American Cockroach

Natural Habitat

Warm, damp environments such as basements, sewers, kitchens, and steam tunnels; often found around floor drains and pipes.

Diet & Feeding

Opportunistic omnivore; feeds on decaying organic matter, garbage, crumbs, book bindings, and starchy materials.

Behavior Patterns

Mainly nocturnal; they are fast runners and the adults are capable of flight. They undergo incomplete metamorphosis with long life spans often exceeding a year.

Risks & Benefits

Risk: They can spread pathogens like Salmonella and trigger allergies or asthma. Benefit: In nature, they act as scavengers that recycle decaying organic matter back into the ecosystem.

Identified on: 6/7/2026