The U.S. Fish and Wildlife Service (FWS) and National Marine Fisheries Service (NMFS) propose rescinding the regulatory definition of "harm" under ...

It would still be illegal to harm Mountain West species, such as jumping mice, migratory birds and desert tortoises, but ...

However, observations by Dr. Surbeck and his team, and those of other researchers, challenge the harmonious stereotyping of ...

The United States Fish and Wildlife Service and the National Marine Fisheries Service (collectively, Services) proposed last week to rescind ...

A 113-million-year-old hell ant that once lived in northeastern Brazil is now the oldest ant specimen known to science, finds a new report. The hell ant, which was preserved in limestone, is a member ...

Great bustards are listed as endangered worldwide by the International Union for Conservation of Nature, and are found outside Morocco in Spain, a few small populations in central Europe, western Asia ...

Now, a team in Brazil has uncovered a 113-million-year-old hell ant that represents the oldest hell ant specimen known to ...

WASHINGTON— The Center for Biological Diversity today issued a report identifying 10 endangered animals at risk from the ...

Trump’s administration is proposing to alter the meaning of the Endangered Species Act. Environmental groups say the move ...

Endangered fish rescued from Topanga Creek when debris from Palisades fire polluted the waters are now living in a creek in ...

The dire wolf is back — at least according to the company that made headlines earlier this month for the world’s first ...

Using data collected as far back as 1995, the authors found two conspicuous patterns. First, introduced species are picking ...