Flying haphazardly through the air on a balmy summer day, the male stag beetle is in a hurry to find a mate. Find out how he puts his spectacular antler-like jaws to use, why this species needs ...

Lifespan and Physical Characteristics According to the Natural History Museum in London, stag beetles weigh between 2 and 6 grams and live for an average of 3 to 7 years. Males typically measure ...

A stag beetle flying at dusk is a rare and amazing sight. At up to 7cm long, it’s our largest beetle. Its name comes from enormous jaws that look rather like a stag’s antlers. Stag beetles ...