Woodlouse Cockroach vs Australian Cockroach
Side-by-side species comparison
| Attribute | Woodlouse Cockroach | Australian Cockroach |
|---|---|---|
| Scientific Name | Prosoplecta semperi | Periplaneta australasiae |
| Order | Blattodea | Blattodea |
| Family | Ectobiidae | Blattidae |
| Size | 5-8mm | 23-35 mm |
| Habitat | Forests | Underground |
| Diet | Predators | Detritivores |
| Regions | Asia | Oceania, Asia, Africa, South America |
| Conservation | Least Concern | Least Concern |
Woodlouse Cockroach
A tiny rounded cockroach that strongly resembles a ladybird beetle with its domed shape and red-orange coloring with black spots. It is a harmless forest floor species. Its mimicry deters predators.
Did You Know?
It so closely resembles a ladybird that even entomologists can be fooled until they look at it under magnification.
Australian Cockroach
A large tropical cockroach similar to the American cockroach but with distinctive yellow markings on the pronotum and wing edges. It is a strong flier.
Did You Know?
Despite its name, the Australian cockroach is believed to have originated in tropical Africa and spread worldwide through maritime trade.