Dot Moth vs Australian Cockroach
Side-by-side species comparison
| Attribute | Dot Moth | Australian Cockroach |
|---|---|---|
| Scientific Name | Melanchra persicariae | Periplaneta australasiae |
| Order | Lepidoptera | Blattodea |
| Family | Noctuidae | Blattidae |
| Size | 38-48 mm wingspan | 23-35 mm |
| Habitat | Underground | Underground |
| Diet | Wood Feeders | Detritivores |
| Regions | Europe, Central Asia | Oceania, Asia, Africa, South America |
| Conservation | Least Concern | Least Concern |
Dot Moth
A dark bluish-black moth with a conspicuous white kidney-mark on each forewing. Its boldly marked appearance makes it easy to identify at light traps.
Did You Know?
The white dot on its dark wings is so prominent it can be identified from several feet away.
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.