German Cockroach (Nymph)
Scientific Name: Blattella germanica
Order & Family: Order: Blattodea, Family: Ectobiidae
Size: Nymphs range from 3mm to 12mm; adults grow up to 13-16mm.

Natural Habitat
Primarily indoor environments, preferring warm, humid areas near food and water like kitchens and bathrooms.
Diet & Feeding
Omnivorous scavenger; eats food scraps, grease, starches, and organic matter including glue and soap.
Behavior Patterns
Nocturnal and highly gregarious; they reproduce rapidly and typically hide in dark cracks and crevices during the day.
Risks & Benefits
Potential risk to humans as they can spread pathogens, contaminate food, and trigger asthma or allergies; they offer no significant benefits in a domestic setting.
Identified on: 2/28/2026