The results of a new camera-trap survey in Southeast Asia is revealing a bevy of hidden biodiversity tucked within the ...

The US Fish and Wildlife Service has removed the wood stork from the endangered species list due to its increased numbers, but environmental advocates warn that this is a premature decision that could ...

According to the Center for Biological Diversity, the gray wolf population numbers less than 8,000 individuals across the United States.

Advocates worry this delay could signal a future attempt from the Trump administration to take grizzlies off the endangered ...

Fresh snow blanketed the ground and the temperature hovered around 20 degrees when Will Richardson stepped from his heated vehicle to walk onto Lake Forest Beach on Lake Tahoe’s east shore.

"They're very unique, and they are dependent on other animals to dig the burrow," explained Edmund Sullivan of the Santa ...

The U.S. Fish and Wildlife Service announced on Monday that the wood stork is being removed from the federal registry of endangered and threatened wildlife.

This social, whistling rodent is only found in Washington’s Olympic Mountains. Here’s why Fish and Wildlife is considering this new protection.

Learn more about the sapo concho, also known as the Puerto Rican crested toad, that’s been featured in some of Bad Bunny’s ...

The Fish and Wildlife Service determined the bird, once nearly extinct, has rebounded and no longer needs protections.

Forty years ago, wood stork populations in Florida were plummeting. But federal and private efforts have made a dramatic ...

A newly discovered deep-sea creature has become an unlikely Internet star. After appearing in a popular YouTube video, a rare ...