Add Yahoo as a preferred source to see more of our stories on Google. An “armored” creature meandered through the slow-moving water of a stream in Brazil. Maybe it was a glimmer of its iridescent ...

Scientists found an animal with a “mask-like” pattern hiding in gardens and discovered a new species, a study said. Photo shows a representative area of Panama. Photo from Marcos Giovani Limana via ...

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 ...