If you've ever wondered how and why "sucker fish" hitch a—usually—wild ride with a humpback whale on the move, new footage ...

There are many unique species of fish living in the Colorado River. Some include the bonytail chub, razorback sucker, and ...

Long ago, some saltwater fish adapted to freshwater — and in doing so, developed an extraordinary sense of hearing rivaling ...

Provo's mayor and the group that oversees Utah Lake say they want the lake free of carp and water-stealing invasive ...

It’s one of the largest rivers in the Southwest. Discover the freshwater fish and animals that call the Pecos River home.

Walleye, a beloved but notorious invasive fish, have been flushed into the Upper Willamette Basin after reservoir drawdowns.

This hotspot has countless streams, lakes, and several major rivers, is home to more than 20 fish species, and has plenty of incredible camping options.

The plucky humpback chub has weathered dams and invasive species, but climate change and a dwindling river flow pose new ...

Evan Yarbrough was fishing the Willamette River with his friends outside Eugene when he hooked something big. At first he thought he was snagged. Then he figured it was a huge carp or sucker fish. But ...

Join us for a detailed series on pond building, covering each phase from initial construction to fish stocking and ...

Chicago scientists are on the front lines, dedicating their time to finding solutions for the environmental threats facing ...