Mountain West communities are split over the USFWS’ decision to manage isolated bear populations as one. But many agree that ...

The hellbender demonstrates the importance of clean water and healthy aquatic ecosystems,” said Anna Pauletta, of ...

Tony Wied (8th Congressional District) and co-sponsored by GOP Reps. Glenn Grothman (6th Congressional District) and Tom ...

President Trump has already begun to introduce changes that weaken the Endangered Species Act, a cornerstone of U.S. conservation law.

It is our job as stewards of our nation’s natural resources to ensure that this species has a fighting chance to persist in ...

In July, the Mount Rainier white-tailed ptarmigan was officially listed as threatened by the U.S. Fish and Wildlife Service ...

This creature was once on the Endangered Species List, but thanks to conservation efforts of experts and landowners alike, a ...

Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but without capturing and ...

The natural phenomenon of the iconic monarch butterflies migrating south for the winter is a fascinating one - and it's one ...

Colorado Parks and Wildlife biologists were conducting a routine fish survey on the Colorado River when they made an ...

The Pet and Livestock Protection Act would remove wolves from the list and prevent judges from relisting wolves.

"Most of the species are plants," said Jesse Leddick, assistant director of Natural Heritage & Endangered Species Program in ...