
Community identification
Tarantula Hawk
Pepsis grossa
- Order & Family
- Order: Hymenoptera, Family: Pompilidae
- Size
- 2 inches to 2.7 inches (5 to 7 cm)
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.