A novel system that chases larval zebrafish around an arena with predator robots is enabling scientists to understand how these days-old fish quickly learn in the real world.

"This could be the first recorded sighting in the world of an adult black devil or abyssal anglerfish (Melanocetus johnsonii) ...

Jonathan Armbruster, professor and curator of fishes in Auburn University's College of Sciences and Mathematics (COSAM), has ...

A small team of marine biologists at the University of Bristol, in the U.K., working with a colleague from the Regional Research and Innovation Agency of West Papua, Indonesia, has found that wild ...

A newly discovered deepwater tilefish, Branchiostegus sanae, has been named after San from Princess Mononoke due to its unique facial markings. Researchers confirmed its new-species status through ...

Mysterious apex predators are involved, and a newly published study by Florida Atlantic University is identifying the culprits. It’s sharks, specifically bull sharks, lemon sharks and sandbar sharks, ...

The Chel snakehead (Channa amphibeus), a fish species believed to have vanished for over eight decades, has been rediscovered ...

Louisiana’s ecosystem faces a new threat—the aggressive Northern Snakehead fish. If you catch one, don’t release it! Here’s ...

Chesapeake Channa are — and let’s describe them as nicely as we can — a whole lot uglier with a protruding lower jaw, lots of ...

Feb. 10, 2025 — In swarm research, a new method makes it possible to track the eye movements of fish automatically, non-invasively and in 3D. Researchers explain why this is important for ...

The invasive northern snakehead fish has negatively impacted other fish and the ecosystem in part of the Chesapeake Bay, ...

A new study by the Maryland Department of Natural Resources confirms the negative impact Chesapeake Channa has on other fish and the ecosystem.