Bug Identifier
Ichneumon Wasp
Community identification

Ichneumon Wasp

Ichneumonidae (Family name)

Order & Family
Order: Hymenoptera, Family: Ichneumonidae
Size
Varies by species, ranging from 3 mm to over 100 mm in length including the ovipositor.
See this bug in the Encyclopedia

Natural Habitat

Found in a variety of environments including forests, meadows, and gardens; often seen near host vegetation.

Diet & Feeding

Larvae are internal or external parasites of other insects (caterpillars, beetles, or other wasps). Adults feed on nectar and water.

Behavior Patterns

Solitary insects; females use a long stinger-like ovipositor to lay eggs inside or on host insects. They are highly active and often attracted to lights.

Risks & Benefits

Beneficial to ecosystems as natural pest controllers; most species cannot sting humans. The long tail-like structure is an egg-laying organ, not a stinger.