Scientists have identified more than two dozen previouslyunknown fish species in Peru and the Amazon Basin, uncovering a ...

On Sept. 25, Tim Silva and Danielle Orcutt had a rare, tropical visitor to the family oyster grant in Orleans' Little Pleasant Bay. It was a tiny bright blue angelfish, hundreds of miles from its home ...

A cavity in the middle of the rockhead poacher’s skull might be used like a maraca to produce sound, new research suggests.

A stunning fish recently washed ashore in the Pacific Northwest, and experts say it belongs to a newly discovered species. In a June 6 Facebook post, the Seaside Aquarium in Seaside, Oregon, announced ...

An "odd-looking" deep-sea fish recently washed ashore on an Oregon beach to the surprise of a local aquarium. The Seaside Aquarium in Seaside, Oregon, published pictures of the dead fish in an April ...

During a tour of the Marine Biological Laboratory in Woods Hole, Massachusetts, Corey Allard noticed something strange: fish using six leg-like appendages to "walk" around the bottom of their tank.

Two Minnesota ice anglers landed a rare golden crappie, likely caused by xanthochromism—an extremely uncommon genetic condition.

A river that’s been flowing through southeastern Pennsylvania for millions of years continues to have unusual sightings and findings. The unique waterway that flows to the Chesapeake Bay can be a foot ...

Ocean water temperature is averaging between three and four degrees warmer than usual, all around the Monterey Bay. This is great news for anglers as summertime conditions typically foster the maximum ...