If you live near Lake Erie and the upper Maumee River, you know what May (and June and July) mean: mayflies. Lots and lots of mayflies. Maybe you don't mind them, or maybe you think they're downright ...

Introduction / Ian C. Campbell -- Life history strategies in Ephemeroptera and Plecoptera / John E. Brittain -- Life cycles and ecology of some species of Ephemeroptera from Spain / J. Alba-Tercedor - ...

Targeting bass during a mayfly hatch is a great way to generate big bites in the summer months. Starting in May and running through September, mayflies emerge all across North America. Usually ...

It’s not exactly pretty, but a mayfly hatch might be one of the Great Lakes’ more impressive natural events. Every year, billions of these winged creatures emerge from the water to spend a few hours ...

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 ...