MassWildlife officials updated the list “following an extensive review of population data and threats,” officials said.

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

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

The scramble is part of the disruption cascading across multiple departments and agencies, as the president seeks to shrink ...

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

Brittany Ziegler / @DIVEDIVELIVE via TikTok Hawaiian monk seals are among the most endangered species in the world, according to National Oceanic and Atmospheric Administration (NOAA) Fisheries ...

FAU, SeaWorld San Diego, and the San Diego Natural History Museum have joined forces to scan the rare skeleton of the vaquita ...

A Mississippi State University scientist has discovered a hopping treasure trove—16 new species of grasshoppers living in the ...

Flying and marine animals are relatively free to follow these shifting niches. Birds and butterflies are two examples. New ...

An endangered baby animal that looks like a fuzzy “walking watermelon” was born at a Washington zoo. The white striped and speckled Malayan tapir calf was born Feb. 2 at Point Defiance Zoo ...