Joe Kaseforth of the Minnesota Department of Natural Resources fisheries office in Ortonville handles a Lake Sturgeon caught for analysis in Big Stone Lake. Minnesota's largest fish species was ...

Freshwater fish are vanishing from the world’s rivers, with migratory species down 81 percent due to dams, pollution, and ...

Fishing duo Cole & Jay navigate a series of diverse waterways as they attempt to land as many different fish as possible during an all-species quest.

In the wide, sandy stretches of Brazil’s Araguaia River, the piraíba, South America’s largest catfish, is a cornerstone of ...

If you liked this story, share it with other people. The new fish species come from five continents and a diversity of habitats, including limestone caves, peat swamps, wetlands and rivers. Most are ...

A school of fish swims alongside sharks. Predator–prey relationships are shifting as declines in large top predators and increases in smaller, more generalist species are reshaping fish food webs ...