Bug Identifier
Ensign Wasp
Community identification

Ensign Wasp

Evaniidae

Order & Family
Hymenoptera, Evaniidae
Size
3mm to 7mm
See this bug in the Encyclopedia

Natural Habitat

Urban and suburban areas, often found indoors near kitchen or bathroom areas where cockroaches are present.

Diet & Feeding

Adults feed on nectar and honeydew; larvae are predatory and eat the eggs inside cockroach oothecae.

Behavior Patterns

Solitary insects often seen jumping or walking on walls. They exhibit a characteristic 'pumping' motion of their small, oval-shaped abdomens while walking.

Risks & Benefits

They are highly beneficial to humans as they act as natural pest control by parasitizing and killing cockroach eggs. They do not sting humans or pets.