
Community identification
Wheel Bug
Arilus cristatus
- Order & Family
- Hemiptera / Reduviidae
- Size
- 1.0 to 1.5 inches (25 to 38 mm)
Natural Habitat
Typically found in forests, gardens, and meadows; often seen on fruit trees and shrubs.
Diet & Feeding
Carnivorous predator; primarily consumes soft-bodied insects like caterpillars, beetles, and sawflies using a piercing-sucking proboscis.
Behavior Patterns
A slow-moving, solitary hunter that uses camouflage to ambush prey. It undergoes incomplete metamorphosis (egg, nymph, adult) and is known for its distinctive cog-like crest on its thorax.
Risks & Benefits
Highly beneficial to gardeners as it controls pest populations. However, it can deliver a very painful and lingering bite with its beak if handled or provoked, although it is not medically significant.