"Once again, we have been fortunate to capture an image of a rare species." Experts celebrate as trail cameras capture ...

A Hawaiian hawk, or ‘io, was euthanized after being found “emaciated” and missing part of its beak on Hawai‘i Island.

The Center for Biological Diversity has called on U.S. Fish and Wildlife to protect the Bendire's thrasher amid report on ...

There are a number of snake species you might encounter in the Ohio River, depending on where you are exploring.

The birds rely on the red wolves to scare away smaller threats, such as raccoons and other birds of prey, from their nests.

In early June, efforts to find migrant song birds center on several rarer ones that are known to be late-spring migrants.

Most people rarely give eggs a second thought—until they hear about one that could rewrite the story of a species or stump ...

The plastic effects "nearly every organ system" of the birds, he said, especially the brain. Birds less than 6 months old ...

After several years of efforts at controlling an invasive predator species, a rare shorebird called the curlew is making a ...

Wildlife officials are intensifying efforts to restore the peregrine falcon population in Massachusetts by banding chicks in ...

A critically endangered New Zealand parrot is receiving much needed help. The flightless Kākāpō, though once widespread in ...

After 128 years of exploration and fossil excavation, researchers have finally unearthed the skull of Genyornis newtoni.