The Siamese Fighting Fish also known as the Betta fish is the freshwater fish renowned for their stunning coloration, flowing ...

A first-of-its-kind assessment of migratory freshwater fish brings to light many species in need of international protection.

From the murky waters of the Amazon River, a fisherman pulls out a striking creature. Its sleek, over a meter-long body with ...

From the Andes to the Atlantic and back again, the dorado catfish reveals the connectivity of one of the world’s largest ...

Two new species of black bass have been officially identified after decades of confusion with similar fish. Bartram’s bass ...