Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...

Freshwater fish populations that dwell nearer the poles are outperforming their equatorial counterparts, researchers have found. Freshwater fish populations that dwell nearer the poles are ...

Migratory freshwater fish have declined by an estimated 81% since 1970 yet remain largely overlooked in global conservation policy. At the latest meeting of the Convention on Migratory Species (CMS), ...

The most extensive global assessment of freshwater animals to date has revealed that a quarter of all freshwater animal species on the IUCN Red List are threatened with extinction. The study found ...

The largest freshwater fish in North America, which was once abundant in California’s major rivers and San Francisco Bay, has declined in numbers to a point that state officials will consider whether ...

We get letters from time to time from A-Z Animals readers, and not only do they remind us why we do what we do, but they also ...

Sharks rule the water in terms of sheer weight, but there are plenty of other big fish in the record books. These are the ...

Mangaluru: A black freshwater fish, locally known as ‘kaage meenu', has been identified as a new species during freshwater ...

The state Division of Wildlife Resources is proposing to stock reservoirs in Davis and Tooele counties with white sturgeon.

SALOBRA, Brazil — Life revolves around water in this quiet fishing village in Brazil’s southern Pantanal, the world’s largest wetland. Here, a clear tributary meets the broader Miranda River, part of ...