By definition, invasive species are harmful in some regard,” says Jacob Barney, a professor of invasive plant ecology at ...

Photis Gaitanos' rough fingers adroitly untangle the venomous spikes of a lionfish from a net, throwing the exotic-looking ...

This 10-day fishing tournament is tackling a big problem. The Columbia River, which runs from British Columbia in the northeast to the Washington-Oregon border in the southwest, is one of the largest ...

An ecological crisis is unfolding across the United States as invasive species inflict catastrophic damage on native ecosystems and agricultural lands. The financial toll has reached $120 billion ...

An invasive species of fish that can live out of water has been found lurking in Canada, experts warn. The Department of Fisheries and Oceans Canada confirmed reports of Misgurnus anguillicaudatus -- ...

Commercial harvest has been one of the most effective tools in suppressing carp populations. Partnering state and federal agencies are removing millions of pounds of invasive carp annually from the ...

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, ...

Suckermouth catfish, locally known as ‘sucker fish’, has spread rapidly through the Buriganga and wetlands across Bangladesh, tearing nets, injuring fishermen, wiping out native species, and pushing a ...