Strong Casemaker Caddisfly vs Australian Cockroach
Side-by-side species comparison
| Attribute | Strong Casemaker Caddisfly | Australian Cockroach |
|---|---|---|
| Scientific Name | Odontocerum albicorne | Periplaneta australasiae |
| Order | Trichoptera | Blattodea |
| Family | Odontoceridae | Blattidae |
| Size | 12-18 mm | 23-35 mm |
| Habitat | Rivers & Streams | Underground |
| Diet | Detritivores | Detritivores |
| Regions | Europe | Oceania, Asia, Africa, South America |
| Conservation | Least Concern | Least Concern |
Strong Casemaker Caddisfly
A caddisfly that builds smooth, slightly curved sand-grain cases up to 20 mm long. Larvae inhabit cool, clean streams with gravel and cobble substrates.
Did You Know?
The cases are so precisely constructed they were once thought to be the work of marine worms rather than insects.
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.