Bug Identifier
Flea beetle (likely)
Community identification

Flea beetle (likely)

Alticini sp. (genus/species uncertain from image)

Order & Family
Coleoptera, Chrysomelidae
Size
Approximately 1.5–4 mm long; this specimen appears near the small end of that range.
See this bug in the Encyclopedia

Natural Habitat

Usually found on vegetation, especially leaves and stems in gardens, fields, and woodland margins. Adults may wander indoors accidentally.

Diet & Feeding

Adults chew tiny “shot holes” in plant leaves, while larvae typically feed on roots or underground plant parts. They do not feed on humans or blood.

Behavior Patterns

Adults are active, quick-moving beetles that commonly jump when disturbed using enlarged hind legs. They overwinter in leaf litter, soil, or protected vegetation and reproduce on host plants.

Risks & Benefits

Harmless to people, pets, clothing, and buildings; bites are not expected. Some species are garden or crop pests, though they also form part of food webs and help support predators.