An estimated 26 per cent of Africa’s freshwater fish species are threatened (including those assessed as Critically ...

A plan to restore fish passage in the Blackstone River still faces obstacles over funding and questions over working with ...

Ashley Bunning, the Invasive Fish and Aquatic Biosecurity Officer, joined the Siblyback Fly Fishers Association in a fly-tying evening inspired by the American signal crayfish. This sparked ...

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 -- ...

South West Water has put the spotlight on the threat of invasive species. The water company marked Invasive Species Week 2025 with a programme of events across the region, aimed at raising ...

An invasive species of fish that can live out of the water has been found lurking in Canada, experts warn.

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 ...

Invasive worms in Southern California's popular freshwater game fish pose a previously unrecognized public health risk, according to a new study.

More than 90 percent of popular Southern California freshwater game fish sampled in a new study contained invasive worms capable of infecting humans, scientists warn. The parasites — two species ...

More than 90% of popular freshwater game fish in Southern California contain an introduced parasite capable of infecting humans, according to a new study by researchers at UC San Diego's Scripps ...