European Paper Wasp
Scientific Name: Polistes dominula
Order & Family: Hymenoptera: Vespidae
Size: 10 to 16 mm in length

Natural Habitat
Gardens, woodlands, and urban areas; nests frequently found under eaves, within pipes, or on man-made structures.
Diet & Feeding
Adults feed on nectar while larvae are fed chewed-up insects like caterpillars and flies caught by the workers.
Behavior Patterns
Social wasps that build open-celled paper nests; they are active during the day and have a hierarchical colony structure led by a queen.
Risks & Benefits
Benefits the ecosystem by controlling pest populations; can pose a risk to humans via painful stings which may cause allergic reactions.
Identified on: 6/26/2026