In a river of western Brazil, an “armored” creature with bumpy lips swam through the “dark tea-colored” waters. Something about it caught the attention of nearby scientists — and for good reason. It ...

The armored catfish, known locally as a "devil fish," was caught in Chan Laguna, Campeche, and identified by researchers ...

In a river of northeastern Brazil, an “armored” creature with “large” eyes paused to rest against a rock. The maze-like pattern that helped camouflage it in the wild also made it a popular aquarium ...

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 ...

Scientists found an “armored” creature with yellow spots in caves of Xingu River and discovered a new species, a study says. Photo from Leandro M. Sousa In the murky waters of a river in Brazil, an ...

Scientists analyzed an “iridescent” aquarium pet with bumpy lips and discovered a new species from Brazil, a study said. Photo from Y K yokeboy via Unsplash In a river of western Brazil, an “armored” ...