
Community identification
Cockroach nymph (likely German cockroach)
Blattella germanica
- Order & Family
- Blattodea, Blattellidae
- Size
- Adults are about 13–16 mm long; nymphs range from roughly 3 mm to adult size.
Natural Habitat
Warm, humid indoor areas, especially kitchens, bathrooms, cabinets, and appliance voids. This specimen appears to be an early nymph, though the image does not allow definitive species confirmation.
Diet & Feeding
Omnivorous scavengers that eat food crumbs, grease, starches, paper, glue, and organic debris.
Behavior Patterns
Mostly nocturnal, fast-running, and secretive; they hide in cracks by day and reproduce rapidly indoors. Nymphs lack wings and develop through several molts.
Risks & Benefits
Can contaminate food and surfaces and may spread allergens associated with asthma and dermatitis. They provide limited ecological value indoors but serve as prey in natural habitats.