Asian Lady Beetle

Natural Habitat

Agricultural fields, gardens, and forests where aphids are present; often found indoors in winter.

Diet & Feeding

Predatory; primarily feeds on aphids and other soft-bodied insects such as scale insects and mites.

Behavior Patterns

Known for highly variable spotting patterns; clusters in large numbers on buildings during autumn to hibernate.

Risks & Benefits

Benefit: Excellent biological pest control. Risk: Can be a nuisance pest indoors, may nip skin, and releases a foul-smelling yellow fluid when threatened.

Identified on: 6/7/2026