Small Yellow Cockroach vs Omalium Shore Rove Beetle

Side-by-side species comparison

Attribute Small Yellow Cockroach Omalium Shore Rove Beetle
Scientific Name Cariblatta lutea Omalium rivulare
Order Blattodea Coleoptera
Family Ectobiidae Staphylinidae
Size 5-8 mm 4-5 mm
Habitat Indoors Gardens
Diet Detritivores Detritivores
Regions Southeastern United States Europe, Northern Asia
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.

Omalium Shore Rove Beetle

A small, flattened rove beetle found near water and in compost. It feeds on decaying plant matter as well as small invertebrates.

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Did You Know?

It is among the first insects to colonize fresh compost heaps, arriving within hours.