These species are threatened by compounding risks from pollution, dams, water extraction, agriculture, invasive species, ...

Nearly a quarter of freshwater animal species, from fish to dragonflies,face high risk of extinction worldwide, scientists ...

Nearly a quarter of the world's freshwater species are at risk of extinction due to a multitude of threats, according to new research.

Although freshwater habitats cover less than 1 percent of the Earth's surface, they support 10 percent of known animal species.

Almost a quarter of freshwater animals, including crabs, crayfish, shrimp, damselfly and fish, are threatened of going ...

A new study finds that one of the hottest periods in Earth's history may have driven lampreys apart—genetically speaking. The ...

A quarter of freshwater animals, including fish, insects and crustaceans, are at high risk of extinction due to threats ...