A new species of Amazonian fish, Pyrrhulina punctata, has been discovered in Peru, revealing previously unknown biodiversity ...

Officials in Iowa were taken aback after a surprising and unlikely find in the Des Moines River: pallid sturgeon.

Parasites play a fundamental role in freshwater ecosystems, influencing the health and dynamics of fish populations. With the ...

Back in Chicago, the cleaned and assembled jaw pieces told another story. They belonged to the giant fish-eating dinosaur ...

Pinks, the smallest Pacific salmon species, are booming. That's spelled trouble for other fish species struggling for ...

Anietra Hamper, a travel writer who always packs her fishing gear, visited area waters and had a big time with small fish.

Cam Mosley studies how climate change is reshaping freshwater fisheries — while building community, mentorship and belonging in conservation science.

Fishermen in Cambodia's Mekong River have caught the world's largest freshwater fish. This giant freshwater stingray weighed 300 kilograms and measured nearly four meters long. Researchers tagged and ...

Researchers spent five years developing an AI-based model to protect freshwater fish worldwide from extinction, with a particular focus on identifying threats to fish before they become endangered.

Explore whether freshwater fish can survive in saltwater in this informative video. It explains the science behind fish osmoregulation, the effects of salinity on different species, and what happens ...

NASHVILLE, Tenn. (WTVF) — The ice storm certainly hit hard for so many, including Papa and Girls Freshwater, a small family business that operates out of a grandfather's garage. Losing power meant no ...