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News articles on great cats
Mongabay.com news articles on great cats in blog format. Updated regularly.
(11/16/2011) A single forest corridor in Sumatra has yielded camera trap photos of five wild cats species, including the Critically Endangered Sumatran tiger (Panthera tigris sumatrae). Photos were also taken of the Sunda clouded leopard (Neofelis diardi), the marbled cat (Pardofelis marmorata), the Asian golden cat (Pardofelis temminckii), and the leopard cat (Prionailurus bengalensis). The five species were all filmed by a WWF camera trap survey in a single forest corridor linking the forest of Bukit Tigapuluh and the Rimbang Baling Wildlife Sanctuary in Riau Province. Unfortunately this forest remains unprotected.
First ever survey shows Sumatran tiger hanging on as forests continue to vanish
(11/10/2011) The first-ever Sumatran-wide survey of the island's top predator, the Sumatran tiger (Panthera tigris sumatrae), proves that the great cat is holding on even as forests continue to vanish. The study, carried out by eight NGOs and the Indonesian government, shows that the tiger is still present in 70 percent of the forests surveyed, providing hope for the long-term survival of the subspecies if remaining forests are protected.
Cute animal picture of the day: endangered baby Asiatic lions
(10/20/2011) In the wild, the Asiatic lion subspecies (Panthera leo persica) survives only in India's Gir Forest National Park in the north-western state of Gujarat with a population of just over 400 individuals. Around 90 survive in zoos. The subspecies is listed as Endangered by the IUCN Red List. Given its tiny population and the fact that it survives in a single location, the Asiatic lion continues to be threatened by in-breeding, disease, fires, and illegal mining. As well, conflict with villagers continues, and lions have been poached and poisoned in the past.
Picture of the day: jaguars take self-portraits in Bolivia
(10/19/2011) A study by the Wildlife Conservation Society (WCS) in Bolivia's Madidi National Park has produced 19 jaguar 'self-portraits' via digital cameras that snap photos of wildlife when they cross an infrared beam, known as camera traps. This is the most jaguars catalogued by camera trap study yet in Bolivia. "The preliminary results of this new expedition underscore the importance of the Madidi landscape to jaguars and other charismatic rainforest species," said Dr. Julie Kunen, Director of WCS’s Latin America and Caribbean Program, in a press release.
Leopards losing out to bushmeat hunters in competition for prey
(08/25/2011) According to a surprising new study in the Journal of Zoology, bushmeat hunting is imperiling jungle-dwelling leopards (Panthera pardus) in Africa, even though hunters aren't targeting the elusive big cats themselves. Instead, by hunting many of the leopard's preferred prey—such as red river hogs and forest antelopes—bushmeat hunters are out-competing leopards.
APP affiliate 'regrets' astroturfing on Indonesia deforestation claims
(08/21/2011) Solaris, an Australian affiliate of Asia Pulp and Paper (APP), has been caught astroturfing an article that repeated criticism of APP from Greenpeace. The article, which appeared on Mumbrella—an Australian media and marketing news site—garnered a multitude of negative comments which were later tracked to IP addresses used by Solaris. Astroturfing is corporate or government messaging falsified as coming from the public or a grassroots movement.
Cameratraps take global snapshot of declining tropical mammals
(08/17/2011) A groundbreaking cameratrap study has mapped the abundance, or lack thereof, of tropical mammal populations across seven countries in some of the world's most important rainforests. Undertaken by The Tropical Ecology Assessment and Monitoring Network (TEAM), the study found that habitat loss was having a critical impact on mammals. The study, which documented 105 mammals (nearly 2 percent of the world's known mammals) on three continents, also confirmed that mammals fared far better—both in diversity and abundance—in areas with continuous forest versus areas that had been degraded.
China opens trade in 'legal' tiger skins
(08/14/2011) The Environmental Investigation Agency (EIA) has warned the US, the UK, and all tiger-range nations that China has re-opened the trade in wild cat skins—including tigers—ahead of a Convention on International Trade in Endangered Species (CITES) meeting this week in Geneva, Switzerland. According to the EIA, China has reinitiated a Skin Registration Scheme that allows the trade of big cat skins from legal sources, such as captive-bred cats and controversial tiger farms, however the NGOS argues the scheme lacks transparency, providing an easy cover for the sale of skins taken from big cats poached in the wild.
Animal picture of the day: portrait of a cheetah
(08/03/2011) Capable of hitting speeds up to 75 miles per hour, the cheetah (Acinonyx jubatus) is the world's fastest land animal.
Ironic conservation: APP touts tiger relocation after allegedly destroying tiger's home
(08/02/2011) A female Sumatran tiger (Panthera tigris sumatrae) has been relocated from her threatened rainforest home to Sembilang National Park. According to Asia Pulp and Paper (APP) and the Sumatran Tiger Conservation Foundation (YPHS), the tiger had become an issue in its home region due to human and wildlife conflict. The group touted saving the tiger as 'a significant moment for Sumatran tiger preservation'. However, Greenpeace says that the tiger would never have been a problem if APP were not destroying its habitat.
How to fight organized wildlife crime in East Asia
(07/27/2011) Organized criminal syndicates are wiping out some of the world's most charismatic wildlife to feed a growing appetite for animal parts in East Asia#8212;and so far governments and law enforcement are dropping the ball. This is the conclusion from a new paper in Oryx, which warns unless officials start taking wildlife crime seriously a number of important species could vanish from the Earth.
Video: Tiger trapped in Asia Pulp and Paper logging concession dies a gruesome death
(07/25/2011) Caught in a snare and left for days without access to food and water, a wild Sumatran tiger (Panthera tigris sumatrae) perished from its wounds hours after forest officers reached it. As reported by Greenpeace—which photographed and filmed the rescue attempt—the tiger was trapped at the edge of a acacia plantation and remaining forest area actively being logged by Asia Pulp and Paper (APP) in Riau Province. Sumatran tigers are listed as Critically Endangered by the IUCN Red List; the subspecies, restricted to the Indonesian island, is in decline due to large-scale habitat loss and poaching.
How to Save the Tiger
(07/19/2011) We are losing the tiger. Two hundred years ago, Asia’s great cat numbered in the hundreds of thousands and inhabited virtually the entire continent, from Siberia to Turkey, and Afghanistan to Bali. Today there are, at best, around 3,200 wild tigers left. The tiger is extinct in at least 14 countries and hangs on in only 7% of the habitat it once occupied - tiny, mostly isolated fragments in what was once an ocean of forest. Three sub-species, from Bali, Java and Central Asia are lost forever, and a fourth, the South China tiger has not been recorded in the wild for over a decade.
Animal picture of the day: snow leopard spotted in Afghanistan
(07/14/2011) Snow leopard in the Wakhan Corridor of Afghanistan caught on camera trap.
'Trophy' cell phone pictures lead to arrests of tiger poachers
(07/14/2011) Two poachers were arrested in Thailand after a cell phone they left behind in the forest provided evidence of tiger poaching, reports the Wildlife Conservation Society (WCS).
Viable population of snow leopards still roam Afghanistan (pictures)
(07/13/2011) Decades of war and poverty has not exterminated snow leopards (Panthera uncia) in Afghanistan according to a new paper in the International Journal of Environmental Studies, written by researchers with the Wildlife Conservation Society (WCS). Instead the researchers report a healthy population of the world's most elusive big cat in Afghanistan's remote and peaceful Wakhan Corridor region. Monitored by camera trap in the region, WCS researchers were able to identify 30 snow leopards in 16 different locations.
Scientists urge Indonesia to stop road construction in tiger-rich national park
(06/06/2011) The Association for Tropical Biology and Conservation (ATBC) has drafted a resolution urging the Indonesian government to cancel plans to build four 40-foot wide roads through the countries oldest national park, Kerinci Seblat National Park. According to the ATBC, the world's largest professional society devoted to studying and conserving tropical forests, the road-building would imperil the parks' numerous species—many of which are already threatened with extinction—including Sumatra's most significant population of tigers.
Cambodia's wildlife pioneer: saving species and places in Southeast Asia's last forest
(05/11/2011) Suwanna Gauntlett has dedicated her life to protecting rainforests and wildlife in some of the world’s most hostile and rugged environments and has set the trend of a new generation of direct action conservationists. She has designed, implemented, and supported bold, front-line conservation programs to save endangered wildlife populations from the brink of extinction, including saving the Amur Tiger (also known as the Siberian Tiger) from extinction in the 1990s in the Russian Far East, when only about 80 individuals remained and reversing the drastic decline of Olive Ridley sea turtles along the coast of Orissa, India in the 1990s, when annual nestings had declined from 600,000 to a mere 8,130. When she first arrived in Cambodia in the late 1990s, its forests were silent. 'You couldn’t hear any birds, you couldn’t hear any wildlife and you could hardly see any signs of wildlife because of the destruction,' Gauntlett said. Wildlife was being sold everywhere, in restaurants, on the street, and even her local beauty parlor had a bear.
Road building plan in Sumatran park threatens Critically Endangered tigers
(05/03/2011) A plan to build four wide roads through Kerinci Seblat National Park in the Indonesian island of Sumatra threatens one of the world's most viable populations of the Critically Endangered Sumatran tiger subspecies (Panthera tigris sumatrae), reports the AP. Less than 500 Sumatran tigers remain in the wild with the population continuing to decline due to habitat loss from palm oil and paper plantations, poaching, and prey declines.
Rise in wildlife tourism in India comes with challenges
(04/27/2011) A line of tourist jeeps clogs the road in a dry forest, as all eyes—and cameras—are on a big cat ambling along the road ahead; when the striped predator turns for a moment to face the tourists, voices hush and cameras flash: this is a scene that over the past decade has becoming increasingly common in India. A new study in Conservation Letters surveyed ten national parks in India and found that attendance had increased on average 14.9% from 2002-2006, but while rising nature tourism in India comes with education and awareness opportunities, it also brings problems.
Iconic cheetah, Chewbaaka, dies
(04/05/2011) The symbol of the Cheetah Conservation Fund (CCF), a male cheetah named Chewbaaka has passed away. At the age of 16, Chewbaaka outlived most cheetahs in the wild, but was killed from wounds suffered after a rabid kudu leapt into his enclosure.
India says tiger numbers up, but expert raises doubts
(03/28/2011) According to the Indian government tigers have gone up by 225 individuals in the past four years, from 1,411 big cats to 1,636 today, a 16% increase. The new census, however, also counts 70 tigers in the Sundarbans, which were not included in the past census, making the new grand total 1,706 Bengal tigers (Panthera tigris tigris). But don't raise champagne glasses just yet, renowned conservationist with Wildlife Conservation Society (WCS) and tiger expert, Dr. Ullas Karanth, sees serious issues with the new tally, including a methodology that "has not been made public in a scientifically acceptable manner" and depends on a big count every few years instead of comprehensive and reliable year-by-year tracking methods. Despite such doubts, the news has generally been greeted with accolades.
How to save the Pantanal and increase profits for the cattle industry
(03/28/2011) The Pantanal spanning Brazil, Bolivia, and Paraguay is the world's largest wetland—the size of Florida—and home to a wide-variety of charismatic species, such as jaguars, capybaras, and giant anteaters. However, the great wetland is threatened by expansion in big agriculture and an increasingly intensive cattle industry. Yet there is hope: a new study by Wildlife Conservation Society of Brazil (WCS-Brazil) researchers has found that cattle and the ecosystem can exist harmoniously. By replacing current practices with rotational grazing, cattle ranchers gain a healthier herd and more profits while safeguarding the ecological integrity and wildlife of the world's largest wetland system. The study published in mongabay.com's open access journal Tropical Conservation Science is a rare instance of a win-win situation.
Conservationists oppose snow leopard hunt for 'science'
(03/23/2011) Conservationists have come out in opposition against a plan by the Mongolian government to issue four permits to kill snow leopards (Panthera uncia ) for 'scientific research'. The permits were awarded to foreign nationals last month. Snow leopards are listed as Endangered by the IUCN Red List with their population declining. "If the planned hunting of snow leopards is allowed to go forward, Mongolia's creditability as a leader in conservation of [snow leopards] and other rare species will be severely tarnished," reads a letter from Tom McCarthy, Executive Director of Panthera's Snow Leopard Program and George Schaller, Vice President of Panthera, to Mongolia's Minister of Nature, Environment, and Tourism.
New road project to run through Laos' last tiger habitat
(03/15/2011) A new road project in Laos will run through the nation's only protected area inhabited by breeding tigers, Nam Et Phou Louey National Park, reports the Vientiane Times. With only about two dozen tigers (Panthera tigris) left in the nation, conservationists fear that the road will harm the fragile population, which is known to be breeding. However, local officials say the road is necessary to improve access to remote villages and alleviate poverty in the region, which is among the worst in the province.
Fearful Symmetry—Man Made, an interview with John Vaillant, author of The Tiger
(03/14/2011) In The Tiger, John Vailliant weaves a haunting and compelling true narrative of men who live—or die—with tigers. No doubt the story itself is on-the-edge of your seat reading. As well, the book provides factual information on the 400 or so Amur Tigers remaining, and the raw milieu that is Primorye, Far East Russia—a wilderness and people unto their own. What is special, transcendent even in this story, however, murmurs uncomfortably in the background. Questions emerge from deep taiga snow, not unlike the unseen Panchelaza Tiger. What exactly is our relationship with apex predators? How do people live with them? How would you live with them in your backyard? What if your pet dog disappeared? As we ourselves are apex predators, are we wise enough, tolerant enough, compassionate enough to share this planet with them? Evidence today points to the contrary, but this can change.
Eastern cougar officially declared extinct
(03/02/2011) The Eastern cougar, a likely subspecies of the mountain lion, was officially declared extinct today by the US Fish and Wildlife Service, ending 38 years on the Endangered Species List (ESA). The cougar, which once roamed the Eastern US, had not been confirmed since 1930s, although sightings have been consistently reported up to the present-day.
Conservation groups propose ban on lion parts in US
(03/02/2011) It's not widely known that the African lion ((Panthera leo) is currently threatened with extinction in the wild, but listed as Vulnerable by the IUCN Red List, the king of animals has declined by over 90% in the past 50 years (from 450,000 lions to between 20,000 and 40,000 today). While conservation work to save the species is on-going in Africa, efforts have now moved to the US as well, where a coalition of conservation groups are filing a petition with the US Department of the Interior to list lions as 'endangered' under the Endangered Species Act (ESA). Such a listing would make it illegal to bring lion parts in the country, including those killed by recreational trophy hunters.
Treasure chest of wildlife camera trap photos made public
(02/27/2011) Photos taken by camera traps have not only allowed scientists to study little-seen, sometimes gravely endangered, species, they are also strangely mesmerizing, providing a momentary window—a snapshot in time—into the private lives of animals. These are candid shots of the wild with no human in sight. While many of the photos come back hazy or poor, some are truly beautiful: competing with the best of the world's wildlife photographers. Now the Smithsonian is releasing 202,000 camera trap photos to the public, covering seven projects in four continents. Taken in some of the world's most remote and untouched regions the automated cameras have captured such favorites as jaguars, pandas, and snow leopards, while also documenting little-known and rare species like South America's short-eared dog, China's golden snub-nosed monkey, and Southeast Asia's marbled cat.
Parks key to saving India's great mammals from extinction
(02/24/2011) Krithi Karanth grew up amid India's great mammals—literally. Daughter of conservationist and scientist Dr. Ullas Karanth, she tells mongabay.com that she saw her first wild tigers and leopard at the age of two. Yet, the India Krithi Karanth grew up in may be gone in a century, according to a massive new study by Karanth which looked at the likelihood of extinction for 25 of India's mammals, including well-known favorites like Bengal tigers and Asian elephants, along with lesser known mammals (at least outside of India) such as the nilgai and the gaur. The study found that given habitat loss over the past century, extinction stalked seven of India's mammals especially: Asiatic lions, Bengal tigers, wild dogs (also known as dholes), swamp deer, wild buffalo, Nilgiri Tahr, and the gaur. However, increasing support of protected areas and innovative conservation programs outside of parks would be key to saving India's wildlife in the 21st Century.
India pledges to protect cat-crazy rainforest
(02/14/2011) The Jeypore-Dehing lowland rainforest in Assam, India is home to a record seven wild cat species, more than any other ecosystem on Earth. While it took wildlife biologist Kashmira Kakati two years of camera-trapping to document the seven felines, the announcement put this forest on the map—and may very well save it. A year after the record was announced, officials are promising to pursue permanent preservation status for the forest, which is threatened by logging, poaching, oil and coal industries, and big hydroelectric projects.
A lion's story, an interview with the filmmakers of The Last Lions
(02/14/2011) The new theatrical film, The Last Lions does not open, as one would expect, with a shot of lions or even an African panorama. Instead the first shot is a view of our planet from space at night. Billions of artificial lights illuminate continent showing just how much humans over the past few thousand years have come to dominate our world. Then comes the lions, but not in person, just in this staggering, and little known, statistic: in the last 50 years we have gone from a population of 450,000 lions to 20,000 today, a 95% decline. While the dramatic story of the The Last Lions follows the perils and tragedies of lion motherhood in one of the world's last untouched places—the Okavango Delta—this statistic hangs over the film, reminding us that the story we are witnessing is on the verge of extinction.
Asia's last lions lose conservation funds to tigers
(01/24/2011) The last lions of Asia and the final survivors of the Asiatic lion subspecies (Panthera leo persica) are losing their federal conservation funding to tiger programs, reports the Indian media agency Daily News & Analysis (DNA). While the Asiatic lion once roamed Central Asia, the Middle East, and even Eastern Europe, today the subspecies survives only in India's Gir Forest National Park in the north-western state of Gujarat.
Lion poisonings decimating vultures in Kenya
(01/19/2011) It's a common image of the African savanna: vultures flocking to a carcass on the great plains. However, a new study has found that vulture populations are plummeting in Kenya's Masai Mara National Reserve, a part of the Serengeti plains, due to habitat loss as well as the illegal killing of lions. Increasingly farmers and livestock owners have targeted lions and other big predators by poisoning livestock carcasses with toxic pesticides, such as Furadan. Not only illegal, such poisonings take their toll on other Serengeti wildlife, including vultures that perish after feeding on the laced carcasses.
American cougars on the decline: 'We’re running against the clock,' says big cat expert
(01/17/2011) It holds the Guinness World Record for having the most names of any animal on the planet, with 40 in English alone. It's also the widest-ranging native land animal in the Americas, yet is declining throughout much of its range. Mongabay talks with big cat expert Dr. Howard Quigley about the status and research implications of the elusive, enigmatic, and unique cougar.
Tiger summit reaches bold agreement and raises $300 million
(11/24/2010) The summit to save the world's biggest cat, and one of the world's most popular animals, has agreed to a bold plan dubbed the Global Tiger Recovery Program. Meeting in St. Petersburg, 13 nations have set a goal to double the wild tiger's (Panthera tigris) population worldwide by 2022. Given that tiger numbers continue to decline in the wild, this goal is especially ambitious, some may even say impossible. However, organizations and nations are putting big funds on the table: around $300 million has already been pledged, including $1 million from actor, and passionate environmental activist, Leonardo Dicaprio.
Rebuttal: Slaughtering farmed-raised tigers won't save tigers
(11/18/2010) A recent interview with Kirsten Conrad on how legalizing the tiger trade could possibly save wild tigers sparked off some heated reactions, ranging from well-thought out to deeply emotional. While, we at mongabay.com were not at all surprised by this, we felt it was a good idea to allow a critic of tiger-farming and legalizing the trade to officially respond. The issue of tiger conservation is especially relevant as government officials from tiger range states and conservationists from around the world are arriving in St. Petersburg to attend next week's World Bank 'Tiger Summit'. The summit hopes to reach an agreement on a last-ditch effort to save the world's largest cat from extinction.
Cheetahs reproduce more successfully after early pregnancies
(11/15/2010) Early pregnancies prepare a cheetah for a life of productive motherhood, new research shows. A study published on 20 September in Conservation Letters advises captive breeding programs to focus on breeding female cheetahs at young ages to set the stage for many litters throughout their lives. The world's fastest animal, the cheetah has not outpaced a disheartening march toward extinction. Populations have declined from an estimated 100,000 a century ago to about 13,000 today. For years, researchers have pointed to the high genetic similarities among individual cheetahs as the main reason why captive cheetahs don't often get pregnant.
Would legalizing the trade in tiger parts save the tiger?
(11/15/2010) Just the mention of the idea is enough to send shivers down many tiger conservationists' spines: re-legalize the trade in tiger parts. The trade has been largely illegal since 1975 under the Convention on International Trade in Endangered Species (CITES). The concept was, of course, a reasonable one: if we ban killing tigers for traditional medicine and decorative items worldwide then poaching will stop, the trade will dry up, and tigers will be saved. But 35 years later that has not happened—far from it. "Words such as 'collapse' are now being used to describe the [tiger's] situation both in terms of population and habitat. Wild tiger numbers continue to drop so that we have about 3,500 today across 13 range states occupying just 7% of their original habitat. It’s universally acknowledged that we’re losing the battle," Kirsten Conrad, tiger conservation expert, told mongabay.com in a recent interview.
Authorities confiscated over 1000 tigers in past decade
(11/09/2010) Highlighting the poaching crisis facing tigers, a new report by the wildlife trade organization, TRAFFIC, found that from 2000-2010 authorities have confiscated the parts of 1,069 tiger individuals, many of them dead. The tigers, or their body parts, were confiscated from 11 of the species' 13 range countries, according to the report entitled Reduced to Skin and Bones. Yet the number only hints at the total number of tigers (Panthera tigris) vanishing in the wild due to the illegal trade in tiger parts for traditional Asian medicine and decorative items, such as skins.
Undercover for animals: on the frontline of wildlife crime in the US
(11/03/2010) Special Agent O’Connor is a veteran wildlife law enforcement officer, with over 20 years of service under belt. She began her career in wildlife law enforcement as a Conservation Police Officer for the Illinois Department of Natural Resources, where she served for eight years. She then moved to federal wildlife law enforcement with the US Fish and Wildlife Service, where she was first posted to Ann Arbor, Michigan, and then to St. Paul, Minnesota. During that time, she investigated several major cases that led to felony convictions for violations of wildlife laws. She now serves as a training officer at the Federal Law Enforcement Training Center (FLETC), the interagency law enforcement training organization that serves 88 Federal agencies, in Georgia.
After months on the run, man-eating tiger caught
(10/28/2010) A male Bengal tiger that killed eight people was captured after a months-long chase by officials with India's Forest Department and biologists with the local conservation organization, Wildlife Trust of India (WFI), in the Indian state of Uttar Pradesh. After avoiding laced bait and tranquilizer darts, the tiger was finally trapped by officials earlier this month. Even after being tranquilized three times, the animal still lashed out, injuring several villagers who had begun throwing rocks at it. Eventually, though, the hunt for the cat ended with its capture.
Video: camera trap catches bulldozer clearing Sumatran tiger habitat for palm oil
(10/14/2010) Seven days after footage of a Sumatran tiger (Panthera tigris sumatrae) was taken by a heat-trigger video camera trap, the camera captured a bulldozer clearing the Critically Endangered animal's habitat. Taken by the World Wildlife Fund—Indonesia (WWF), the video provides clear evidence of forest destruction for oil palm plantations in Bukit Batabuh Protected Forest, a protected area since 1994.
Brazil’s Operation Jaguar: Busting a Poaching Ring
(10/03/2010) Twenty years ago Brazil's most notorious jaguar hunter, Teodoro Antonio Melo Neto, also known as 'Tonho da onça' or 'Jaguar Tony,' swore off poaching after logging 600 kills. The foe turned ally of the jaguar then convinced environmental and research institutes, such as the non-governmental organization Instituto Pró-Carnívoros, of his about face and to employ his tracking skills for conservation. Thus began years of assisting these agencies find the animals so that they could monitor their movements and research their habits. His dramatic change of heart even became the subject of a children’s book titled Tonho da onça, which related a conservation message. But on July 20, 2010, 'Jaguar Tony,' now 71 years old, revealed his true spots when federal agents arrested him along with seven others preparing for another in a long series of illegal hunts.
Hope remains for India's wild tigers, says noted tiger expert
(09/30/2010) As 2010 marks 'The Year of the Tiger' in many Asian cultures, there has been global interest in the long-term viability of tiger populations in the wilds of Asia. Due to increasing pressures on remaining tiger habitats and a surge in demand for tiger parts from traditional medicine trades, many conservation experts consider the current outlook for wild tiger populations bleak. Dr Ullas Karanth of the Wildlife Conservation Society (WCS) India does not share this view. He believes that a collaboration of global and local interests can secure a future for tigers in the wild.
Photo: six new endangered tiger cubs at the Bronx Zoo
(09/30/2010) Six new tiger cubs are making their first public appearance at the Bronx Zoo, reports the Wildlife Conservation Society (WCS).
Tigers successfully reintroduced in Indian park
(09/27/2010) Poachers killed off the last Bengal tiger in India's Sariska Tiger Reserve in 2004. Four years later, officials transferred three tigers from Ranthambhore National Park to Sariska in an attempt to repopulate the park with the world's biggest feline. A new study in mongabay.com's open-access journal Tropical Conservation Science evaluates the reintroduction by tracking radio-collared tigers and studying their scat.
Tigers discovered living on the roof of the world
(09/20/2010) A BBC film crew has photographed Bengal tigers, including a mating pair, living far higher than the great cats have been documented before. Camera traps captured images and videos of tigers living 4,000 meters (over 13,000 feet) in the tiny Himalayan nation of Bhutan.
Saving wild tigers will cost $82M/year
(09/15/2010) The cost of maintaining the planet's 3,500 remaining wild tigers is around $80 million a year, according to a new study published in the journal PLoS Biology.
Could camera traps save wildlife worldwide?
(08/31/2010) It's safe to say that the humble camera trap has revolutionized wildlife conservation. This simple contraption—an automated digital camera that takes a flash photo whenever an animal triggers an infrared sensor—has allowed scientists to collect photographic evidence of rarely seen, and often globally endangered species, with little expense and relative ease—at least compared to tromping through tropical forests and swamps looking for endangered rhino scat . Now researchers with the Wildlife Conservation Society (WCS) and the Zoological Society of London (ZSL) are taking the utility of the camera trap one step further: a study in Animal Conservation uses a novel methodology, entitled the Wildlife Picture Index (WPI), to analyze population trends of 26 species in Bukit Barisan Selatan National Park on the Indonesian island of Sumatra. While the study found a bleak decline in species, it shows the potential of camera traps for moving conservation forward since it marks the first time researchers have used camera traps to analyze long-term population trends of multiple species.
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