Cellophane Bee vs Sand Cockroach

Side-by-side species comparison

Attribute Cellophane Bee Sand Cockroach
Scientific Name Colletes thoracicus Arenivaga investigata
Order Hymenoptera Blattodea
Family Colletidae Corydiidae
Size 10-12 mm 15-25 mm
Habitat Deserts & Drylands Deserts & Drylands
Diet Nectar Feeders Detritivores
Regions Eastern North America North America
Conservation Least Concern Least Concern

Cellophane Bee

A spring-flying plasterer bee native to eastern North America with dense reddish-brown thoracic hair. It lines its brood cells with a secreted polyester-like film.

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Did You Know?

The transparent polyester lining it secretes is waterproof, fungus-resistant, and chemically similar to commercial plastic wrap.

Sand Cockroach

A desert cockroach that extracts water vapor from moist sand through special mouthparts.

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Did You Know?

It can absorb atmospheric water vapor at humidities as low as 83 percent.