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News articles on rainforest animals
Mongabay.com news articles on rainforest animals in blog format. Updated regularly.
Video: camera trap catches jaguar hunting peccaries
(01/26/2015) Catching a jaguar on a remote camera trap in the Amazon is a rare, happy sight. But catching a jaguar attempting to ambush a herd of peccaries is quite simply astonishing.
Video: clouded leopards and elephants grace drowned forest in Thailand
(01/21/2015) Camera trap video from Khlong Saeng Wildlife Sanctuary in southern Thailand has revealed an impressive array of wildlife, including scent-marking clouded leopards and a whole herd of Asian elephant. The camera traps were set by HabitatID, an organization devoted to using remote camera traps to prove to government officials that wildlife still flourishes in forgotten places.
India's tiger population up by more than 500 animals in four years
(01/20/2015) The tiger is in major trouble. In 1900, the global population was over 100,000 animals; today, it is on the precipice of extinction, hovering around just 3,000. In response, tiger range countries have pledged to double to the population by 2022. But there has been little evidence of success until now: India has announced that its tiger population has jumped a remarkable 29 percent in the last four years.
Did palm oil expansion play a role in the Ebola crisis?
(01/14/2015) The Ebola outbreak in West Africa may have been the result of complex economic and agricultural policies developed by authorities in Guinea and Liberia, according to a new commentary in Environment and Planning A. Looking at the economic activities around villages where Ebola first emerged, the investigators analyzed a shift in land-use activities in Guinea's forested region, particularly an increase in oil palm.
Mother and cub: researchers photograph rare cat with cub in Sumatra
(01/13/2015) Researchers working in Kerinci Seblat National Park have captured a remarkable image of a mother Asian golden cat (Catopuma temminckii) carrying her young in her mouth. The image was taken in mid-2014 as reported by Mongabay Indonesia by the Sumatran Tiger Research Team.
New bat species has fangs you won't believe
(01/08/2015) What big teeth you have, my dear! The better to eat insects with—and make one's own ecological niche. Scientists have uncovered a new bat with stupendous canines in the rainforests of Lao PDR and Vietnam, aptly naming it Hypsugo dolichodon, or the long-toothed pipistrelle.
Camera traps capture rare footage of wild bonobos (video)
(12/29/2014) Bonobos, our ape cousins, love peace. Unlike chimpanzees, also our close relatives, bonobos are known to resolve conflict through sex instead of aggression. They kiss, they caress, and females display genito-genital rubbing (also called G-G rubbing) to communicate, bond, and reconcile.
Top 10 Environmental Stories of 2014
(12/23/2014) In 2014, the unimaginable happened: companies representing the majority of palm oil production and trade agreed to stop cutting down rainforests and draining peatlands for new oil palm plantations. After years of intense campaigning by environmentalists and dire warnings from scientists, nearly two dozen major producers, traders, and buyers established zero deforestation policies.
Edited Reality: What I Learned from Filming Eaten Alive
(12/22/2014) On November 3, 2014, I woke up to check my flight status from Bangalore to New York. What I found when I opened my laptop was a mindboggling amount of emails, hate mail, death threats, and interview requests. The numbers were staggering. The night before, the Discovery Channel had aired the first trailers for the show they decided to call Eaten Alive.
Ocelots live in super densities on Barro Colorado Island
(12/18/2014) By comparing camera trapping findings with genetic samples taken from feces, biologists have determined that the density of ocelots on Barro Colorado Island in Panama is the highest yet recorded. There are over three ocelots per every two square kilometers (0.77 square miles) on the island.
New survey finds surprisingly large population of endangered owl
(12/03/2014) The Anjouan scops owl—an elusive owl found only on its tiny eponymous island—was once considered among the world's most endangered owls, and even the most threatened birds. However, the first in-depth survey of the owls on the island finds that, in fact, the population is far larger than initially estimated.
Meet the world's rarest chameleon: Chapman's pygmy
(11/25/2014) In just two forest patches may dwell a tiny, little-known chameleon that researchers have dubbed the world's most endangered. Chapman's pygmy chameleon from Malawi hasn't been seen in 16 years. In that time, its habitat has been whittled down to an area about the size of just 100 American football fields.
Chameleon crisis: extinction threatens 36% of world's chameleons
(11/24/2014) Chameleons are an unmistakable family of wonderfully bizarre reptiles. They sport long, shooting tongues; oddly-shaped horns or crests; and a prehensile tail like a monkey's. But, chameleons are most known for their astonishing ability to change the color of their skin. Now, a update of the IUCN Red List finds that this unique group is facing a crisis that could send dozens of chameleons, if not more, to extinction.
New tapir? Scientists dispute biological discovery of the century
(11/13/2014) Nearly a year ago, scientists announced an incredible discovery: a new tapir species from the western Amazon in Brazil and Colombia. The announcement was remarkable for a number of reasons: this was the biggest new land mammal discovered in more than 20 years and was only the fifth tapir known to the world. But within months other researchers expressed doubt over the veracity of the new species.
'Guns kill trees too': overhunting raises extinction threat for trees
(11/12/2014) A new paper confirms what ecologists have long feared: hunting birds and mammals drastically raises the risk of extinction for tropical trees. Following the long-lifespan of a single canopy tree, Miliusa horsfieldii, researchers discovered that overhunting of animals could increase the chances of extinction for the species fourteen times over a century, from 0.5 percent to seven percent.
The Search for Lost Frogs: one of conservation's most exciting expeditions comes to life in new book
(10/30/2014) One of the most exciting conservation initiatives in recent years was the Search for Lost Frogs in 2010. The brainchild of scientist, photographer, and frog-lover, Robin Moore, the initiative brought a sense of hope—and excitement—to a whole group of animals often ignored by the global public—and media outlets. Now, Moore has written a fascinating account of the expedition: In Search of Lost Frogs.
Saving Asia's other endangered cats (photos)
(10/21/2014) It's no secret that when it comes to the wild cats of Asia—and, really, cats in general—tigers get all the press. In fact, tigers—down to an estimated 3,200 individuals—arguably dominate conservation across Asia. But as magnificent, grand, and endangered as the tigers are, there are a number of other felines in the region that are much less studied—and may be just as imperiled.
Walking the walk: zoo kicks off campaign for orangutans and sustainable palm oil
(10/20/2014) If you see people wearing orange this October, it might not be for Halloween, but for orangutans. Chester Zoo’s conservation campaign, Go Orange for Orangutans, kicks off this month for its second year. The campaign aims to raise money, and awareness, for orangutans in Borneo, which have become hugely impacted by deforestation often linked to palm oil plantations.
'River wolves' recover in Peruvian park, but still remain threatened inside and out (photos)
(10/14/2014) Lobo de río, or river wolf, is the very evocative Spanish name for one of the Amazon's most spectacular mammals: the giant river otter. This highly intelligent, deeply social, and simply charming freshwater predator almost vanished entirely due to a relentless fur trade in the 20th Century. But decades after the trade in giant river otter pelts was outlawed, the species is making a comeback.
An impossible balancing act? Forests benefit from isolation, but at cost to local communities
(10/07/2014) The indigenous people of the Amazon live in areas that house many of the Amazon’s diverse species. The Rupununi region of Guyana is one such area, with approximately 20,000 Makushi and Wapishana people living in isolation. According to a recent study published in Environmental Modelling & Software, a simulation model revealed a link between growing indigenous populations and gradual local resource depletion.
What makes the jaguar the ultimate survivor? New books highlights mega-predator's remarkable past and precarious future
(10/02/2014) For thousands of years the jaguar was a God, then it was vermin to be destroyed, and today it is the inspiration for arguably the most ambitious conservation effort on the planet. A new book by renowned big cat conservationist, Alan Rabinowitz, tells this remarkable story from the jaguar's evolutionary origins in Asia to its re-emergence today as a cultural and ecological symbol.
Studying common birds could help save rare species in Vietnam
(09/30/2014) Studies in conservation biology often focus on rare, threatened species faced with impending extinction, but what about common animals of least concern? Could they too help conservationists fine-tune their approach? Doctoral researcher Laurel Yohe not only claims that they can, but demonstrates how in a new study. She and five other researchers compared ranges of five babblers with development across Vietnam.
Scientists uncover six potentially new species in Peru, including bizarre aquatic mammal (photos)
(09/25/2014) A group of Peruvian and Mexican scientists say they have uncovered at least six new species near South America's most famous archaeological site: Machu Picchu. The discoveries include a new mammal, a new lizard, and four new frogs. While the scientists are working on formally describing the species, they have released photos and a few tantalizing details about the new discoveries.
In the shadows of Machu Picchu, scientists find 'extinct' cat-sized mammal
(09/25/2014) Below one of the most famous archaeological sites in the world, scientists have made a remarkable discovery: a living cat-sized mammal that, until now, was only known from bones. The Machu Picchu arboreal chinchilla rat (Cuscomys oblativa) was first described from two enigmatic skulls discovered in Inca pottery sculpted 400 years ago.
Fragmented forests hurt some bat species, may benefit others
(09/23/2014) Development of roads and other structures disturb large, continuous patches of habitat for wildlife. This habitat fragmentation is one of the biggest contributors to species extinction, as the local ecology and species interactions are altered. A new study finds that leaf-nosed bat abundances in Mexico are closely linked to how sensitive each species is to habitat fragmentation.
Malayan tiger population plunges to just 250-340 individuals
(09/16/2014) Malaysia is on the edge of losing its tigers, and the world is one step nearer to losing another tiger subspecies: the Malayan tiger. Camera trap surveys from 2010-2013 have estimated that only 250-340 Malayan tigers remain, potentially a halving of the previous estimate of 500 individuals.
Bizarre lizard newest victim of reptile pet trade
(09/15/2014) If you've never heard of the earless monitor lizard, you're not alone: this cryptic lizard has long-escaped the attention of the larger public. But over the past couple years its bizarre appearance has been splashed across social media sites for reptile collectors. While this decidedly-quirky attention may seem benign, it could actually threaten the species' existence.
Meet the newest enemy to India's wildlife
(09/11/2014) A boom in infrastructure and population has forced India's wildlife to eke out a creative existence in an increasingly human-modified environment. Big cats such as the leopard are often spotted within large cities, on railway tracks, and sadly, on India's burgeoning and sprawling road network.
Scientists uncover five new species of 'toupee' monkeys in the Amazon
(09/02/2014) While saki monkeys may be characterized by floppy mops of hair that resemble the worst of human toupees, these acrobatic, tree-dwelling primates are essential for dispersing seeds. After long being neglected by both scientists and conservationists, a massive research effort by one intrepid researcher has revealed the full-scale of saki monkey diversity, uncovering five new species.
The Gran Canal: will Nicaragua's big bet create prosperity or environmental ruin?
(08/27/2014) A hundred years ago, the Panama Canal reshaped global geography. Now a new project, spearheaded by a media-shy Chinese millionaire, wants to build a 278-kilometer canal through Nicaragua. While the government argues the mega-project will change the country's dire economic outlook overnight, critics contend it will cause undue environmental damage, upend numerous communities, and do little to help local people.
Have scientists discovered a new primate in the Philippines?
(08/21/2014) Despite some media reports, scientists have not yet discovered a new species of big-eyed, nocturnal primate—known as tarsiers—in the Philippines. Instead what they have discovered is an intriguing population that is genetically-distinct even from nearby relatives, according to a new open-access paper in PLOS ONE.
Unreal Thailand: stunning wildlife photographed in flooded Khlong Saeng Wildlife Sanctuary
(08/13/2014) If someone told you there was a place where 200 million year old coral reefs had erupted from beneath the sea and were now draped in the oldest rain forest in the world, a place where marbled cats and clouded leopards prowl the sharp crags and their dark caves in search of dead bats and small prey, would you believe them?
Forgotten species: the exotic squirrel with a super tail
(08/13/2014) With among the world's largest tails compared to body-size, the tufted ground squirrel just might be the most exotic squirrel species on the planet. Found only on the island of Borneo, this threatened species is also surrounded by wild tales, including the tenacity to take down a deer for dinner. New research explores the squirrel's monster tail and whether other tales about it may be true.
Want to save Africa's elephants? Close all ivory markets
(08/07/2014) The only way to save the long-suffering elephants of Africa is to close every ivory market on the planet and destroy all ivory stockpiles, according to a bold new essay in Conservation Biology. Written by Elizabeth Bennett, the Vice President for Species Conservation at the Wildlife Conservation Society, the paper is likely to prove controversial.
Over a million pangolins slaughtered in the last decade
(07/28/2014) One of the world's most bizarre animal groups is now at risk of complete eradication, according to an update of the IUCN Red List. Pangolins, which look and behave similarly to (scaly) anteaters yet are unrelated, are being illegally consumed out of existence due to a thriving trade in East Asia.
Short-eared dog? Uncovering the secrets of one of the Amazon's most mysterious mammals
(07/28/2014) Fifteen years ago, scientists knew next to nothing about one of the Amazon's most mysterious residents: the short-eared dog. Although the species was first described in 1883 and is considered the sole representative of the Atelocynus genus, biologists spent over a century largely in the dark about an animal that seemed almost a myth.
Rare bird paradise protected in war-torn Colombian mountain range (photos)
(07/22/2014) A coalition of conservation groups have established a new protected area in one of Latin America's most neglected ecosystems: the Colombian-side of the Serranía de Perijá mountain range. Following decades of bloody conflict and rampant deforestation, experts say only five percent of rainforest is left on the Colombian side of this embattled mountain range.
Next big idea in forest conservation? Rewards for reforestation
(07/10/2014) Susie McGuire and Dr. Edward Louis Jr. are the powerhouse team behind the Madagascar Biodiversity Partnership (MBP), an NGO that involves local residents—both human and primate—in reforestation efforts in Madagascar. A conservation geneticist and veterinarian by training, Ed Louis has discovered 21 lemur species and successfully reintroduced two species of locally extinct lemurs back into the wild.
Horror movie bugs: new wasp species builds nest with the bodies of dead ants
(07/02/2014) If ants made horror movies this is probably what it would look like: mounds of murdered ants sealed up in a cell. The villain of the piece—at least from the perspective of the ants—is a new species of spider wasp, which scientists have aptly dubbed the bone-house wasp (Deuteragenia ossarium) in a paper released today in PLOS ONE.
On babies and motherhood: how giant armadillos are surprising scientists (photos)
(07/01/2014) Until ten years ago scientist's knowledge of the reproductive habits of the giant armadillo— the world's biggest— were basically regulated to speculation. But a long-term research project in the Brazilian Pantanal is changing that: last year researchers announced the first ever photos of a baby giant armadillo and have since recorded a second birth from another female.
Scientists: Neotropical otter should not be considered threatened
(06/24/2014) The Neotropical otter (Lontra longicaudis) should not be considered threatened by the IUCN Red List, according to a new paper in mongabay.com's open-access journal Tropical Conservation Science. Currently the species is listed as Data Deficient, but was considered Vulnerable until 2000.
Broken promises no more? Signs Sabah may finally uphold commitment on wildlife corridors
(06/23/2014) Five years ago an unlikely meeting was held in the Malaysian state of Sabah to discuss how to save wildlife amid worsening forest fragmentation. Although the meeting brought together longtime adversaries—conservationists and the palm oil industry—it appeared at the time to build new relationships and even point toward a way forward for Sabah's embattled forests.
Scientists discover carnivorous water rat in Indonesia, good example of convergent evolution
(06/19/2014) Researchers have discovered a new carnivorous water rat on the island of Sulawesi that's so unique it represents an entirely new genus. They believe many more new rodent species await discovery in this relatively undisturbed part of Indonesia, but mining and other types of development may threaten vital habitat before it’s even surveyed.
Camera trap captures first ever video of rarely-seen bird in the Amazon...and much more
(06/17/2014) A camera trap program in Ecuador's embattled Yasuni National Program has struck gold, taking what researchers believe is the first ever film of a wild nocturnal curassow (Nothocrax urumutum). In addition, the program has captured video of other rarely-seen animals, including the short-eared dog and the giant armadillo.
Oil overthrow: Soco to suspend operations in Virunga National Park after sustained campaign by WWF
(06/11/2014) In a surprise announcement, British oil company Soco International has said it will suspend exploratory operations in Virunga National Park, home to half the world's Critically Endangered mountain gorillas as well as thousands of other species. The announcement follows several years of campaigning from conservation groups led by WWF.
PhD students 'thrilled' to rediscover mammal missing for 124 years
(06/11/2014) In 1890 Lamberto Loria collected 45 specimens—all female—of a small bat from the wilds of Papua New Guinea. Nearly 25 years later, in 1914, the species was finally described and named by British zoologist Oldfield Thomas, who dubbed it the New Guinea big-eared bat (Pharotis imogene) after its massive ears. But no one ever saw the bat again.
Bears, cats, and mystery mammals: camera traps in 'paper park' prove it's worth protecting
(06/09/2014) Can a single photograph change the fate of a park? A new conservation group, HabitatID, believes so, and is putting this belief into action. Setting up camera traps in Cambodia's Virachey National Park, the group hopes that photos of charismatic and endangered species will help reinvigorate protection for a park that has been abandoned by conservation groups and underfunded by the government.
Next big idea in forest conservation? Work locally, relentlessly, and, if necessary, ignore the government
(06/05/2014) In 1997, Gabriella Fredriksson, then a young PhD student, was studying sun bears in East Kalamantan, Indonesia, when massive forest fires broke out in the park. 'It quickly became clear that there was no government agency, NGO, or private company in the area interested in assisting putting out these fires, which were threatening to burn down the entire reserve,' Fredriksson told mongabay.com.
Of jaguars and loggers: new film to showcase one of the least-known regions in the deep Amazon
(06/02/2014) In August, three young filmmakers will go on the expedition of a lifetime. They plan to spend six months filming in one of the most remote, most spectacular, and most endangered ecosystems on the planet: the Las Piedras River system. This unprotected swathe of Amazon jungle contains massive anacondas, prowling jaguars, and even uncontacted indigenous people.
Facebook, Twitter to carry 24 hours of live rainforest animal sightings on Monday
(05/29/2014) Next week, the rainforests of Southeast Asia are going live. On June 2nd, 11 organizations in the region will be posting lives video, photos, and wildlife sightings over 24 hours on Facebook and Twitter (see #rainforestlive). Dubbed Rainforest: Live, the initiative hopes to raise awareness of quickly vanishing ecosystems and species.
Zero-deforestation commitments pose acute challenges for commercial giants in the palm oil industry
(05/22/2014) The path to zero-deforestation appears to be paved with good intentions, but how successful are these companies in staying on that path? A controversial proposal to construct a refinery in the wildlife-rich Balikpapan Bay in Indonesian Borneo highlights the challenges faced by both palm oil companies and conservationists in the face of zero-deforestation commitments.
Olinguito, tinkerbell, and a dragon: meet the top 10 new species of 2013
(05/22/2014) Out of around 18,000 new species described and named last year, scientists have highlighted ten in an effort to raise awareness about the imperiled biodiversity around us. Each species—from a teddy-bear-like carnivore in the Andes to a microbe that survives clean rooms where spaceships are built—stands out from the crowd for one reason or another.
Epidemic of elephant calf kidnapping hits Sri Lanka, say conservationists
(05/21/2014) In Sri Lanka, an underground wildlife racket has been simmering for a while. And a recent incident has brought it to a boil. On the night of May 1st, a gang attempted to kidnap a wild elephant calf out of the Uduwalawe National Park in Sri Lanka. But tipped off by alert villagers, police and wildlife officers foiled the abduction.
Camera trap catches rare feline attempting to tackle armored prey (VIDEO)
(05/19/2014) One of the world's least known wild cats may have taken on more than it could handle in a recent video released by the Gashaka Biodiversity Project from Nigeria's biggest national park, Gashaka Gumti.
When the orangutan and the slow loris met - and no one was eaten
(05/05/2014) In 2004 and 2012, scientists recorded rare encounters between two very different primates: southern Bornean orangutans (Pongo pygmaeus wurmbii) and Philippine slow loris (Nycticebus menagensis). But in neither case did the Bornean orangutan appear to attempt to kill the slow loris for consumption, which Sumatran orangutans are known to do, albeit very rarely.
Small monkeys take over when big primates have been hunted out in the Amazon
(04/21/2014) The barbecued leg of a spider monkey might not be your idea of a sumptuous dinner, but to the Matsés or one of the fifteen tribes in voluntary isolation in Peru, it is the result of a successful hunt and a proud moment for the hunter's family. However, a spider monkey tends to have only a single infant once every 30 months, which necessarily limits the number of adult monkeys available to subsistence hunters.
Okapi-killing warlord shot dead in the Democratic Republic of the Congo
(04/17/2014) The head of an informal militia and poaching group, Paul Sadala a.k.a. 'Morgan,' was killed on Monday after surrendering himself to the army in the Democratic Republic of the Congo (DRC). A well-known elephant poacher and terrorist, Morgan became most famous for leading an attack on the Okapi Wildlife Reserve station in 2012.
Malaysia imperils forest reserves and sea turtle nesting ground for industrial site (photos)
(04/15/2014) Plans for an industrial site threaten one of Malaysia's only marine turtle nesting beaches and a forest home to rare trees and mammals, according to local activists. Recently, the state government of Perak approved two industrial project inside Tanjung Hantu Permanent Forest Reserve. But activists say these will not only cut into the reserve, but also scare away nesting turtles from Pasir Panjang.
Ants plant rainforests, one seed at a time
(04/14/2014) Deforestation is destroying forests around the world, but its effects are especially obvious in the Amazon Basin. Due to cattle ranching, soybean farming, logging, and slash-and-burn agriculture, the rainforest is disappearing at a rapid pace. But a recent study published in the Journal of Ecology offers a unique solution to replanting the deforested landscapes: ants.
Next big idea in forest conservation? Connecting deforestation to disease
(04/03/2014) Thomas Gillespie is concerned with the connections between conservation and disease, with a particular emphasis on primates. Much of his research examines the places where humans and animals are at a high risk of exchanging pathogens, and how human-caused disturbances, such as deforestation, can change disease dynamics and impacts.
Kala: the face of tigers in peril
(03/27/2014) In 1864, Walter Campbell was an officer in the British Army, stationed in India when he penned these words in his journal: "Never attack a tiger on foot—if you can help it. There are cases in which you must do so. Then face him like a Briton, and kill him if you can; for if you fail to kill him, he will certainly kill you." In a stroke of good fortune for the tiger, perceptions in India have changed drastically since Campbell's time. Tiger hunting is now banned and conservationists are usually able to rescue the big cats if they become stranded while navigating increasingly human-occupied areas. But is this enough to save the tiger?
Long lost mammal photographed on camera trap in Vietnam
(03/25/2014) In 1929, two sons of Theodore Roosevelt (Teddy Junior and Kermit) led an expedition that killed a barking deer, or muntjac, in present-day Laos, which has left scientists puzzled for over 80 years. At first scientists believed it to be a distinct species of muntjac and named it Roosevelts' muntjac (Muntiacus rooseveltorum), however that designation was soon cast into doubt with some scientists claiming it was a specimen of an already-known muntjac or a subspecies. The problem was compounded by the fact that the animal simply disappeared in the wild. No one ever documented a living Roosevelts' muntjac again—until now.
Over 9,000 primates killed for single bushmeat market in West Africa every year
(03/24/2014) Over the past 25 years, West Africa's primates have been put at risk due to an escalating bushmeat trade compounded with forest loss from expanding human populations. In fact, many endemic primates in the Upper Guinea forests of Liberia and Ivory Coast have been pushed to the verge of extinction. To better understand what’s happening, a recent study in mongabay.com's open-access journal Tropical Conservation Science investigated the bushmeat exchange between these neighboring countries.
Bizarre, endangered bird discovered in high densities
(03/24/2014) The turkey-sized, noisy, fruit-feasting guans are arguably one of the strangest wildlife sightings in the tropical forests of Central and South America. Ancient animals, these birds are members of the Cracidae family—which also include equally-odd currasows and chachalacas—and are actually distantly related to megapode, or mound-building, birds of Australiasia. A new study in mongabay.com's open-access journal Tropical Conservation Science looks at a particularly endangered guan: the Cauca gaun (Penelope perspicax).
Meet Iman: the Sumatran rhino's newest hope for survival
(03/24/2014) Hopes for one of the world's most imperiled megafauna rose this month when wildlife conservationists succeeded in catching a female Sumatran rhino named Iman in the Malaysian state of Sabah. The female, which experts believe to be fertile, has since been successfully transferred via helicopter to the Borneo Rhino Sanctuary where experts plan to mate her with the local male, Tam. Located in Tabin Wildlife Reserve, the Borneo Rhino Sanctuary is an uncompleted semi-wild enclosure and home to one of several last-ditch efforts to save the vanishing species from extinction.
Panda lemur making a comeback
(03/20/2014) One of the world's biggest populations of greater bamboo lemurs (Prolemur simus)—sometimes known as the panda lemur—has doubled in just three years, giving conservationists new hope that the species can be kept from extinction. With the recent arrival of twenty babies, a community conservation project run by the Aspinall Foundation has boosted the local population to over 100 individuals in Andriantantely, one of Madagascar's only surviving lowland rainforests. Greater bamboo lemurs are currently categorized as Critically Endangered, though they were once believed extinct until hidden populations were uncovered in the 1980s.
Scientist discovers a plethora of new praying mantises (pictures)
(03/19/2014) Despite their pacific name, praying mantises are ferocious top predators with powerful, grasping forelimbs; spiked legs; and mechanistic jaws. In fact, imagine a tiger that can rotate its head 180 degrees or a great white that blends into the waves and you'll have a sense of why praying mantises have developed a reputation. Yet, many praying mantis species remain little known to scientists, according to a new paper in ZooKeys that identifies an astounding 19 new species from the tropical forests of Central and South America.
Several Amazonian tree frog species discovered, where only two existed before
(03/18/2014) We have always been intrigued by the Amazon rainforest with its abundant species richness and untraversed expanses. Despite our extended study of its wildlife, new species such as the olinguito (Bassaricyon neblina), a bear-like carnivore hiding out in the Ecuadorian rainforest, are being identified as recently as last year. In fact, the advent of efficient DNA sequencing and genomic analysis has revolutionized how we think about species diversity. Today, scientists can examine known diversity in a different way, revealing multiple 'cryptic' species that have evaded discovery by being mistakenly classified as a single species based on external appearance alone.
Mother of God: meet the 26 year old Indiana Jones of the Amazon, Paul Rosolie
(03/17/2014) Not yet 30, Paul Rosolie has already lived a life that most would only dare dream of—or have nightmares over, depending on one's constitution. With the Western Amazon as his panorama, Rosolie has faced off jaguars, wrestled anacondas, explored a floating forest, mentored with indigenous people, been stricken by tropical disease, traveled with poachers, and hand-reared a baby anteater. It's no wonder that at the ripe age of 26, Rosolie was already written a memoir: Mother of God.
Conservationists catch wild Sumatran rhino, raising hope for world's most endangered rhinoceros
(03/12/2014) Conservationists have succeeded in catching a wild Sumatran rhino in the Malaysia state of Sabah in Borneo, according to local media reports. Officials are currently transferring the rhino, an unnamed female, to a rhino sanctuary in Tabin National Park where experts will attempt to mate it with the resident male, Tam. The Sumatran rhino (Dicerorhinus sumatrensis) is one of the world's most imperiled species with less than 100 individuals left.
Next big idea in forest conservation? Privatizing conservation management
(03/07/2014) Is it possible to equitably divide the planet’s resources between human and non-human societies? Can we ensure prosperity and rights both to people and to the ecosystems on which they rely? In the island archipelago of Indonesia, these questions become more pressing as the unique ecosystems of this global biodiversity hotspot continue to rapidly vanish in the wake of land conversion (mostly due to palm oil, poor forest management and corruption. For 22 years, Dr. Erik Meijaard has worked in Indonesia. Now, from his home office in the capitol city, Jakarta, he runs the terrestrial branch of an independent conservation consultancy, People and Nature Consulting International (PNCI).
Javan rhino population jumps by over 10 percent
(03/04/2014) The Javan rhino population has increased by over ten percent from 2012 to last year, according to new figures released by Ujung Kulon National Park. Using camera traps, rangers have counted a total of 58 Javan rhinos, up from 51 in 2012. Although the species once roamed much of Southeast Asia, today it is only found in Ujung Kulon National Park in western Javan and is known as one of the most imperiled mammals on the planet.
Palm oil plantations allegedly poison seven Critically Endangered elephants in Sumatra
(02/28/2014) Wildlife officials suspect foul play in the deaths of seven Sumatran elephants on the outskirts of Tesso Nilo National Park. Officials stumbled on the corpses of one female elephant, five young males, and one male calf in mid-February. Although the males had their tusks hacked off, the officials suspect the elephant were poisoned in revenge for disturbing illegal palm oil plantations inside the park.
The lemur end-game: scientists propose ambitious plan to save the world's most imperiled mammal family
(02/20/2014) Due to the wonderful idiosyncrasies of evolution, there is one country on Earth that houses 20 percent of the world's primates. More astounding still, every single one of these primates—an entire distinct family in fact—are found no-where else. The country is, of course, Madagascar and the primates in question are, of course, lemurs. But the far-flung island of Madagascar, once a safe haven for wild evolutionary experiments, has become an ecological nightmare. Overpopulation, deep poverty, political instability, slash-and-burn agriculture, illegal logging for lucrative woods, and a booming bushmeat trade has placed 94 percent of the world's lemurs under threat of extinction, making this the most imperiled mammal group on the planet. But, in order to stem a rapid march toward extinction, conservationists today publicized an emergency three year plan to safeguard 30 important lemur forests in the journal Science.
Local communities key to saving the Critically Endangered Mexican black howler monkey
(02/14/2014) For conservation initiatives around the world, community involvement is often crucial. An additional challenge is how to conserve species once their habitats have become fragmented. A primatologist in Mexico is bringing these together in a celebration of a Critically Endangered primate species: the Mexican black howler monkey. In 2013 Juan Carlos Serio-Silva was part of a team that not only helped to secure the establishment of a protected area for the Mexican black howler monkey, but also engaged local communities in a week of festivities, dubbed the First International Black Howler Monkey Week.
Featured video: camera traps catch jaguars, anteaters, and a sloth eating clay in the Amazon rainforest
(02/13/2014) These are sights that have rarely been seen by human eyes: a stealthy jaguar, a bustling giant armadillo, and, most amazingly, a sloth slurping up clay from the ground. A new compilation of camera trap videos from Yasuni National Park in the Ecuadorean Amazon shows a staggering array of species, many cryptic and rare.
Ivory trade's shocking toll: 65% of world's forest elephants killed in 12 years (warning: graphic image)
(02/12/2014) Forest elephants have suffered unprecedented butchery for their ivory tusks over the past decade, according to new numbers released by conservationists today in London. Sixty-five percent of the world's forest elephants have been slaughtered by poachers over the last dozen years, with poachers killing an astounding nine percent of the population annually. Lesser-known than their savannah cousins, a genetics study in 2010 found that forest elephants are in fact a distinct species, as far removed from savannah elephants as Asian elephants are from mammoths. These findings make the forest elephant crisis even more urgent.
Spectacular new beetle discovered in French Guiana
(01/21/2014) The discovery of a new, bi-colored beetle species in the lowland rainforest of French Guiana just added a little pizzazz to the ranks of the Pseudomorphini tribe of beetles. With wing cases (elytra) that sport black spots against a rusty red background, the newcomer was dubbed Guyanemorpha spectabilis, or the spectacular Guyane false-form beetle, by entomologist Terry Erwin in the journal ZooKeys.
High-living frogs hurt by remote oil roads in the Amazon
(01/14/2014) Often touted as low-impact, remote oil roads in the Amazon are, in fact, having a large impact on frogs living in flowers in the upper canopy, according to a new paper published in PLOS ONE. In Ecuador's Yasuni National Park, massive bromeliads grow on tall tropical trees high in the canopy and may contain up to four liters of standing water. Lounging inside this micro-pools, researchers find a wide diversity of life, including various species of frogs. However, despite these frogs living as high as 50 meters above the forest floor, a new study finds that proximity to oil roads actually decreases the populations of high-living frogs.
Not seen in over 130 years, 'extinct' frog rediscovered in Sri Lanka
(01/10/2014) In 1876—the same year that the first telephone call was made—the British scientist Albert Günther described a new species of frog from Sri Lanka, but the species, known as the webless shrub frog (Pseudophilautus hypomelas), was never seen again. Having disappeared into history, scientists considered the species extinct—that is until a 2010 expedition stumbled on 40 mystery frogs.
Requiem or recovery?: the Sumatran rhino 200 years after its description
(01/08/2014) In 1893, William Bell, a surgeon in the service of the Dutch East India Company stationed in Bencoolen, Sumatra, examined the body of a dead rhinoceros. The animal, a male, was relatively small as rhinoceroses go, measuring only four feet four inches at the shoulder and eight feet five inches from its nose to the tip of its tail. Dr. Bell noted that the animal resembled a large hog and judged it to be a young individual based upon the condition of the bones and teeth.
Top 10 HAPPY environmental stories of 2013
(12/19/2013) China begins to tackle pollution, carbon emissions: As China's environmental crisis worsens, the government has begun to unveil a series of new initiatives to curb record pollution and cut greenhouse emissions. The world's largest consumer of coal, China's growth in emissions is finally slowing and some experts believe the nation's emissions could peak within the decade. If China's emissions begin to fall, so too could the world's.
New Guinea animals losing vital tree cavities to logging, hunting practices
(12/17/2013) Across New Guinea, deforestation is occurring at increasing levels. Whether it be industrial logging, monoculture plantations, hunters felling trees in pursuit of arboreal wildlife, or other forms of forest conversion, deforestation is depleting not only forest carbon stocks and understory environments, but habitats for species who call tree cavities "home." A new study in mongabay.com's open-access journal, Tropical Conservation Science, evaluated whether a variety of man-made nest boxes could function as suitable substitutes for tree cavities.
Scientists make one of the biggest animal discoveries of the century: a new tapir
(12/16/2013) In what will likely be considered one of the biggest (literally) zoological discoveries of the Twenty-First Century, scientists today announced they have discovered a new species of tapir in Brazil and Colombia. The new mammal, hidden from science but known to local indigenous tribes, is actually one of the biggest animals on the continent, although it's still the smallest living tapir. Described in the Journal of Mammology, the scientists have named the new tapir Tapirus kabomani after the name for 'tapir' in the local Paumari language: Arabo kabomani.
A bird's eye view of hornbills in northeast India
(12/16/2013) Hornbills are as peculiar, as they are magnificent. Their calls especially, can sound rather strange to the uninitiated - some grunt, some growl, and some cackle maniacally. These queer birds, with their large brightly-colored curved beaks, and a distinctive cavity-nesting habit, are also totem animals for many tribes in India.
Scientists: well-managed forest restoration benefits both biodiversity and people
(12/16/2013) In November this year, the world was greeted by the dismaying news that deforestation of the Brazilian Amazon jumped 28% in the past year. The year 2013 also holds the dubious distinction of being the first time since humans appeared on the planet, that carbon concentrations in the atmosphere rose to 400 parts per million. A map by Google revealed that Russia, Brazil, the United States, Canada and Indonesia all displayed over 10 million hectares of gross forest loss from 2000-2012, with the highest deforestation rate occurring in Malaysia.
Camera traps find less mammals than expected in Costa Rican corridor
(12/16/2013) A new study using camera traps in mongabay.com's open-access journal Tropical Conservation Science has surveyed the diversity of medium and large-sized predators in the San Juan-La Selva biological corridor in Costa Rica, whilst also demonstrating how alteration of habitat is affecting the use of this corridor.
Odd porcupine hugely imperiled by hunting, deforestation
(12/16/2013) The thin-spined porcupine, also known as the bristle-spined rat, is a truly distinct animal: a sort of cross between New World porcupines and spiny rats with genetic research showing it is slightly closer to the former rather than the latter. But the thin-spined porcupine (Chaetomys subspinosus), found only in Brazil's Atlantic Forest, is imperiled by human activities. In fact, a new study in mongabay.com's open access journal Tropical Conservation Science found that the species remains a target for hunters, despite a reputation for tasting terrible.
Big data shows tropical mammals on the decline
(12/12/2013) The world's largest remote camera trap initiative—monitoring 275 species in 17 protected areas—is getting some big data assistance from Hewlett-Packard (HP). To date, the monitoring program known as the Tropical Ecology Assessment and Monitoring (TEAM) Network has taken over 1.5 million photos of animals in 14 tropical countries, but conservationists have struggled with how to quickly evaluate the flood of data.
New mountain porcupine discovered in Brazil (photos)
(12/09/2013) In Brazil's Baturite Mountains, scientists have uncovered a new species of prehensile-tailed porcupine, according to a new paper in Revista Nordestina de Biologia. Dubbed, the Baturite porcupine (Coendou baturitensis), the new species was discovered when scientists noticed significant differences between it and its closest relative, the Brazilian porcupine (Coendou prehensilis). The name prehensile-tailed refers to these porcupines long, mobile tail which they use as a fifth limb to adroitly climb trees.
Sky islands: exploring East Africa's last frontier
(12/04/2013) The montane rainforests of East Africa are little-known to the global public. The Amazon and Congo loom much larger in our minds, while the savannas of East Africa remain the iconic ecosystems for the region. However these ancient, biodiverse forests—sitting on the tops of mountains rising from the African savanna—are home to some remarkable species, many found only in a single forest. A team of international scientists—Michele Menegon, Fabio Pupin, and Simon Loader—have made it their mission to document the little-known reptiles and amphibians in these so-called sky islands, many of which are highly imperiled.
28 percent of potential bonobo habitat remains suitable
(11/27/2013) Only 27.5 percent of potential bonobo habitat is still suitable for the African great ape, according to the most comprehensive study of species' range yet appearing in Biodiversity Conservation. 'Bonobos are only found in lowland rainforest south of the sweeping arch of the Congo River, west of the Lualaba River, and north of the Kasai River,' lead author Jena Hickey with Cornell told mongabay.com. 'Our model identified 28 percent of that range as suitable for bonobos. This species of ape could use much more of its range if it weren't for the habitat loss and forest fragmentation that gives poachers easier access to illegally hunt bonobos.'
Elusive giraffe-relative - the okapi - now listed as Endangered
(11/26/2013) The discovery of the okapi shocked the world in 1901. African explorer, Henry Stanley, called it 'donkey-like,' while others thought it a new species of zebra, given the stripes. However, this notoriously-secretive rainforest ungulate proved to be the world's only living relative of the giraffe, making it one of most incredible taxonomic discoveries of the Twentieth Century as well as one of the last large-bodied mammals to be uncovered by scientists. But the future of the okapi (Okapia johnstoni) is increasingly in doubt: a new update of the IUCN Red List released today has raised the threatened level for the okapi from Vulnerable to Endangered.
Microhabitats could buffer some rainforest animals against climate change
(11/25/2013) As temperatures increase worldwide due to anthropogenic climate change, scientists are scrambling to figure out if species will be able to survive rapidly warming ecosystems. A new study in Global Change Biology offers a little hope. Studying reptiles and amphibians in the Philippines, scientists say some of these species may be able to seek refuge in cooler microhabitats, such as tree holes or under the soil, in order to stay alive during intensifying heatwaves. But, the scientists' stress, the shelter from microhabitats can only protect so far.
Canopy crusade: world's highest network of camera traps keeps an eye on animals impacted by gas project
(11/21/2013) Oil, gas, timber, gold: the Amazon rainforest is rich in resources, and their exploitation is booming. As resource extraction increases, so does the development of access roads and pipelines. These carve their way through previously intact forest, thereby interrupting the myriad pathways of the species that live there. For species that depend on the rainforest canopy, this can be particularly problematic.
Scientists identify 137 protected areas most important for preserving biodiversity
(11/14/2013) Want to save the world's biodiversity from mass extinction? Then make certain to safeguard the 74 sites identified today in a new study in Science. Evaluating 173,000 terrestrial protected areas, scientists pulled out the most important ones for global biodiversity based on the number of threatened mammals, birds, and amphibians found in the parks. In all they identified 137 protected areas (spread over 74 sites as many protected areas were in the same region) in 34 countries as 'irreplaceable.'
Asia's 'unicorn' photographed in Vietnam
(11/12/2013) In 1992, scientists made a spectacular discovery: a large, land mammal (200 pounds) that had somehow eluded science even as humans visited the moon and split the atom. Its discoverers, with WWF and Vietnam's Ministry of Forestry, dubbed the species the saola (Pseudoryx nghetinhensis). Found in the Annamite Mountains in Laos and Vietnam, the saola is a two-horned beautiful bovine that resembles an African antelope and, given its rarity, has been called the Asian unicorn. Since its discovery, scientists have managed to take photos via camera trap of a wild saola (in 1999) and even briefly studied live specimens brought into villages in Laos before they died (in 1996 and again in 2010), however the constant fear of extinction loomed over efforts to save the species. But WWF has announced good news today: a camera trap has taken photos of a saola in an unnamed protected area in Vietnam, the first documentation of the animal in the country in 15 years.
Could camera trap videos galvanize the world to protect Yasuni from oil drilling?
(11/07/2013) Even ten years ago it would have been impossible to imagine: clear-as-day footage of a jaguar plodding through the impenetrable Amazon, or a bicolored-spined porcupine balancing on a branch, or a troop of spider monkeys feeding at a clay lick, or a band of little coatis racing one-by-one from the dense foliage. These are things that even researchers who have spent a lifetime in the Amazon may never see. Now anyone can: scientists at the Tiputini Biodiversity Station in Ecuador's Yasuní National Park have recently begun using camera trap videos to take movies of animals few will ever view in their lifetimes. The videos—following years of photo camera trapping—provide an intimate view of a world increasingly threatened by the oil industry.
World's most cryptic feline photographed in logging concession
(11/04/2013) The bay cat is arguably the world's least-known member of the cat family (Felidae). Although first described by scientists in 1874, no photo existed of a living specimen until 1998 and a wild cat in its rainforest habitat wasn't photographed until five years later. Given this, scientists with Zoological Society of London (ZSL) and Imperial College London were taken aback when their remote camera traps captured numerous photos of these elusive cats hanging out in a commercial logging concession in Sabah, a state in Malaysian Borneo.
Scientists: to save the Malayan tiger, save its prey
(10/31/2013) A major premise of biology, as any high-schooler can tell you, is the study of the connections between organisms. Perhaps nowhere is there a better example of this than in Malaysia, where the population of Endangered Malayan tigers (Panthera tigris jacksoni) is being undercut by dwindling prey. A recent study by MYCAT, the Malaysian Conservation Alliance for Tigers, highlights this connection by presenting a distinct correlation between prey and tiger population.
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