
Community identification
Oriental Cockroach
Blatta orientalis
- Order & Family
- Order: Blattodea, Family: Blattidae
- Size
- Approximately 18 to 29 mm (0.71 to 1.14 inches) long.
Natural Habitat
Damp, dark, and cool areas such as basements, crawl spaces, sewers, and under leaf mulch outdoors.
Diet & Feeding
Omnivorous scavenger that feeds on decaying organic matter, garbage, starches, and animal remains.
Behavior Patterns
Nocturnal and relatively slow-moving compared to other roach species. They prefer moist environments and often enter buildings through pipes or under doors.
Risks & Benefits
Risk: Can carry pathogens and spread bacteria like E. coli and Salmonella; they also produce allergens. Benefit: In nature, they act as important decomposers, recycling organic nutrients back into the soil.