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

A look at how invasive fish species can disrupt a pond ecosystem and the difficult decision of whether draining the pond is necessary ...

A University of Alaska Fairbanks study focusing on the Deshka River found that the predators have become even more voracious ...

The competition runs over several months and is divided into shore fishing and boat fishing categories.

Authorities in Indonesia’s capital are seeking to remove at least 10 tons of janitor fish from the city’s waterways.

KONA (HawaiiNewsNow) - Kealakekua Bay is a majestic place, rich with history. But it’s also become a home for invasive fish. “With the invasive species, what you see is you don’t see your native fish, ...

State officials introduced blue catfish in the 1970s to jumpstart a recreational fishery. Now they’re building a commercial ...

State wildlife officials confiscated the amphibians from an Everson man last week and referred the case to county prosecutors ...