Green Cockroach vs Mitchell's Diurnal Cockroach

Side-by-side species comparison

Attribute Green Cockroach Mitchell's Diurnal Cockroach
Scientific Name Panchlora viridis Polyzosteria mitchelli
Order Blattodea Blattodea
Family Blaberidae Blattidae
Size 15-25 mm 30-40 mm
Habitat Forests Deserts & Drylands
Diet Herbivores Herbivores
Regions Australia, Pacific Islands Australia
Conservation Least Concern Least Concern

Green Cockroach

A small, bright green cockroach found in tropical forests of northern Australia and the Pacific. Its vivid coloring provides camouflage among living foliage.

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Did You Know?

Its bright green color fades to yellow after death, making preserved specimens look nothing like the living insect.

Mitchell's Diurnal Cockroach

A large, flightless cockroach with a shiny dark blue-black body found in arid Australia. Unlike most cockroaches, it is active during the day.

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Did You Know?

Its bold daytime activity is thought to be possible because its dark, hard body deters predators.