Oneida Lake’s annual mayfly hatch once looked like scenes from a 1950s B-movie. Each June billions of the bugs would emerge from the muck on the bottom of the lake, shed their skins, and fly inland in ...

OREGON, Ohio — This month, mayflies are still buzzing around the lakeshore of Lake Erie sticking to whatever they can find. The insects are known for their short lifespans and massive swarms. But are ...

“Since 2012 we have seen huge swarming in those years when the water levels are quite low. We think it is because the sun lights the riverbed more and the algae can breed more and that way the larvae ...

It's officially the start of summer, which, for northeast Ohio, means the arrival of mayflies.The bugs have come in full force, invading the region, with many residents posting about the swarms of ...

Mayflies emerge when deep water temperatures reach 68 degrees, which hasn't happened yet in the Great Lakes. Residents can mitigate mayfly presence by using yellow light bulbs and sealing windows and ...

The Danube River is experiencing low water levels below the minimum expected level. People typically picture boats floating on calm waters, people sitting by the banks, and mild breezes when they ...

Communities along the Great Lakes are preparing for the annual mayfly season, but water temperatures may not be warm enough quite yet for the fishflies to produce massive swarms. "The timing of mayfly ...