Bug Identifier
Yellow Woolly Bear Caterpillar
Community identification

Yellow Woolly Bear Caterpillar

Spilosoma virginica

Order & Family
Lepidoptera, Erebidae
Size
25 to 50 mm in length.
See this bug in the Encyclopedia

Natural Habitat

Gardens, fields, and woodlands across North America.

Diet & Feeding

Polyphagous herbivore feeding on a wide variety of herbaceous plants and garden crops.

Behavior Patterns

Solitary caterpillars that curl into a tight ball when disturbed; they eventually spin a fuzzy cocoon to overwinter as pupae.

Risks & Benefits

Can cause minor defoliation in gardens, while their hairs may cause mild skin irritation in sensitive individuals.