DENVER— The Center for Biological Diversity today filed a formal rulemaking petition urging Colorado Parks and Wildlife to ...

Conservation and animal advocates will present oral arguments Wednesday in a federal court case that will decide whether the U.S. Fish and Wildlife Service unlawfully refused to restore federal ...

The U.S. Fish and Wildlife Service today proposed stripping Endangered Species Act protections from the Gila chub, an imperiled Arizona fish. Gila chubs are currently protected as endangered and are ...

The U.S. Fish and Wildlife Service today proposed listing seven species of pangolins as endangered under the Endangered Species Act, a move that would strengthen trade and import restrictions within ...