Characidium dumonti lives among the rocks and pebbles at the bottom of the fast-flowing streams in the national park, ...

Scientists from the Leibniz Center for Tropical Marine Research (ZMT) in Bremen, together with colleagues from Central ...

These fish have just broken their silence ... including the rig shark, a small species that is native to the coastal waters around New Zealand. But something odd happened when Nieder handled ...

One of the study’s authors named the two new species, Etheostoma kimberlae and Etheostoma michellae, after his daughter, Kimberly, and his wife, Michelle, according to the study published April 3 in ...

Paleontologists have discovered a newly identified fish species in Australia so well-preserved ... larvae — along with insect wings and even a small bivalve, or a mollusk with hinged shells.