October 25, 2014

Varroa Destructor, the Pest

Varroa Destructor - Adapted from illustration by B. Alexander

The Varroa Destructor seems to have come to Maine in 1987, the year after the Tracheal Mite. Both created devastation in the beekeeping world and caught beekeepers off-guard. At that time it was referred to as the Fall Dwindle. It took a closer look to see that the die-outs were coming from a pesky little parasitic mite. The Varroa is now known to suck the blood-like body fluids, hymolymph, from … [Read more...]