Bald-faced hornet varies depending on an individual's life cycle stage and geographic location. Adult hornets are carnivorous, and will prey upon several insect types. They have been observed consuming meat, spiders, fruit and insects. Adults will also drink flower nectar which they feed to their larvae. Female Bee Moths (Aphomia sociella) have been known to lay their eggs in Bald-faced hornet nests. The hatched larvae will then proceed to feed on the eggs, larvae, and pupae left unprotected by the wasp, sometimes destroying large parts of the nest as they tunnel throughout looking for food. Each spring, queens that were born and
Bald-faced hornet United States. It is most common in the southeastern United States. "Dolichovespula maculata" is found in forested areas and in vegetation in urban areas. Nests are generally located in trees and bushes but they can occasionally be found under rock overhangs or the sides of buildings. Vertical distribution of nests has been recorded from heights of above ground level. Bald-faced hornets are omnivorous, and are considered to be beneficial due to their predation of flies, caterpillars, and spiders. However, their aggressively defensive nature makes them a threat to humans who wander too close to a nest or when a nest