Small Yellow Cockroach vs Turkestan Cockroach

Side-by-side species comparison

Attribute Small Yellow Cockroach Turkestan Cockroach
Scientific Name Cariblatta lutea Shelfordella lateralis
Order Blattodea Blattodea
Family Ectobiidae Blattidae
Size 5-8 mm 20-30 mm
Habitat Indoors Underground
Diet Detritivores Omnivores
Regions Southeastern United States Asia, North America, Europe
Conservation Not Evaluated Least Concern

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.

Turkestan Cockroach

A medium-sized cockroach originally from Central Asia that is rapidly displacing the oriental cockroach in many urban areas. Males are slender with tan wings while females are dark and wingless.

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Did You Know?

The Turkestan cockroach has become the most common outdoor cockroach in the southwestern United States, having largely outcompeted the oriental cockroach in just a few decades.