'Lost' pigeon found after more than a century

A September expedition to Papua New Guinea confirmed via video the existence of the black-naped pheasant pigeon, a critically endangered species that has not been reported for 140 years.

Arctic lakes are vanishing in surprise climate finding

The Arctic is no stranger to loss. As the region warms nearly four times faster than the rest of the world, glaciers collapse, wildlife suffers and habitats continue to disappear at a record pace.

Scots train ancient dog breed to deter eagle attacks

Dotted among a small flock of sheep in a field in the Scottish Highlands, Luigi and Peaches, two young working dogs with thick white coats, are busy being trained to keep watch on the skies above.

Scientists discover bizarre new mode of snake locomotion

A team of researchers from Colorado State University and the University of Cincinnati have discovered a new mode of snake locomotion that allows the brown tree snake to ascend much larger smooth cylinders than any previously ...

Parrot species in US cities may rival that in native Mexico

U.S. researchers are launching studies on Mexico's red-crowned parrot—a species that has been adapting so well to living in cities in California and Texas after escaping from the pet trade that the population may now rival ...

Endangered Puerto Rican parrot on the rise

(AP) -- Deep amid the dense greenery of a rain forest, down an unmarked road, behind a barbed wire fence in a low-slung compound monitored by security cameras, government scientists are nursing a special patient back to ...

World wildlife trade affects one in five species, says report

More than 5,500 species of birds, mammals, amphibians and reptiles are bought and sold on the worldwide animal market, a volume that is around 50 percent higher than earlier estimates, a study published in Science said Thursday.

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