Discovered in Australia, the fossils represent a new species that lived during the Miocene epoch and highlight how iron-rich ...

The serendipitous discovery of an exquisitely preserved fossil near Gulgong in NSW provides a glimpse into the evolution of ...

Freshwater mussels, also known as clams ... To attract fish, mussels have developed very ornate lures that resemble small prey fish. Take a look at the videos below to see the amazing lures of the ...

The Mekong giant catfish is the official freshwater ... very specific environmental conditions for its seasonal journey to spawn and breed. While scientists don’t know exactly how the fish ...

"This really is a triumphant milestone in freshwater fish conservation." At just a few months old, the fish are still very small, measuring no more than a centimetre long. Boxer pupfish ...

FLAGSTAFF, AZ (AZFamily) — A first-of-its-kind study has an alarming conclusion: a quarter of all freshwater fish species ... biodiversity packed into a very small space,” Harrison said.

“By protecting this fish, we’re protecting ourselves, too.” As their name suggests, coal darters have dark blotches and a dusky coloration. Small freshwater fish who live near the bottoms of clean, ...