Carabid Beetle (Ground Beetle)

Scientific Name: Family Carabidae

Order & Family: Order Coleoptera, Family Carabidae

Size: Most adult ground beetles range from 1/8 inch to 1 inch (3 mm to 25 mm) in length.

Carabid Beetle (Ground Beetle)

Natural Habitat

Typically found on the soil surface, under rocks, logs, leaf litter, or crawling on walls near light sources.

Diet & Feeding

Primarily predatory, feeding on other insects, snails, slugs, and worms; some species may also consume seeds.

Behavior Patterns

Mostly nocturnal hunters that run quickly when disturbed. They undergo complete metamorphosis (egg, larva, pupa, adult) and are attracted to outdoor lights at night.

Risks & Benefits

Highly beneficial to ecosystems and gardens as they control pest populations like caterpillars and slugs. They are harmless to humans, though some larger species can pinch with mandibles if handled.

Identified on: 4/23/2026