When disturbed, Paropsisterna eucalyptus leaf beetle larvae evert abdominal glands that release poisonous hydrogen cyanide gas.
Yandoit, Victoria, Australia
The male bearded longhorn beetle sports an impressively furry pair of mandibles. Females have smaller, less developed jaws.
Rove beetle larvae (Staphylinidae) in a rotting log.
Kibale forest, Uganda