About once every three or four years students living in college are sometimes alarmed by these large beetles that fly in through open windows on late spring evenings in Easter term. They're maybugs, also known as cockchafers, and their grubs feed on the roots of grasses in lawns, taking three or four years to reach maturity, so batches of eggs all tend to reach adulthood at the same time. Maybugs fly with their hard wing covers outstretched and their beating wings make a loud buzz as they clatter around rooms, where they're attracted to lights at dusk. The adults feed on flowers and can be notoriously destructive in orchards in Europe. You can find out more about this large beetle and find photos of its subterranean larva here.
No comments:
Post a Comment