
Community identification
Cockroach nymph (likely brown-banded cockroach)
Supella longipalpa
- Order & Family
- Blattodea; Ectobiidae
- Size
- Adults are about 10–14 mm long; nymphs are smaller and wingless, like the individual pictured.
Natural Habitat
Warm, dry indoor areas such as kitchens, cabinets, furniture, and wall voids; unlike many cockroaches, it does not require damp conditions.
Diet & Feeding
Omnivorous scavengers feeding on crumbs, starches, grease, dead insects, glue, and organic debris.
Behavior Patterns
Mostly nocturnal and fast-moving, hiding in narrow cracks during the day. Females attach egg cases to sheltered surfaces, and nymphs develop through several molts.
Risks & Benefits
Can contaminate food and surfaces and may carry allergens that aggravate asthma. It provides limited ecosystem value indoors but serves as prey for predators outdoors.