Selective logging hurts rainforest frogs
Selective logging in India's Western Ghats forests continues to affect frogs decades after harvesting ended, finds a new study published in Biotropica. The research assessed frog communities in logged and unlogged forests in Kalakad Mundanthurai Tiger Reserve and found that unlogged forests had twice the density of frogs as areas logged in the 1970s.
New skeleton frog from Madagascar is already Critically Endangered
Sometimes all it takes is fewer clicks. Scientists have discovered a new species of frog from Madagascar that stuck out because it "clicked" less during calls than similar species. Unfortunately the scientists believe the new species—dubbed the Ankarafa skeleton frog—is regulated to a single patch of forest, which, despite protected status, remains hugely threatened.
Why conservationists need a little hope: saving themselves from becoming the most depressing scientists on the planet
Here's a challenge: take a conservationist out for a drink and ask them about their work. Nine times out of ten—or possibly more—you'll walk away feeling frustrated, despondent, and utterly hopeless. Yet a few conservation scientist are not just trying to save species from extinction, but also working to save their field—their life's work—from slipping into total despair.
20 percent of Africa's elephants killed in three years
Around 100,000 elephants were killed by poachers for their ivory on the African continent in just three years, according to a new paper in the Proceedings of the National Academy of Sciences. Between 2010 and 2012 an average of 6.8 percent of the elephant population was killed annually, equaling just over 20 percent of the continent's population in that time.
20 orangutan pictures for World Orangutan Day
August 19 is World Orangutan Day, a designation intended to raise awareness about the great red ape, which is threatened by habitat loss, the pet trade, and hunting. Once distributed across much of southeast Asia, today orangutans are only found on the islands of Borneo and Sumatra. Both species of orangutan — the Sumatran and the Bornean — are considered endangered.
13 newly-discovered birds declared extinct
In a recent update of the IUCN Red List, scientists have identified 13 new bird species that have gone extinct since 1500. In total the list now finds that at least 140 bird species gone extinct in the past five hundred years, representing 1.3 percent of the world's total known birds.
Google Earth spurs discovery of a 'new' chameleon species
Google Earth has spurred the discovery of another new species. In this case, the creature is a pygmy chameleon, one of four previously unknown Rhampholeon chameleon species described from the remote ‘sky islands’ in Mozambique. The Mount Mabu pygmy chameleon was discovered after Google Earth images of a tract of forest led Julian Bayliss to launch a scientific expedition to the region.
Unreal Thailand: stunning wildlife photographed in flooded Khlong Saeng Wildlife Sanctuary
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
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.
Demand for shark fin plunging
Shark fin demand has dropped precipitously in China in just a few years, according to a new report by WildAid. Shark fin traders in Guangzhou—the current informal capital of the shark fin trade—say their sales have fallen by 82 percent in just two years, according to WildAid.
Jane Goodall: how many elephants will be killed on World Elephant Day?
Marking World Elephant Day, a designation intended to raise awareness about the plight of elephants that are being widely poached for the ivory trade, primatologist Jane Goodall urged people to have greater compassion for Earth's largest land animals.
Indonesia's children see ravaged environment in their future
A generation ago, Borneo was one of the wildest places on the planet. But decades of logging and oil palm plantations has changed the landscape of Borneo forever: in fact a recent study found that the island has lost 30 percent of its total forest cover since 1973. In the face of this large-scale environmental destruction, a new study finds that Indonesian Borneo's children have a pessimistic view of their future.
Want to save Africa's elephants? Close all ivory markets
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.
Elephants under the sea: awkward-looking fish modify the coral-reef ecosystem in mixed ways
Bumphead parrotfish are noisy feeders. They break off large branches of corals using their powerful beaks, grind them up in their bodies to extract nutrients, and expel the undigested material in large cloudy plumes of feces. Their voracious feeding is, however, not just a loud, messy affair. During the course of their feeding, they also change the coral reef ecosystem in numerous ways.
Scientists catalog the world's 10,000th reptile
As of this year, scientists have named and described over 10,000 reptiles, marking a new milestone in cataloging one of the most diverse vertebrate groups. Last week, the Reptile Database, an online catalog of all the world's living reptiles, announced it had passed 10,000 species.
Where have all the big animals gone? Indian park devoid of many species, further threatened by forest loss
Namdapha National Park is part of the Indo-Myanmar biodiversity hotspot. However, locating many species in the park is becoming increasingly difficult, the region has lost thousands of hectares of forest in the past decade, and studies project the situation may simply worsen in the coming years.
Ecologists are underestimating the impacts of rainforest logging
Ecologists may be underestimating the impact of logging in old-growth tropical forests by failing to account for subtleties in how different animal groups respond to the intensity of timber extraction, argues a paper published today in the journal Current Biology. The study, led by Zuzana Burivalova of ETH Zurich, is based on a meta-analysis of 48 studies that evaluated the impact of selective logging on mammals, birds, amphibians, and invertebrates in tropical forests.
Seeking justice for Corazón: jaguar killings test the conservation movement in Mexico
Eight years ago, a female jaguar cub was caught on film by a motion-triggered camera trap set in the foothills of canyons, oak forest, and scrubland that make-up the Northern Jaguar Reserve, just 125 miles south of the U.S.-Mexico border. Three years later, in 2009, the jaguar reappeared on film as an adult. They called her 'Corazón' for the distinctive heart-shaped spot on her left shoulder.
The world's best mother: meet the octopus that guards its eggs for over four years
The ultimate goal of all species on the planet is procreation, the act of making anew. But few mothers could contend with a deep-sea octopus, known as Graneledone boreopacifica, which researchers have recently observed guarding its eggs for four-and-a-half years (53 months), before likely succumbing to starvation soon after.
87 new bird species considered threatened with extinction
Scientists have added 361 new bird species to the IUCN Red List following a major taxonomic review of non-passerine birds, i.e. non-perching or non-songbirds. Worryingly, 87 of these new birds are threatened with extinction, a percentage nearly double the overall threatened percentage for all birds, which currently sits at 13 percent.
Don't eat or touch bat bushmeat amid worsening Ebola outbreak, UN warns
The world's worst Ebola outbreak was likely begun by a hunter shooting a fruit bat for their dinner or the market, according to the UN. The outbreak has killed over 660 people in six months to date, and recently spread via plane to Nigeria. The disease is particularly deadly with a mortality rate of around 90 percent.
Over a million pangolins slaughtered in the last decade
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
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.
It's not just extinction: meet defaunation
Get ready to learn a new word: defaunation. Fauna is the total collection of animals—both in terms of species diversity and abundance—in a given area. So, defaunation, much like deforestation, means the loss of animals in all its myriad forms, including extinction, extirpation, or population declines.
Lush Cosmetics launches bid to protect pangolins
Lush Cosmetics has agreed to support an effort to battle trafficking of the Sunda pangolin.
Rare bird paradise protected in war-torn Colombian mountain range (photos)
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.
Monkeys use field scientists as human shields against predators
If you're monkey—say a samango monkey in South Africa—probably the last thing you want is to be torn apart and eaten by a leopard or a caracal. In fact, you probably spend a lot of time and energy working to avoid such a grisly fate. Well, now there's a simpler way: just stick close to human researchers.
Scientists can now accurately count polar bears...from space
Polar bears are big animals. As the world's largest land predators, a single male can weigh over a staggering 700 kilograms (about 1,500 pounds). But as impressive as they are, it's difficult to imagine counting polar bears from space. Still, this is exactly what scientists have done according to a new paper in the open-access journal PLOS ONE.
Please, don't hate us: celebrating World Snake Day!
Okay, so some snakes are so venomous they can kill you in 30 minutes (the inland taipan). And, yes, the fact that they don't have legs is a little creepy to many people. And, admittedly, some scientists have even suggested that humans may have an inborn genetic terror of snakes.
Coastal wildlife paradise declared biosphere reserve in Argentina (PHOTOS)
Conservationists are celebrating the announcement that UNESCO has dubbed Argentina's Península Valdés a biosphere reserve under the Man and Biosphere Program (MBA). A hatchet-shaped peninsula that juts out into the Southern Atlantic Ocean, the world's newest biosphere reserve is home to a hugely-diverse collection of both terrestrial and marine wildlife.