Bald-faced Hornet

Natural Habitat

Forests, urban and suburban areas, typically building aerial nests in trees, shrubs, and sometimes on buildings.

Diet & Feeding

Opportunistic predators, feeding on other insects (especially flies, crickets, and caterpillars) to feed their larvae. Adults also consume nectar, fruit juices, and sap.

Behavior Patterns

Social insects forming large colonies within papery nests. They are highly territorial and aggressive defenders of their nest, known for their painful sting. They do not lose their stinger after a single sting.

Risks & Benefits

Risks include painful stings, which can be dangerous for individuals allergic to venom. Benefits include acting as a natural pest control, preying on many garden and agricultural pests.

Identified on: 9/17/2025