Harlequin Cockroach vs Organ Pipe Mud Dauber

Side-by-side species comparison

Attribute Harlequin Cockroach Organ Pipe Mud Dauber
Scientific Name Neostylopyga rhombifolia Trypoxylon politum
Order Blattodea Hymenoptera
Family Blattidae Crabronidae
Size 25-30 mm 15-20 mm
Habitat Underground Underground
Diet Omnivores Predators
Regions Southeast Asia, Hawaii, Mexico North America
Conservation Least Concern Least Concern

Harlequin Cockroach

A strikingly patterned cockroach with dark brown and yellow markings on its body. It is a peridomestic species found in tropical Asia and has spread to warm urban areas.

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Did You Know?

Its bold geometric color pattern makes it one of the most visually distinctive household cockroach species.

Organ Pipe Mud Dauber

A slender black wasp that builds distinctive parallel tubes of mud resembling organ pipes under eaves and overhangs. Males guard the nest while females hunt.

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Did You Know?

Males are unusually dedicated fathers for wasps, standing guard at the nest entrance against parasites while the female hunts.