Emperor Gum Moth vs Dusky Birch Sawfly
Side-by-side species comparison
| Attribute | Emperor Gum Moth | Dusky Birch Sawfly |
|---|---|---|
| Scientific Name | Opodiphthera eucalypti | Croesus latitarsus |
| Order | Lepidoptera | Hymenoptera |
| Family | Saturniidae | Tenthredinidae |
| Size | 100-150 mm wingspan | 8-10 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Predators | Herbivores |
| Regions | Australia, Oceania | North America |
| Conservation | Least Concern | Least Concern |
Emperor Gum Moth
A large and attractive native moth with prominent eyespots on each wing that serve as a startle defence against predators. It is one of the largest moths in southern Australia.
Did You Know?
The large eyespots on its wings are thought to mimic the eyes of an owl, frightening away potential bird predators.
Dusky Birch Sawfly
A medium-sized sawfly with an orange abdomen and black head and thorax. Larvae are yellowish-green with dark spots and feed in rows along the edges of birch leaves.
Did You Know?
The larvae feed in a distinctive edge-to-edge pattern, consuming the leaf blade while leaving the midrib intact like a fishbone.