The olive-colored minnow, which is less than 5 inches (12.7 centimeters) long, used to live in a half dozen springs in Fish ...

Asharq Al Awsat US wildlife officials want to extend federal protections to a rare Nevada fish that environmentalists say is “barely clinging to existence" because of rapid groundwater pumping in a ...

The U.S. Fish and Wildlife Service on Tuesday proposed protecting a rare fish found near the Nevada-California border, where ...

In response to a petition and litigation from the Center for Biological Diversity, the U.S. Fish and Wildlife Service today proposed protecting the Fish Lake Valley tui chub under the Endangered ...

A new species of flapjack octopus, with massive eyes and blood-red tentacles, has been discovered from a deep-sea canyon off ...

The critically endangered fish, discovered in the commercial aquarium trade, can only be found in one forest swamp on Sumatra, Indonesia.

Irrawaddy dolphins have captured hearts for generations for their adorable smirks and ability to help humans catch fish. Now ...

The status of eight fish on the list remains unchanged, and only two—the gilt darter and silver chub—are classified as ...

With steady hands and firmly planted feet, students at the University of New England gently lowered tiny orange lobsters, no bigger than their thumbs, into the cold salt water. UNE's marine biology ...

Chairman of Barry Action for Nature, Rob Curtis, said: "Saltwater marsh is one of the ... “It is believed 20 or so species of rare bird are found there, along with butterflies and moths, while ...

A commercial fisherman turned up an exceptionally rare find on the Columbia River ... they can go back and forth between freshwater and saltwater over the course of their lives, according to ...