Bug Identifier
Tarantula Hawk
Community identification

Tarantula Hawk

Pepsis grossa

Order & Family
Order: Hymenoptera, Family: Pompilidae
Size
2 inches to 2.7 inches (5 to 7 cm)
See this bug in the Encyclopedia

Natural Habitat

Desert and arid scrublands where tarantulas are common

Diet & Feeding

Adults feed on nectar and pollen from flowers, while larvae feed on paralyzed tarantulas provided by the female

Behavior Patterns

Solitary wasps; females hunt tarantulas, paralyze them with a powerful sting, drag them to a burrow, and lay a single egg on the spider

Risks & Benefits

Possesses one of the most painful insect stings in the world, though they are generally docile unless provoked. They act as important pollinators and help control tarantula populations.