Giant Leopard Moth Caterpillar

Natural Habitat

Found in woodlands, gardens, and farmlands throughout North America.

Diet & Feeding

Generalist feeder; eats a wide range of plants including dandelion, plantains, violets, honeysuckle, and willow.

Behavior Patterns

Mainly nocturnal; when threatened, they curl into a tight spiral, exposing red/orange bands between their black segments. They overwinter as larvae and pupate in the spring.

Risks & Benefits

Generally harmless to humans; their bristles are stiff but not stinging or venomous like some other caterpillars. They serve as an important food source for birds and later as a pollinator in their adult moth stage.

Identified on: 6/24/2026