Filming freshwater fish takes a unique skill set and a lot of patience but offers photographers the rare opportunity of being ...

A look at the threat posed to the Great Lakes by the invasive Quagga mussel species, and efforts to control its spread, with ...

The COVID-19 pandemic resulted in a surge in sea lamprey populations, which have been damaging Great Lakes native species ...

Lakes where sea lamprey control efforts were most cut back during the COVID-19 pandemic had the biggest surge of the invasive species, a study found.

Changes in ecosystems have transformed the fishing industry, and that's bad news for whitefish in the Great Lakes. The fish is an important and popular commercial species, but its numbers in some of ...

Invasive fish species is known for breathing on land, 'walking' to new water. It harms nature in Mississippi; kill it on ...

The longstanding relationship between the United States and Canada plays a critical role in the stewardship of the Great ...

The Great Lakes Fishery Commission says it is hopeful over efforts to prevent Asian carp from migrating into the Great Lakes.

the invasive species surged on the Great Lakes. Sea lampreys are a parasite, feeding by attaching to fish with their suction mouth, using their tongue to rasp a hole through the fish's skin ...

An invasive fish species is harming the Mississippi ecosystem ... fin. According to the Great Lakes Aquatic Indigenous Species Information System, they also have pelvic fins almost right behind ...