Bug Identifier
Cicada Killer Wasp
Community identification

Cicada Killer Wasp

Sphecius speciosus

Order & Family
Hymenoptera, Crabronidae
Size
1.5 to 2 inches (3.8 to 5 cm) long
See this bug in the Encyclopedia

Natural Habitat

Fields, lawns, meadows, and forest edges where soil is well-drained and exposed to sunlight.

Diet & Feeding

Adults feed on flower nectar and tree sap; larvae are fed paralyzed cicadas provided by the female.

Behavior Patterns

Solitary wasps; females dig underground burrows and hunt cicadas, paralyzing them with venom to provision their nests. Males are often seen patrolling territories aggressively but lack stingers.

Risks & Benefits

Benefits include natural population control of cicadas. Risks are low for humans as females only sting if handled directly, and males cannot sting despite aggressive-looking behavior.