|
 |
|
News articles on carnivores
Mongabay.com news articles on carnivores in blog format. Updated regularly.
home | archives | news | XML / RSS feeds
|
MONGABAY.COM
WEEKLY NEWSLETTER SOCIAL MEDIA
RELATED TOPICS default related topics content BLOGROLL/LINKS default blogroll links content POPULAR PAGES T-SHIRTS 
CALENDARS 
CANVAS BAGS 
|
(11/09/2009) Living on the roof of Africa, the Ethiopian wolf is one of the world's rarest carnivores, if not the rarest! Trapped on a few mountain islands rising over 4,000 meters above sea level on either/both sides of the Great Rift Valley, this unique canid has so far survived millennia of human-animal interactions in one of Africa's most densely populated rural lands. But the threat of climate change and a shifting agriculture frontier may require new conservation measures, according to Argentine-born Claudio Sillero, the world's foremost expert on the Ethiopian wolf, who has spent two decades championing this rare species.
(11/05/2009) Rare, elusive, and endangered by habitat loss, the bay cat is one of the world's least studied wild cats. Several specimens of the cat were collected in the 19th and 20th Century, but a living cat wasn't even photographed until 1998. Now, researchers in Sabah, Malaysian Borneo, have managed to capture the first film of the bay cat (Catopuma badia). Lasting seven seconds, the video shows the distinctly reddish-brown cat in its habitat.
(11/04/2009) Oil palm expansion is threatening Borneo's rarest wild cats, reports a new study based on three years of fieldwork and more than 17,000 camera trap nights. Studying cats in five locations—each with different environments—in Sabah, Malaysian Borneo, researchers found that four of five cat species are threatened by habitat loss due to palm oil plantations. "No other place has a higher percentage of threatened wild cats!" Jim Sanderson, an expert on the world's small cats, told Mongabay.com. Pointing out that 80 percent of Borneo's cats face extinction, Sanderson said that "not one of these wild cats poses a direct threat to humans."
(11/02/2009) A recent study in the Proceedings of the National Academy of Sciences has shown that the two man-killing lions of Tsavo very likely did not kill and eat as many people as claimed. Looking at hair and bone samples from the pair of male lions, now resting in the Chicago Field Museum, researchers were able to determine that the Tsavo lions likely killed and ate approximately 35 people, not 135 as claimed by Lieutenant Colonel John H. Patterson. Patterson became famous for shooting and killing the lions in December 1898. For nine months the two lions terrorized a railroad camp in Kenya.
(10/18/2009) There were two bright spots in tiger conservation, India and Russia, but both have dimmed. Last year India announced that a new survey found only 1,411 tigers, instead of the previous estimation of 3,508, and now Russian tigers may be suffering a similar decline. The Siberian Tiger Monitoring Program—a collaboration between the Wildlife Conservation Society (WCS) and several Russia government organizations—has found evidence that after a decade of stability the Siberian tiger's population may be falling. This year's annual survey, which covers only a portion of tiger habitat in Russia, found only 56 adult tigers: a forty percent decrease from the average of 95 tigers. While the cause of this year's decline may be weather-related, researchers fear something far more insidious is going on.
(10/13/2009) Last week a Malayan tiger (Panthera tigris jacksoni) was found with its front right paw caught in a snare set by poachers. World Wildlife Fund’s (WWF) Wildlife Protection Unit discovered the snared tiger in the Belum-Temengor forest, a wildlife-rich reserve that has become a hotspot for poaching. After finding the wounded tiger the anti-poaching team called in officials from the Department of Wildlife and National Parks (PERHILITAN) who freed the great cat. The animal was then transported to Malacca Zoo for treatment.
(09/21/2009) For millennia dogs have been helpers to humans: they have herded and protected livestock, pulled sleds, hunted game, led the blind, located people after disasters, and sniffed out drugs. Now a new occupation can be added: conservation aide. Working Dogs for Conservation (WDC) was begun by Megan Parker in 2000: the idea, to use dogs' impeccable scent capabilities for conservation initiatives, appears so logical and useful when Parker talks about it, one is surprised it took environmentalists so long to realize the potential of dogs.
(08/31/2009) Using camera traps, the Wildlife Conservation Society (WCS) has captured the elusive and rare snow leopard on film in Afghanistan for a second time. The feline was caught on film in the Sast Valley in Afghanistan's Wakhan Corridor. The snow leopard is currently listed as Endangered by the IUCN. The cat is also listed as protected under Afghanistan's new endangered species list, which outlaws hunting it. The IUCN estimates that only 100-200 snow leopards still survive in Afghanistan.
(06/09/2009) It has been estimated that Afghanistan only has 100 snow leopards left, however photos from camera traps placed by the Wildlife Conservation Society (WCS) show that there may be hope for snow leopards in the war-torn nation after all. Working in Afghanistan’s Wakhan Corridor, WCS set up five camera traps. Four of the five camera traps took photos of snow leopards, including 22 images in total.
(05/04/2009) Researchers have captured the first-ever photo of a jaguar on Barro Colorado Island, a key tropical forest research site in Panama, reports the Smithsonian Tropical Research Institute (STRI). The picture was snapped by a camera trap set up by Montclair State University zoologist Jackie Willis and her husband Greg. The pair have been using the traps — which use infrared to detect and photograph passing wildlife — for animal surveys on Barro Colorado since 1994.
(02/10/2009) In a paper in Mammalia researchers from the Wildlife Conservation Society (WCS) announce the first observation of South America’s culpeo fox hunting young guanacos, a relative of llamas. In doing so the fox comes head-to-head with aggressive mothers defending their young: researchers were surprised to find the small 30 pound (14 kg) predator facing off a group of 260 pound (120 kg) adult guanacos.
(01/30/2009) The war-torn frontier between Uganda and the Democratic Republic of the Congo has prey to support more than 900 lions, but conservationists must act soon to protect the big cats from poaching and poisoning by livestock herders, report researchers writing in the journal Oryx. The study, which was conducted by Adrian Treves of the University of Wisconsin-Madison and colleagues from Wildlife Conservation Society and the Panthera Foundation, relied on aerial surveys of lion prey — buffalo, warthog, waterbuck and other ungulates — which were then used to estimate the region's potential lion population.
(01/27/2009) Jaguars are the largest cats of the Americas and third largest cats in the world. The primary rainforest in the Amazon region of Ecuador is among their last remaining strongholds. Jaguars are listed as “vulnerable” in Ecuador, and Santiago Espinosa, Wildlife Conservation Society (WCS) fellow, PhD candidate from University of Florida/Gainesville, and WWF fellow, wants to know just how many jaguars are left in his home country. He is developing strategies to protect them by determining their numbers and the factors that threaten them through a unique method of non-invasive photography.
(01/19/2009) For many endangered species it is not the lack of suitable habitat that has imperiled them, but hunting. In a talk at a Smithsonian Symposium on tropical forests, Elizabeth Bennett of the Wildlife Conservation Society (WCS) outlined the perils for many species of the booming and illegal wildlife trade. She described pristine forests, which although providing perfect habitat for species, stood empty and quiet, drained by hunting for bushmeat, traditional medicine, the pet trade, and trophies.
(12/30/2008) The discovery of a fossilized big cat skull in northwestern China provides new evidence that cheetah originated in the Old World, rather than the Americas, report scientists writing in the journal Proceedings of the National Academy of Sciences.
(10/28/2008) The snow leopard (Panthera uncia) is one of the rarest and most elusive big cat species with a population of 4,500 to 7,500 spread across a range of 1.2 to 1.6 million kilometers in some of the world's harshest and most desolate landscapes. Found in arid environments and at elevations sometimes reaching 18,000 feet (5,500 meters), the species faces great threats despite its extreme habitat. These threats vary across its range, but in all countries where it is found — Afghanistan, Bhutan, China, India, Kyrgyzstan, Kazakhstan, Nepal, Mongolia, Pakistan, Russia, Tajikistan, Uzbekistan and possibly Myanmar — the species is at risk. In some countries snow leopard are directly hunted for their pelt, in others they are imperiled by depletion of prey, loss of habitat, and killing as a predator of livestock. These threats, combined with the cat's large habitat requirements, means conservation through the establishment of protected areas alone may not be enough save it from extinction in the wild in many of the countries in which it lives. Working to stave off this fate in half a dozen of its range countries is the Snow Leopard Conservancy. Founded by Dr. Rodney Jackson, a biologist who has been studying snow leopard in the wild for 30 years, the Conservancy seeks to conserve the species by "promoting innovative grassroots measures that lead local people to become better stewards of endangered snow leopards, their prey, and habitat."
(10/07/2008) Alta Floresta, a region in the Brazilian Amazon state of Mato Grosso, has experienced one of the highest deforestation rates on the planet since the mid-1980s due to the influx of colonists and ranchers who converted nearly half the region's forest land to pasture and agricultural plots. The change has had significant ecological impacts, including reducing the availability of water, increasing the incidence of forest fires, fragmenting remaining forest cover, and diminishing the quality of habitat for wildlife.
(10/02/2008) Viewing the world's fastest land animal as a threat to their livestock, in the 1980s farmers killed half of Namibia's cheetah population. The trend continued into the early 1990s, when the population was diminished again by nearly half, leaving less than 2,500 cheetah in the southern African country. Today cheetah populations have stabilized due, in large part, to the efforts of the Cheetah Conservation Fund, an organization founded by Dr. Laurie Marker.
(09/30/2008) The planet's fastest land animal is falling behind in its race for survival against habitat encroachment, loss of prey, the illegal wildlife trade, and disease. Once found widely across the African continent to Kazakhstan in the north to Burma in the East, the cheetah has seen a dramatic reduction of its range and numbers in recent centuries as livestock holders have relentlessly killed off the cat as a threat to their livelihoods. Today the cheetah clings to strongholds in only a few African nations. Among these is the southern African country of Botswana, which harbors large expanses of prime cheetah habitat. Still even in Bostwana, the cheetah faces challenges.
(09/28/2008) The painted dog, or African wild dog, was once found widely across Africa but relentless persecution by humans, coupled with habitat loss and spread of disease from domestic dogs, has driven the population down from 500,000 to less than 5,000 over the past century. The species is now listed as endangered by the IUCN. While the outlook is not good in many countries, there are emerging signs of hope, particularly in Zimbabwe where the efforts of a community-based conservation project has nearly doubled the population of the dog to 700 individuals.
(09/28/2008) One of the world's rarest cats is also one of its least known. The Andean mountain cat, sometimes called the "snow leopard" of the Andes, is an elusive species found only at high elevations of the Andean region in Argentina, Bolivia, Chile and Peru. Little is known about its ecology and behavior. While the species is known to be rare, no one knows how many individuals survive in the wild. Mauro Lucherini and his colleagues at the Andean Cat Alliance(AGA) are working to change this.
(08/05/2008) While often over-shadowed by their larger and better-known relatives like lions, tigers, leopards, and jaguars, small cats are important indicators of the health of an ecosystem, says a leading small cat expert who uses camera traps extensively to document and monitor mammals in the wild. Dr Jim Sanderson, a scientist with the Small Cat Conservation Alliance and Conservation International, is working to save some of the world's rarest cats, including the Andean cat and Guigna of South America and the bay, flat-headed, and marbled cats of Southeast Asia. In the process Sanderson has captured on film some of the planet's least seen animals, including some species that have never before been photographed. He has also found that despite widespread criticism, some corporate entities are effectively protecting remote wilderness areas.
|
Copyright mongabay 2009 |
