Bug Identifier
Inchworm (Geometer moth caterpillar)
Community identification

Inchworm (Geometer moth caterpillar)

Family Geometridae (various species)

Order & Family
Order: Lepidoptera, Family: Geometridae
Size
Typically 10mm to 25mm in length depending on species.
See this bug in the Encyclopedia

Natural Habitat

Found globally in gardens, forests, and urban areas wherever host plants (mostly trees and shrubs) are present.

Diet & Feeding

Primarily herbivorous, feeding on the leaves of a wide variety of deciduous trees, shrubs, and garden plants.

Behavior Patterns

Characterized by a unique looping movement caused by having prolegs only at the front and back of the body. Many species exhibit crypsis, mimicking twigs to avoid predators.

Risks & Benefits

Generally harmless to humans; however, large infestations can cause significant defoliation of ornamental plants and crops. They serve as a critical food source for birds.