Brown-banded cockroach (likely)

Warm, dry indoor areas such as kitchens, bathrooms, furniture, wall voids, and appliances; unlike many cockroaches, it is not strongly tied to dampness.

Omnivorous scavengers consuming crumbs, starches, grease, pet food, dead insects, and occasionally paper or glue.

Primarily nocturnal and fast-moving, hiding in cracks during the day. Females attach egg cases to sheltered surfaces; populations can spread through furniture, appliances, and stored items.

Can contaminate food and surfaces and may contribute to allergy or asthma symptoms. It has no meaningful household benefit, though it participates in natural decomposition outdoors.