A tiger refuge in Sumatra gets a reprieve from road building

The rainforests that once carpeted Indonesia’s Sumatra Island are among the world’s most biodiverse ecosystems, home to iconic species like the Sumatran tiger, rhino and orangutan. They are also among the most imperiled; in just two decades, between 1990 and 2010, Sumatra lost 40 percent of its old-growth forest. The tigers, rhinos and orangutans that […]

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Scientists identify 137 protected areas most important for preserving biodiversity

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 […]

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Amazonian students help monitor threatened frog populations

According to the International Union for Conservation of Nature, amphibians are the most threatened group of animals on Earth: currently around 30 percent of the world’s amphibians are listed as threatened with extinction. However this percentage doesn’t include those species about which too little is known to evaluate (26 percent). Amphibians face many threats but […]

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Bird extravaganza: scientists discover 15 new species of birds in the Amazon

From 2000-2009, scientists described on average seven new bird species worldwide every year. Discovering a new bird is one of the least common of any species group, given that birds are highly visible, mobile, and have been scrutinized for centuries by passionate ornithologists and birders. But descriptions this year already blows away the record year […]

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