Dark Southern Drywood Termite vs Question Mark Cockroach

Side-by-side species comparison

Attribute Dark Southern Drywood Termite Question Mark Cockroach
Scientific Name Cryptotermes cavifrons Therea olegrandjeani
Order Blattodea Blattodea
Family Kalotermitidae Corydiidae
Size 4-7 mm 25-30mm
Habitat Woodlands Deserts & Drylands
Diet Wood Feeders Omnivores
Regions Southeastern United States, Caribbean Asia
Conservation Not Evaluated Least Concern

Dark Southern Drywood Termite

A native drywood termite of the southeastern United States and Caribbean. They infest hardwoods and are commonly found in dead tree branches and stumps.

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Did You Know?

Their soldiers use their uniquely roughened heads to block gallery entrances with a sandpaper-like grip.

Question Mark Cockroach

A close relative of the domino cockroach with white markings that form a question-mark-like pattern on its black body. It is a desert species that burrows in sandy soil as a nymph.

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Did You Know?

The white markings on its back form a pattern resembling a question mark, making it instantly recognizable.