There are more than 3,000 types of catfish swimming the waters of Planet Earth at present, with at least 30 of them calling the U.S. home. The majority of them, here and abroad, provide excellent ...

A new species of catfish was discovered from a river in Brazil, according to researchers. Photo shows a representative area of a river. Photo by Felipe Dias on Unsplash An “iridescent” catfish ...

An “armored” creature meandered through the slow-moving water of a stream in Brazil. Maybe it was a glimmer of its iridescent exterior, or its distinctive “mask-like” pattern, but as the creature swam ...

Researchers found a new species of armored catfish from streams in northeastern Brazil, according to a new study. Photo by Tencatt LFC, Couto OLP, Santos SA, Sousa LM via Neotropical Ichthyology and ...