The cold drop of last November has caused losses in several aquatic ecosystems in the Valencian Community, such as the Madre ...

Scientists examined around 23,500 species of dragonflies, fish, crabs and other animals that depend exclusively on freshwater ...

Follow Caleb Amick on Twitter @AmickCaleb. Contact him at [email protected] or 765-648-4254.

Freshwater mussels, also known as clams, are unique animals ... and releasing water back to the river cleaner than it was when it first entered the mussel. Mussels feed by filtering water, but ...

Stingrays locate prey, usually clams and crabs ... scientists know so little about giant freshwater rays is because they hide at the bottom of the river. They’re not considered a good food ...

The council is putting some of its surplus into environmental efforts, but not all councillors think it is a good idea.

These freshwater giants have greenish-grey coloring ... such as snails, mussels, clams, crayfish, insect larvae, and fish eggs. Also known as the rock sturgeon, the lake sturgeon is one of 27 ...

Unwanted freshwater gold clams were first found in the Waikato River. Photo / MPI Northland Regional Council, the Department of Conservation and tangata whenua have teamed up to keep gold clam out ...