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Oriental Cockroach
(Blatta orientalis)
Size: 1–1¼ inches
Characteristics: Dark brown to black, shiny body
Legs: 6
Antennae: Yes
Wings: Short (cannot fly)
Habitat:
Oriental cockroaches live in damp, cool environments such as basements, crawl spaces, drains, and leaf litter. They often enter structures through door thresholds and foundation cracks. Poor drainage increases risk.
Threats & Dangers:
They spread bacteria and produce strong odors. Their presence signals moisture problems. Infestations commonly occur near plumbing leaks.
Control Measures:
Reducing moisture and sealing entry points is critical. Professional baiting and residual treatments are needed for control. Drain and exterior sanitation improve long-term results.