Bug Identifier
American Cockroach (Ootheca/Egg Case)
Community identification

American Cockroach (Ootheca/Egg Case)

Periplaneta americana

Order & Family
Order: Blattodea; Family: Blattidae
Size
Egg case is approximately 8 mm (0.3 inches) long; adults are 35-41 mm.
See this bug in the Encyclopedia

Natural Habitat

Found in warm, damp, dark areas such as basements, sewers, and kitchens; often near water sources.

Diet & Feeding

Omnivorous scavengers that eat decaying organic matter, starchy foods, sweets, and grease.

Behavior Patterns

The female deposits the capsule (ootheca) in a protected area near a food source; nymphs emerge and undergo several molts to adulthood.

Risks & Benefits

Significant pest that can spread bacteria like Salmonella and E. coli, and trigger allergies or asthma; no major benefits in domestic settings.