German Cockroach

Scientific Name: Blattella germanica

Order & Family: Order: Blattodea, Family: Ectobiidae

Size: 1.1 to 1.6 cm (0.43 to 0.63 in)

German Cockroach

Natural Habitat

Primarily indoor environments in residential and commercial buildings, especially in dark, warm, and humid areas like kitchens and bathrooms.

Diet & Feeding

Omnivorous scavengers; they eat almost anything, including human food scraps, glue, soap, and book bindings.

Behavior Patterns

Mainly nocturnal; they are fast runners and reproduce very quickly. They often congregate in cracks and crevices.

Risks & Benefits

Potential risk to humans as they can carry pathogens, transmit diseases, and trigger asthma or allergies. No significant ecological benefits within human structures.

Identified on: 6/4/2026