiger range restoration spurs euphoria amid challenges
- Nepal’s Terai Arc Landscape (TAL) initiative, aimed at restoring ecosystems and creating space for tigers, receives global recognition from the U.N. as one of seven World Restoration Flagships.
- Launched in 2004, the TAL initiative restored 66,800 hectares (165,000 acres) of forest and significantly increased the Bengal tiger population in the region.
- The U.N. recognition opens doors for technical and financial support to restore an additional 350,000 hectares (865,000 acres) in both Nepal and India, but overcoming challenges like infrastructure expansion and human-wildlife conflict remains critical for long-term sustainability.
Nepal’s ‘low-altitude’ snow leopard would face big hurdles in return to wild
- A snow leopard (Panthera uncia), typically found at high altitudes, has been brought to a zoo in Kathmandu from a town at a much lower altitude.
- The authorities are considering releasing the snow leopard back into the wild after it recovers, but experts say they believe this may be a challenging task, as the animal may have lost its hunting and adaptation skills during its time in captivity or recovery.
- The decision to release the snow leopard into the wild or keep it in the zoo is influenced by factors such as the animal’s potential habituation to humans, territorial nature and the limited space and financial challenges faced by the zoo.
Rare snow leopard sighting in Nepal’s ‘home of tiger’ puzzles conservationists
- Residents of Urlabari town in Nepal’s plains were surprised to spot a snow leopard (Panthera uncia), a species known to live in the mountains.
- Local authorities, including veterinarians, captured the snow leopard, which had sustained injuries, and treated it at the Central Zoo in Kathmandu.
- Conservationists and researchers speculate on the reasons for the snow leopard’s presence in the plains, considering possibilities such as climate change, escape from illegal captivity or disorientation during dispersal.
Uncovering the illegal jaguar trade in Bolivia
In the newest episode of Mongabay Sessions, Romi Castagnino, Mongabay’s associate video producer, speaks with director Emi Kondo about her impactful wildlife documentary, Jaguar Spirit: An Awakening Journey. This film explores the illegal jaguar trade in Bolivia. Partnering with Bolivian biologist Angela Nuñez and animal welfare expert Roberto Vieto from World Animal Protection, Kondo embarks […]
Elite appetite turns Bangladesh from source to consumer of tiger parts
- Previously a source country for live tigers and their parts, Bangladesh has transformed into both a consumer market and a global transit hub for the illegal trade, a new study shows.
- The shift is fueled by local demand from a growing elite, global connections, and cultural fascination with tiger products, and facilitated by improved transport infrastructure networks that have allowed two-way flow of tiger parts through Bangladesh’s airports, seaports and land border crossings.
- Despite some progress in curtailing tiger poaching and smuggling over the past two decades, enforcement remains weak and poaching continues, especially in the Sundarbans mangrove forest.
- Experts say there needs to be broader collaboration among state agencies, international organizations and other countries to combat wildlife trafficking more effectively.
Leopards, Nepal’s other, other big cats, face unprecedented threats
- Common leopards in Nepal face unprecedented threats, often making headlines for attacking people and livestock, leading to instances where local authorities resort to shooting them down.
- Conservationists express concerns about the transmission of canine distemper from feral dogs to wildlife, including leopards and tigers, emphasizing the virus’s proliferation among wildlife populations.
- A study suggests that adopting predator-proofing practices for livestock can mitigate human-leopard conflicts, identifying livestock and human density, along with rugged terrain, as key drivers of leopard attacks.
In 2023, Nepal’s ‘uncelebrated’ wildlife continued wait for attention
- From hispid hares to otters and a critically endangered lizard, Nepal’s lesser-known wild animals live under the shadow of the iconic tiger.
- Officials and conservation stakeholders are yet to come up with concrete plans to save many of these species even as they face the threat of extinction due to habitat loss and fragmentation.
- Other flora and fauna deserve the government’s attention amid these myriad growing threats, researchers told Mongabay in 2023.
For Nepal, 2023 changed course of tiger conservation efforts
- In 2023, Nepali conservation officials and stakeholders shifted their focus from shoring up numbers to human-tiger coexistence and development of corridors to enhance movement of the animal between different habitats.
- Although the problem of poaching has largely been addressed, negative human-tiger interactions and development of infrastructure pose significant challenges in achieving the goals.
- Also in 2023, the country’s environment minister proposed allowing sport hunting to control the tiger population, but that didn’t go down well with the conservationists.
Brazil’s mammals help humanity, but those services are at risk, study says
- Most of Brazil’s 701 native mammal species provide critical ecosystem services that benefit people, according to a new study.
- However, more than half of the species providing ecosystem services are categorized as threatened and have likely lost their ability to provide these services in a meaningful way.
- Armadillos are among the most important service providers, transporting nutrients and engineering ecosystems through burrowing activities; however, they are heavily hunted.
- The study authors say that communicating conservation in terms of real-world human benefits rather than just wildlife preservation itself may increase support for conservation.
Where do illegal lion parts come from? A new tool offers answers
- To trace wildlife parts to their source populations, researchers at the University of Illinois Urbana-Champaign developed a web tool, the Lion Localizer, which uses DNA testing to pinpoint the geographic source of contraband lion parts.
- Its creators say the DNA-based tool is a “valuable resource for combating lion poaching, by rapidly identifying populations that are newly targeted, or that are being targeted most aggressively by poachers.”
- Most of the illicit trade feeds demand from outside the continent; demand for lion parts is high in China and Southeast Asian countries like Laos and Vietnam.
- Despite being user-friendly, the Lion Localizer can sometimes fail to generate useful information in some cases, for example where there are multiple potential source populations or because the database used to generate matches is incomplete.
Smallholders and loggers push deeper into Sumatra’s largest park
- Kerinci Seblat National Park on the Indonesian island of Sumatra has lost more than 4% of its primary forest cover over the past 20 years, satellite data from Global Forest Watch show.
- Much of the deforestation is driven by nearby communities logging and farming, in particular potatoes, and possibly also illegal gold mining.
- The park hosts a diversity of wildlife like nowhere else — tigers, elephants, helmeted hornbills and barking deer, among others — but these are now threatened by loss of habitat and poaching.
- Kerinci Seblat was at one point a stronghold of the Sumatran rhino, but this critically endangered species has since gone extinct from the park.
In Brazil’s Amazon, a clandestine road threatens a pristine reserve
- Terra do Meio Ecological Station, a pristine reserve under federal protection, has suffered invasions amid efforts to open up an illegal road cutting through the rainforest.
- Much of the deforestation is spilling over from APA Triunfo do Xingu, a sustainable use reserve that has become one of the most deforested corners of the Amazon in recent years.
- Federal and state authorities have cracked down on environmental crime in the region, but experts say this has not been enough to halt the advance of the road or stop outsiders from turning forest into pasture.
- Environmentalists worry that, if invaders succeed in fully opening up the road, it would splinter an important ecological corridor meant to protect the region’s rich biodiversity and its Indigenous residents.
Clouded leopards face alarming decline amid ‘genetic crisis,’ study warns
- Supremely adapted to life in the forest canopy, clouded leopards have declined in recent decades due to habitat loss and fragmentation, indiscriminate snaring, and poaching for their patterned coats.
- New genomic evidence indicates that both species of the big cat have low levels of genetic diversity and high rates of inbreeding and negative genetic mutations — factors that could ultimately compromise their long-term survival in the wild.
- Conservationists working to maintain genetic diversity among both captive and wild populations may face an uphill struggle. Clouded leopards are notoriously difficult to breed in captivity, and forest loss has fragmented wild populations, limiting genetic mixing in the wild.
- The new insights could be used by conservationists to focus protected-area design and captive-breeding programs with a view to maximizing genetic diversity.
Crime analysis sheds light on tiger poaching in Malaysia
- Conservationists have successfully applied an urban policing strategy to assess and fine-tune their efforts to tackle poaching of tigers in Peninsular Malaysia.
- They reported in a new paper that poaching success by hunters from Cambodia, Vietnam and Thailand — the main group of poachers in the country — declined by up to 40% during the study period.
- The conservationists used the EMMIE crime prevention framework (short for effect, mechanisms, moderators, implementation and economic costs) to identify what worked and areas to improve.
- There are fewer than 200 critically endangered Malayan tigers believed to survive in Malaysia, with snaring by poachers among the leading causes of their decline.
‘Predator-proof’ husbandry could help curb human-leopard conflict in Nepal: Study
- A study conducted in Nepal suggests that adopting predator-proofing practices for livestock can potentially reduce human-leopard conflicts and benefit both humans and leopards.
- The study identified three main drivers of leopard attacks on humans: livestock and human densities, as well as rugged terrain, and suggested measures to address these factors at the municipal level.
- Predator-proofing husbandry practices, regular monitoring of hotspot areas for leopard presence and raising awareness about potential leopard attacks were proposed as potential solutions to mitigate human-leopard conflict.
Nepal’s tiger conservation gets tech boost with AI-powered deer tracking
- Endangered tigers in Nepal heavily rely on spotted deer as their primary prey, making their conservation crucial.
- Researchers in Nepal are using vertical cameras and AI technology to track and profile individual spotted deer (Axis axis), similar to the methods used for tigers.
- However, the project has faced challenges, including low recapture rates and difficulty in distinguishing individual deer in the wild.
Indonesia’s besieged Tesso Nilo National Park hit hard by yet more deforestation, satellites show
- Sumatra’s Tesso Nilo National Park boasts one of the highest levels of lowland plant diversity known to science and harbors an estimated 3% of the planet’s mammal species.
- But industrial tree plantations, encouraged by the COVID-19 pandemic and boosted by high palm oil prices, are quickly supplanting the park’s remaining habitat.
- Satellite data show the park lost 87% of its primary forest cover between 2002 and 2022, most of which was cleared after the government expanded Tesso Nilo’s boundaries in 2009
- Preliminary data from GFW, along with satellite imagery, indicate 2023 has been another particularly bad year for the park’s remaining habitat, with clearings nearly severing Tesso Nilo’s last large tract of forest by September.
Return of the wolf to Nepal’s Himalayas may threaten snow leopards
- The return of wolves to Nepal’s Himalayan region is putting greater pressure on populations of naur, or blue sheep — and by extension on snow leopards, whose main prey is naur.
- New research shows that naur tend to exhibit greater vigilance in areas where both wolves and snow leopards are present, while lowering their guard somewhat when no wolves are around.
- Conservationists say the growing wolf presence threatens snow leopards through direct competition for food and through stressing out, and weakening, naur populations.
- Snow leopards already face pressure from common leopards and tigers, which are moving further uphill in response to both human threats and a changing climate.
Sundarbans tiger and prey numbers rise amid Bangladesh conservation efforts
- Recent surveys of big cats and prey in the Sundarbans indicate that numbers for both have increased significantly in recent years, thanks to different conservation measures taken by the Bangladesh government.
- According to the last survey conducted in 2018, there were 114 tigers in the Bangladesh portion of the Sundarbans, while the number counted in 2004 was 440.
- An ongoing camera trapping tiger census has found more presence of tigers across the forest than in earlier counts. The final count of the tiger population will be announced on International Tiger Day, July 29, 2024.
- Experts say that an increase in tigers’ prey animals will reduce human-tiger conflict and help increase the tiger population.
Nepali researchers yet again photograph snow leopard, leopard in same place
- Nepali researchers capture images of a snow leopard and a common leopard in the same location in the Gaurishankar Conservation Area, adding to the evidence of habitat overlap between the two species.
- The recently analyzed images were taken by camera traps at an altitude of 4,260 meters (13,976 feet) in January 2023.
- Researchers say that climate change is likely to increase interactions between snow leopards and common leopards, as the latter move northward in search of suitable habitat and prey, encroaching on the territory of the former.
- They also warn that habitat overlap could pose a threat to snow leopards, which are smaller and less agile than common leopards, and call for more long-term data and research to understand the impacts of climate change on both species.
For Caatinga’s last jaguars and pumas, wind farms are the newest threat
- In 2013, it was estimated there were 250 jaguars and 2,500 pumas in the entire Caatinga biome in northeastern Brazil, but the numbers today are likely lower, conservation experts say.
- A growing threat to the big cats is the rapid growth of wind farms in this semiarid biome, with four operating in the Boqueirão da Onça protected area complex, the stronghold for both species in the Caatinga.
- The development of these installations comes with noise, deforestation, and loss of access for the big cats to water sources, which pushes them into closer proximity to human settlements, placing them in conflict with ranchers.
- Experts say there’s a general lack of public policies aimed at preserving the Caatinga, where less than 10% of the biome is protected yet hosts 85% of the country’s wind farms.
As Bhutan reports big boost in tigers, coexistence strategies become necessary (commentary)
- Bhutan recently reported a 27% increase in its tiger population from the last systematic survey in 2015.
- This second national tiger survey was made possible thanks to data from 1,200 camera trap stations set up across some of the most treacherous Himalayan terrain.
- “Bhutan’s achievement is reason to celebrate [but] the tiger’s turnaround begs an important question: will people in Bhutan and other tiger range countries necessarily be enthusiastic about growth in tiger populations?” a new op-ed asks and then offers strategies to achieve greater coexistence.
- This article is a commentary. The views expressed are those of the author, not necessarily Mongabay.
Researchers detect two of Suriname’s most powerful jaguar trafficking networks
- The findings of an investigation called “Operation Jaguar” shed light on the connections between the illegal trafficking of jaguar parts and other crimes, like human trafficking, drug trafficking, money laundering and illegal mining.
- The investigation also revealed how the illegal trade of jaguars has been integrated into international organized crime by involving several routes from Suriname to China.
- The investigation team recommends that authorities from different domains and different ministries support each other and work together to tackle this “convergence of crimes.”
Nepal won’t set fresh tiger number goal, to focus on coexistence, connectivity
- Having nearly tripled its tiger population since 2010, Nepal is now shifting its focus to improving habitat connectivity and coexistence with humans.
- The country achieved a remarkable increase in its tiger population, which in 2022 reached 355 individuals.
- The new conservation plan aims to address the challenges of human-tiger conflict, habitat fragmentation, and genetic isolation of tigers.
Critics decry Nepal minister’s ‘terrible idea’ of ‘sport hunting’ tigers
- Nepal’s environment minister has suggested selling licenses to hunt tigers in the country as a means of both controlling the predator’s population and raising money for conservation.
- But conservationists, wildlife experts and local communities have denounced it as a “terrible idea,” saying it would endanger the tigers and their wider ecosystem, as well as violate Indigenous beliefs.
- Researchers warn hunting is ineffective and unnecessary as a means of reducing human-tiger conflict, and that the tiger population may have reached its natural limit in the country anyway.
In Sri Lanka, humans mistakenly attempt to ‘rescue’ leopard cubs
- Leopard mothers often hide their cubs when they are going out hunting or in the process of relocation, and in Sri Lanka’s Central Highlands, workers on tea estates often pick up these cubs, assuming they are either abandoned or lost.
- When baby leopards are fetched by humans, many people gather to watch what’s unfolding, forcing the leopard mom to retreat rather than approach the cub, making reunion efforts extra difficult for wildlife rangers.
- Other wild cats, specially fishing cats and rusty-spotted cats living close to human settlements are also picked up, sometimes by well-meaning people who assume these cubs, too, are lost or abandoned.
- As leopards partly share the same tea estate as humans, their territories often cross into fragmented forests where they take refuge in the absence of quality wildernesses, roaming closer to humans and increasing encounters which can escalate into conflicts.
Tigers cross borders but struggle to move safely within Nepal, study suggests
- Tigers in Nepal are increasingly isolated in protected areas and facing difficulties moving within the country due to human activities and habitat fragmentation.
- Domestic corridors in the Siwalik hills could connect the tiger populations and increase their genetic diversity and viability.
- Conservationists recommend involving community forest user groups and implementing wildlife-friendly infrastructure guidelines to manage and protect the domestic corridors.
Lucky No. 13? Latest images could add to Nepal’s 12 wildcat species
- Nepal is wildcat central, home to 12 feline species — and a new discovery could raise that number to 13.
- Camera trapping last year for a tiger census captured an image of what researchers believe is an Asiatic wildcat (Felis lybica ornata), a felid whose presence in the country has long been debated.
- Locals have a name for the Asiatic wildcat, suggesting it’s been around for a long time, but there’s been no scientific confirmation, experts say.
- To verify its presence would mean getting a DNA and sampling it, for which there’s no funding because it’s not considered a threatened species.
Return of the lions: Large protected areas in Africa attract apex predator
- It’s a critical time for lion conservation as the species declines across Africa. Globally, the lion population has dropped by 43% over the past 21 years.
- Lions are classified as vulnerable by the IUCN, with the species facing a high risk of extinction in the wild. In many of the lion’s core ranges across Africa, populations have plummeted due to, among other reasons, habitat fragmentation and poaching.
- But some African lion populations are increasing, with the big cats spotted after years of absence in parks in Mozambique and Chad. The reason: the creation of vast protected landscape mosaics, with natural corridors stretching far beyond core protected lands, which consider the large areas lions need to roam seasonally.
- This strategy entails collaboration between multiple stakeholders and across varied land uses, including state lands and private property not formally protected. These examples are showing that conservation across landscape mosaics is possible in Africa, and offer the promise of wider benefits to ecosystems and people.
Years of pioneering work make Brazil the model for reintroduction of jaguars
- The first male jaguar is set to be reintroduced into the Amazon in 2024, marking the latest in a list of the big cats who have returned to nature as a result of the pioneering work of the Onçafari organization.
- The project started in 2014, when two orphaned females were reintroduced into the Pantanal biome; within a few years, both gave birth to offspring, and these, in turn, had their own cubs.
- However, challenges are greater in the Amazon, such as the closed forest, which makes monitoring more difficult; the Onçafari team hopes to make the region a laboratory for reintroduction in even more complex biomes such as the Atlantic Forest.
- The Brazilian model for reintroducing jaguars is already being exported to other countries such as Argentina and Mexico.
Bangladesh tries fences to tackle growing human-tiger conflict in Sundarbans
- About 300 people and 46 tigers have been killed since 2000 in human-tiger conflicts in Bangladesh’s Sundarbans.
- Authorities here have decided to install fencing along the rivers and canals that the big cats use to cross into human settlements.
- Experts point to a successful application of this measure in the Indian Sundarbans, and say the fencing will both keep tigers out of human settlements, and humans and their domestic animals out of tiger habitat.
- The Sundarbans is the only mangrove habitat in the world that supports tigers, but the ecosystem continues to be degraded due to human and natural causes.
Landmark Nepal court ruling ends impunity for wealthy wildlife collectors
- Wildlife collectors in Nepal will have to declare their collections to the government, under a landmark ruling spurred by the perceived injustice of the country’s strict wildlife protection laws.
- The May 30 Supreme Court ruling caps a legal campaign by conservationist Kumar Paudel to hold to account wealthy Nepalis who openly display wildlife parts and trophies, even as members of local communities are persecuted for suspected poaching.
- Under the ruling, the government must issue a public notice calling on private collectors to declare their wildlife collections, and must then seize those made after 1973, the year the wildlife conservation act came into effect.
- Conservationists and human rights advocates have welcomed the ruling, but say “only time will tell if the government will take this court order seriously or not.”
Study: Snares claim another local extinction as Cambodia loses its leopards
- Researchers say the Indochinese leopard is functionally extinct in Cambodia after a 2021 camera-trap survey failed to capture a single individual from what was once thought to be the country’s last viable population of the big cat.
- The study points to hunting as the most significant contributor to the decline of the subspecies, noting that the number of snares and traps observed in the study area increased despite years of law enforcement efforts.
- Experts have called for focused conservation measures in the critically endangered subspecies’ remaining strongholds in Peninsular Malaysia, Myanmar and Thailand.
Low-key return for rescued rhino calves to Nepal’s Chitwan National Park
- Two of three rhino calves rescued from the wild have been returned to Nepal’s Chitwan National Park in what officials say was a “low-key and low-cost” release.
- The two female greater one-horned rhinos had been cared for at a facility on the outskirts of the park after being abandoned by their mothers.
- Officials had debated whether to move them to other parks with smaller rhino populations or to gift them to foreign countries as part of Nepal’s “rhino diplomacy.”
- A third rhino calf, rescued last October following a tiger attack, is also expected to be released back into Chitwan once she’s deemed old enough and ready to take care of herself.
Lack of large prey may be feeding rise in Nepal’s human-tiger conflicts
- Nepal has been lauded for its success in nearly tripling its wild tiger population in the past 12 years, but a consequence of that has been an increase in human-tiger conflicts.
- One factor for this is the lack of large-sized prey for the big cats in Bardiya National Park, home to a third of Nepal’s 355 tigers.
- Tigers here frequently prey on livestock in nearby human settlements, unlike the tigers in Parsa National Park, where large prey abound.
- Conservationists have called for efforts to reintroduce or boost large prey populations in tiger habitats, including through translocation programs — although previous attempts at these haven’t proved successful.
Honey production sweetens snow leopard conservation in Kyrgyzstan
- Kyrgyzstan is one of a dozen countries where snow leopards live, but its population of 300-400 of the big cats living along its highest peaks is stressed by climate change, mining, road construction, and conflict with herders, whose livestock can be tempting prey.
- A new program by two snow leopard conservation NGOs is helping herders diversify away from livestock toward beekeeping, agroecology, ecotourism and handicrafts.
- Participants receive beehives and training, and help with education and research into the local snow leopard population via deployment of many camera traps, which so far suggest that the local populations of leopards and a favorite prey species, ibex, are stable or increasing.
- Half of the honey profits are invested back into the program to improve beekeeping education, purchase supplies, and to fund environmental projects chosen by the participants.
In Sumatra, potato appetite bites into a UNESCO-listed tiger haven
- Farmers transitioning from growing cinnamon to potatoes have encroached into Indonesia’s Kerinci Seblat National Park since the late 1990s.
- The park is a vital stronghold for the Sumatran tiger and more than 300 species of birds.
- Local farmers in a precarious legal position have resisted when confronted by law enforcement and civil society.
Study shows Javan leopard habitat shrinking, but real picture may be worse
- Leopards lost more than 1,300 km² (500 mi²) of suitable habitat across the Indonesian island of Java between 2000 and 2020, a new study shows.
- It found that “highly suitable” habitat for the critically endangered Javan leopard shrank during this period by more than 40%.
- Other researchers say the big cat’s situation is likely even direr, with half of the suitable habitat occurring outside protected areas, and with a total population of some 350 individuals surviving in isolated forest fragments.
- They emphasize that conservation efforts for the Javan leopard must be underpinned by a thorough population assessment, but this is still lacking.
Pumas create nutrient-rich ‘kill gardens’ to attract prey: Study
- Mountain lions or pumas leave behind the carcasses of their prey, which break down to enhance soil quality and support plant growth, attracting more prey to these nutrient-rich areas in a “garden to hunt” cycle.
- Scientists identified 65 puma kill sites by tracking GPS-collared pumas in the Greater Yellowstone Ecosystem of the western United States and found that kills were limited to just 4% of the environment.
- The presence of prey carcasses altered both the total nitrogen and δ15N of soils and plants in the area, suggesting that plants were absorbing substantial amounts of nitrogen from the carcasses.
- The study supports the idea that large carnivores like pumas influence the way ecosystems work by spreading nutrients around and thus play key roles in keeping ecosystems healthy.
Counting dead cats on Costa Rica’s highways: Q&A with Daniela Araya Gamboa
- In Costa Rica, biologist Daniela Araya Gamboa is working to protect wild cats from becoming victims of the highways.
- In 10 years of working, she has registered the highway deaths of almost 500 cats of six different species.
- Her team provides decision-makers with concrete evidence so they can find solutions.
India cheetah births spark interest in fast felines in neighboring Nepal
- The cheetah reintroduction program in India has rekindled debate in neighboring Nepal about whether to bring the species there too.
- But while the history of cheetahs is well-documented in India, from where the cats went extinct some 70 years ago, there’s little agreement among experts about whether they ever occurred in Nepal.
- One “radical” proposition is to introduce them to the Koshi Tappu Wildlife Reserve, one of the few in Nepal without established populations of tigers or leopards, but this could spawn conflicts with people living nearby.
- Some conservationists say Nepal already has its hands full conserving its three native big cats — tigers, leopards and snow leopards — and doesn’t need to add cheetahs to the mix.
Do tiger-dense habitats also help save carbon stock? It’s complicated
- A new study centered on Nepal’s Chitwan National Park attempts to identify whether there’s a relationship between successful tiger conservation and habitats with high levels of carbon locked away in the vegetation.
- It found that within protected areas, high-density mixed forests had the most carbon stock sequestered in vegetation; however, tiger density was highest in riverine forests.
- This represents a trade-off that conservation planners need to tackle between tiger and carbon conservation.
- Researchers have cautioned against generalizing the findings, saying that more studies and data are needed to better understand the issue.
Human migration to Nepal’s tiger capital adds to conservation challenges
- Chitwan district in central Nepal is home to the eponymous national park that’s come to symbolize the country’s success in growing its tiger population.
- But the district’s human population is also growing, at a rate far higher than the national average, driven by migrants seeking better health services and other urban amenities.
- Conservationists have raised concerns that the growing human presence in the area will pose additional challenges to conservation efforts and put a strain on natural resources such as forests, rivers and land.
- Some warn of an increase in human-tiger conflict, especially involving migrants who don’t share the same traditional knowledge that Indigenous residents have of coexisting alongside the big cats.
Island-hopping cougars redraw boundaries of big cats’ potential range
- Scientists have documented cougars swimming long distances across the Salish Sea, which challenges former conceptions of cougar ranges and habitat connectivity.
- The research suggests that cougars could access thousands of islands in the Pacific Northwest by swimming up to about 2 kilometers (1.2 miles) across the sea.
- Other experts have documented cougars swimming across rivers, strengthening the idea that cougars spend more time in the water than previously thought.
For rescued rhino calves in Nepal, return to the wild is a fraught option
- Conservation officials in Nepal are considering what to do with three juvenile rhinos rescued from the wild after being separated from their mothers.
- One option is to return them to the wild in a national park or wildlife reserve with suitable habitat — but with the risk that they could fall prey to tigers.
Rhino translocations in Nepal have a poor record — only 38 of 95 rhinos transferred from Chitwan to Bardiya National Park survive, with the rest killed by poachers or farmers.
- That leaves a third option on the table, which is to gift the animals to a foreign country, as part of Nepal’s “rhino diplomacy,” which would leave the young animals facing a lifetime in human company.
Video of rare West African lion cubs sparks hope for the population
- New video of a West African lioness and her three cubs is exciting news for conservation as it sparks hope for the recovery of a population perilously close to extinction in Senegal’s Niokolo-Koba National Park.
- The lioness in the video, named Florence or Flo by researchers, was the first lion fitted with a tracking collar in Senegal by Panthera and is considered NKNP’s matriarch. She had given birth to three healthy cubs while denning in the dense forest.
- West African lions are critically endangered, with only 120 to 374 remaining in the wild. Florence is the mother of an estimated nine cubs, including the first males in NKNP.
- Panthera and Senegal’s Department of National Parks have been monitoring the small West African lion population in Senegal since 2011, and after hiring anti-poaching brigades, the lion population has more than doubled from 10-15 individuals to 30. Their goal is to reach 100 lions by 2030.
As Himalayas thaw, snow leopards scramble for habitat: Q&A with Bikram Shrestha
- Snow leopards face a severe prospect of both a shrinking range and fragmented populations as climate change makes their Himalayan homeland less hospitable.
- Bikram Shrestha is a leading snow leopard researcher in Nepal, where he says it’s possible there may not be habitable space for the big cat as temperatures rise.
- He says a key action to conserving snow leopards is to ensure a plentiful supply of prey species, which means ensuring there’s enough suitable habitat for species like Himalayan tahrs and martens.
- Shrestha spoke with Mongabay’s Abhaya Raj Joshi about the need for more research into the world’s most elusive big cat, the prospect of conflict with humans, and why some locals want snow leopards killed.
Most of ‘top ten’ hotspots for jaguar conservation are in Brazil’s Indigenous territories
- Jaguars are essential to healthy ecosystems but have been eradicated from almost 50% of their historical range, and by some estimates, only 64,000 individuals remain.
- Brazil is home to half of the world’s jaguars, and a group of researchers has identified the highest-priority protected areas in the Brazilian Amazon for jaguar conservation.
- The top 10 highest-priority protected areas fall primarily across the arc of deforestation in southern and western Brazil, and eight of these are Indigenous territories.
- Researchers say conservation efforts must include strengthened participation of Indigenous peoples and local communities, increased funding and support for protected areas and environmental agencies, and the implementation of more robust environmental policies.
Himalayan catfight looms as tigers, leopards venture into snow leopard land
- A warming climate threatens to push Nepal’s three big cat species — tigers, leopards and snow leopards — into closer proximity to each other, with unknown consequences for the survival of each.
- Conventional wisdom says tigers prevail in the country’s southern plains, leopards in the mid-country hill region, and snow leopards in the Himalayas.
- But both tigers and leopards have been observed at elevations above 3,000 meters (9,800 feet), well within snow leopard territory, although conservationists say tigers are less likely to persist at these altitudes over the long term.
- A complicating factor is the role of humans, with human settlements also moving up in altitude in search of more suitable conditions, and putting all four apex species in direct competition.
For tigers in Nepal, highways are a giant roadblock best avoided
- A new study indicates that the presence of roads, and vehicle traffic, in tiger habitats could take a toll on the big cats’ behavior and long-term fitness and survival.
- A tiger fitted with a GPS collar in Nepal’s Parsa National Park was found to avoid crossing roads by day, but to cross more often during the country’s 2021 COVID-19 lockdown.
- This suggests the animals can adapt quickly when traffic volume eases, pointing to measures that can be taken to mitigate road impacts not just on tigers, but on wildlife in general.
- Researchers say the findings should give planners in Nepal something to consider as they look to double the number of lanes on the East-West Highway that runs through both Parsa and Bardiya national parks.
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