Wheel Bug
Scientific Name: 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.
Identified on: 3/3/2026