A large fish native to North America has caught the attention of ... likely even longer), making it the world's longest-living freshwater fish. And even more remarkable, they don't seem to decline ...

Here are our favorite types of freshwater fish you can keep as a pet. If you're in the throes of setting up a home aquarium, ...

An unexpected catch during a fishing trip reveals the freshwater drum, a unique North American species. Often overlooked, these fish can grow over 30 pounds and offer surprisingly good table fare.

These freshwater giants have greenish-grey ... The lake sturgeon is the oldest and largest native fish species in North America’s Great Lakes. Lake sturgeons can grow huge.

The Mekong giant catfish is the official freshwater ... fish in the world. It can reach up to 440 pounds in only six years. They can live up to 60 years. Highly migratory, the species requires ...

The southeast United States is a place of unparalleled aquatic biodiversity, harboring 493 fishes (62% of U.S. fish species), at least 269 mussels (91% of U.S. mussel species), and 241 dragonflies and ...

WASHINGTON— In response to a legal petition from the Center for Biological Diversity, the U.S. Fish and Wildlife Service today proposed ... we just have to make saving biodiversity a top priority.” ...