Wood Cockroach vs Small Carpenter Bee

Side-by-side species comparison

Attribute Wood Cockroach Small Carpenter Bee
Scientific Name Ectobius lapponicus Ceratina calcarata
Order Blattodea Hymenoptera
Family Ectobiidae Apidae
Size 6-10 mm 5–8 mm
Habitat Underground Underground
Diet Detritivores Nectar Feeders
Regions Europe Eastern North America
Conservation Least Concern Not Evaluated

Wood Cockroach

A small outdoor cockroach that lives in European leaf litter and never enters buildings.

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Did You Know?

Unlike pest species it avoids human habitation and cannot survive indoors.

Small Carpenter Bee

A tiny metallic blue-green bee that nests in the pithy stems of broken twigs. It is one of the few bee species showing rudimentary social behavior.

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Did You Know?

Mothers guard their nests and feed their developing larvae with pollen, a behavior rare among solitary bees.