Scientists are studying the salmon in the Great Lakes to predict how the invasive fish might affect larger ecosystems.

Darkening waters are slowing fish growth and shifting species balance, favoring fish that rely less on vision. Ecosystems and ...

A new study in Proceedings of the Royal Society B reveals the surprising neurological landscape of fish brains. Harvard ...

North America's largest freshwater fish, in fact — could find its way into a couple of small Utah lakes. The Utah Department ...

Why are there so many species of coral reef fish? According to a new study, it’s because about 50 million years ago, some ...

Running down a list of the best tasting fish isn’t easy or totally fair. Taste is subjective, after all. It’s a matter of ...

Minnesota’s fishing opener is this weekend, and anglers across the state will have some good opportunities to try and catch walleye and other fish species, according to the Minnesota Department of ...

When most people think about biodiversity in lakes and rivers, they imagine fish, plants, or perhaps birds and amphibians. But beneath the surface exists another world that often goes unnoticed: ...

As Minnesota’s fishing opener gets underway, Gov. Tim Walz has proclaimed May 8 as Native Fish Day to highlight the ...