The introduced species, Cyrtobagous salviniae, is a subaquatic herbivorous insect renowned for its ability to curtail the ...

A new biotype of weevil has been released at Hartbeespoort Dam, marking its first appearance in South Africa. Speaking to leading experts in the field, Daily Maverick unpacks what exactly biological ...

Michigan residents may notice a higher-than-normal number of dead fish washing ashore from this season's winterkill.

As Michigan thaws, the DNR explains that fish 'winterkill' is a natural occurrence and not a threat to overall fish ...

Michigan’s harsher winter with cold and heavy snow has caused more fish deaths, a natural phenomenon called winterkill.

March 22 is World Water Day. It was established and proclaimed by the United Nations and celebrated worldwide following the ...

As ice and snow cover melt on Michigan lakes this spring, you may see dead fish or other aquatic animals. Given the return to a more “normal” Michigan winter this year — with more cold days and ...

Water and Sanitation Deputy Minister, Sello Seitlholo, and the Rhodes University Centre for Biological Control (CBC) have ...

And so are the citizen scientists. Napolitano and neighbor Lynn Klotz were charter citizen scientists as part of the ...

If you see dead fish and aquatic animals as outdoor temperatures warm up, you may have found signs of winterkill.

In a pond off the beaten path in Grand Rapids, hundreds of dead fish — carp, bluegill and bass — are piled up against a ...

After Michigan saw a more “normal” winter this season, people may notice more dead fish than in the past few years.