Seven environmental groups on Monday asked a federal judge to enjoin and remand the Trump administration’s land plans that rolled back protections for the greater sage-grouse in nine Western states.

As climate change remakes the mountains, the fight to save Appalachia's iconic hellbender salamander is becoming a fight for ...

In October, the International Union for Conservation of Nature (IUCN), the global authority on wildlife conservation, officially reaffirmed the “endangered” designation of long-tailed macaques ...

In April, the US Fish and Wildlife Service (USFWS) and the National Marine Fisheries Service (NMFS) issued a proposed rule that would undermine protections for habitat that threatened and endangered ...