Magnetic Termite vs Brown Cockroach

Side-by-side species comparison

Attribute Magnetic Termite Brown Cockroach
Scientific Name Amitermes meridionalis Periplaneta brunnea
Order Blattodea Blattodea
Family Termitidae Blattidae
Size 4-6 mm 25-35 mm
Habitat Forests Underground
Diet Omnivores Omnivores
Regions Oceania Pantropical, southeastern United States
Conservation Least Concern Not Evaluated

Magnetic Termite

Builds tall wedge-shaped mounds precisely oriented on a north-south axis to regulate internal temperature. The flat sides face east-west to warm in the morning and cool in the afternoon.

💡

Did You Know?

Every magnetic termite mound in northern Australia points the same direction — perfectly north-south like compass needles, to regulate internal temperature throughout the day.

Brown Cockroach

A glossy reddish-brown cockroach often confused with the American cockroach. It is slightly smaller with a more uniform color.

💡

Did You Know?

It glues its egg cases to surfaces rather than dropping them, unlike the American cockroach.