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A newly-discovered frog, Paedophryne amauensis, is not only the smallest frog species, but the smallest vertebrate ever found. The frogs were found in the rain forest of Papua New Guinea, living among fallen leaves. They are 7 millimeters long, about a quarter of an inch.
They are well camouflaged among leaves on the forest floor, and have evolved calls resembling those of insects, making them hard to spot.
“The New Guinea forests are incredibly loud at night; and we were trying to record frog calls in the forest, and we were curious as to what these other sounds were,” said research leader Chris Austin from Louisiana State University in Baton Rouge, US.
“So we triangulated to where these calls were coming from, and looked through the leaf litter.
“It was night, these things are incredibly small; so what we did after several frustrating attempts was to grab a whole handful of leaf litter and throw it inside a clear plastic bag.
“When we did so, we saw these incredibly tiny frogs hopping around,” he told BBC News.
The frog pictured is sitting on a dime. Link -via Fark
(Image credit: Rittmeyer et al)
The Wildlife Conservation Society took a two-year survey of wildlife biodiversity in the Jeypore-Dehing rain forest in India, and found seven different cat species in a 354-square-mile area. This is the highest diversity of cats ever found in a single area. Camera traps in the rain forest have captures pictures of leopards, the clouded leopard (pictured), the leopard cat, the Asiatic golden cat, the jungle cat, tigers, and the marbled cat. Link -via Digg
(image credit: Kashmira Kakati)
The BBC’s natural history unit sent an expedition to Mount Bosavi, a volcano in Papua New Guinea. Scientists on the team identified 40 new species of wildlife which have called the crater home since its last eruption 200,000 years ago. These include the 3-pound Bosavi Woolly Rat which can grow up to 32 inches long! They also found colorful new birds, beetles, spiders, marsupials, and frogs, such as the Litoria sauroni pictured.
The habitat in the area is currently regarded as pristine, but less than 20 miles to the south of Mount Bosavi extensive logging operations are happening.
The mountain acts like an island in the vast sea of jungle, trapping different species on it.
(image credit: BBC)
In 1971, Juliane Koepcke was the sole survivor of a plane crash that killed 91 people over Peru. She fell two miles and landed in the rain forest. The 17-year-old Koepcke then walked for ten days through jungle terrain to find help.
As she travelled downstream, Koepcke discovered more wreckage from the plane — and found some of the crash victims.
“I found another row of seats with three dead women still strapped in. They had landed head-first and the impact must have been so hard that they were buried almost two feet into the ground.
“I was horrified — I didn’t want to touch them but I wanted to make sure that my mother wasn’t one of them. So I took a stick and knocked a shoe off one of the bodies. The toe nails had nail polish on them and I knew it could not have been my mother because she never used nail polish.”
Juliane continued through the rainforest, wading through jungle streams infested with crocodiles, piranhas and devil rays.
Koepcke is now a librarian in Munich. Read the whole story and see a video interview at CNN. Link -via reddit
Biologists at the Smithsonian Tropical Research Institute in Panama are suggesting that the rain forests may not be doing so badly after all. While it’s certainly true that original rain forest is being destroyed at an unprecedented rate, until recently biologists have ignored the effect of secondary forests, which are growing on land that was once farmed, logged, or destroyed by natural disaster. According to the New York Times, "By one estimate, for every acre of rain forest cut down each year, more than 50 acres of new forest are growing in the tropics."
Environmentalists argue that this secondary forest is not as valuable as the original rain forest, but scientists at the Smithsonian and the United Nations point out that the new forests could blunt the effects of rain forest destruction by absorbing carbon dioxide, the leading heat-trapping gas linked to global warming.
Farming lands have been abandoned as previously agricultural people seek higher-paying jobs in cities, and more efficient farming techniques that require less acreage to produce food means that more land can revert to its natural state.
The United Nations is undertaking the first global catalog of the new forests, which vary greatly in their stage of growth.
Photo by Tito Herrera for the New York Times
Link – via pajamasmedia
From the Upcoming 
ueue, submitted by Marilyn Terrell.
