The California Department of Fish and Wildlife and other organizations removed endangered Southern California steelhead trout ...

The Aquarium of the Pacific in Long Beach has rescued nearly 600 endangered tidewater goby fish that were impacted by ash and chemicals from the Palisades Fire.

Recent federal- and state-level orders to divert water have environmentalists concerned over local impacts on this historic fish.

Gov. Bob Ferguson has proclaimed Feb. 24-28 as Washington Invasive Species Awareness Week. OLYMPIA – Gov. Bob Ferguson, in ...

The hellbender demonstrates the importance of clean water and healthy aquatic ecosystems,” said Anna Pauletta, of ...

It’s tiny, it’s silver and it’s at the center of a decades-long controversy over California’s water system. It’s the delta ...

A first-of-its-kind project seeking to restore river ecosystems along 39 miles of the Lower Mississippi River has federal ...

“There is clearly something particular happening in Paris that we don't fully understand yet; it opens a field of exploration," said Vignon, according to Le Monde. The abundant artificial light in ...

In October, Colorado Parks and Wildlife biologists were conducting a routine fish survey on the Colorado River when they made an extremely rare catch. The crews netted not one, but three Colorado ...

Several environmental groups sued the Interior Department Monday alleging the agency dragged its feet in determining whether a fish in the San Francisco Bay should be classified as endangered under ...