Planarians are a curious class of flatworms characterized by a simple, ladder-like nervous system. Some subspecies display ...

Nathaniel P. Reed Hobe Sound National Wildlife Refuge is split by the Indian River Lagoon into two tracts: the island tract ...

Norah, a Baird's tapir born on July 23, is already mingling with capybaras, giant anteaters and swans in the Pantanal habitat ...

WUHAN, China -- A dozen sleek grey Yangtze finless porpoises glide inside a vast pool at the Institute of Hydrobiology in ...

Last month, the lesser prairie chicken lost its federal protections after a yearslong legal battle between conservationists ...

Experts at the Smithsonian Conservation Biology Institute care for endangered species on 32,000 sprawling acres in Northern ...

The Gunggari sun moths were found east of Mungallala in Queensland, according to the study. This species should also be ...

In July and August, researchers set up light traps in Cors Goch Nature Reserve in Anglesey in search of a rare caddisfly species called Limnephilus tauricus, according to a Sept. 17 news release from ...

Mill Creek, the only home of the endangered Nashville crayfish, stands in the path of The Boring Company's proposed Music City Loop route connecting the city's airport to downtown.

Threatened wood stork species discovered in Columbia County, Wisconsin, by a deer hunter, marking unexpected appearance outside of its normal Gulf Coast habitat.