Tawny Cockroach

Scientific Name: Ectobius pallidus

Order & Family: Order Blattodea, Family Ectobiidae

Size: 8 mm to 12 mm in length

Tawny Cockroach

Natural Habitat

Found primarily outdoors in leaf litter, gardens, and shrubs; they occasionally enter homes by accident but do not establish indoor infestations.

Diet & Feeding

Omnivorous, feeding mostly on decomposing organic matter, fungi, and pollen.

Behavior Patterns

Unlike domestic pests, these are active during the day, are capable fliers, and are attracted to artificial light. The lifecycle involves eggs laid in oothecae that overwinter in soil.

Risks & Benefits

Benefits the ecosystem as a decomposer and food source for birds and small mammals; they pose no significant health risk to humans as they do not breed indoors or seek human food.

Identified on: 6/5/2026