Tawny Cockroach vs Small Yellow Cockroach

Side-by-side species comparison

Attribute Tawny Cockroach Small Yellow Cockroach
Scientific Name Ectobius pallidus Cariblatta lutea
Order Blattodea Blattodea
Family Ectobiidae Ectobiidae
Size 7-10 mm 5-8 mm
Habitat Hedgerows Indoors
Diet Herbivores Detritivores
Regions Europe Southeastern United States
Conservation Least Concern Not Evaluated

Tawny Cockroach

A small outdoor cockroach native to Europe that lives in leaf litter and low vegetation. It is harmless and does not infest buildings.

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Did You Know?

It was recently discovered living wild in North America after being absent from the continent for 49 million years, having arrived via imported goods.

Small Yellow Cockroach

A tiny pale yellowish cockroach found in the southeastern United States. It lives in leaf litter and is rarely encountered indoors.

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Did You Know?

At only 5 mm long, it is one of the smallest cockroach species in North America.