Bug Identifier
European Paper Wasp
Community identification

European Paper Wasp

Polistes dominula

Order & Family
Hymenoptera: Vespidae
Size
12 - 20 mm (0.5 - 0.8 inches)
See this bug in the Encyclopedia

Natural Habitat

Gardens, woodlands, meadows, and near human structures like eaves, porches, and sheds

Diet & Feeding

Adults consume nectar, honeydew, and fruit juices. Larvae are fed chewed insects, mainly caterpillars and flies.

Behavior Patterns

Social wasps that build small, open-comb umbrella-shaped nests from chewed wood fibers mixed with saliva. They are diurnal, active foragers during warmer months.

Risks & Benefits

Benefits: Excellent biological pest control that hunts soft-bodied garden pests like caterpillars. Risks: Can inflict painful stings repeatedly if they or their nests are disturbed, posing a severe allergic reaction risk to sensitive individuals.