Ground Beetle

Natural Habitat

Ground beetles are found in a wide range of habitats, including forests, woodlands, grasslands, agricultural fields, gardens, and urban areas. They prefer moist environments and are often found on or under the ground.

Diet & Feeding

Most ground beetles are predatory, feeding on a wide variety of small invertebrates such as caterpillars, slugs, snails, maggots, and other insect larvae. Some species also consume seeds or fungi.

Behavior Patterns

Ground beetles are primarily nocturnal and are active hunters. They hide during the day under rocks, logs, leaf litter, or in cracks in the soil. Many species are capable of flight, but some are flightless. When disturbed, some larger species can spray defensive chemicals.

Risks & Benefits

Ground beetles are highly beneficial insects, serving as natural biological control agents against many pest insects, slugs, and snails in agricultural and garden settings. They pose no significant risk to humans, although some may emit a foul odor or bite if handled roughly.

Identified on: 9/3/2025