Rugose Christmas Beetle vs Large Oak Cynipid
Side-by-side species comparison
| Attribute | Rugose Christmas Beetle | Large Oak Cynipid |
|---|---|---|
| Scientific Name | Anoplognathus rugosus | Cynips quercusfolii |
| Order | Coleoptera | Hymenoptera |
| Family | Scarabaeidae | Cynipidae |
| Size | 18-24 mm | 2.5–4 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Root Feeders | Herbivores |
| Regions | Australia | Europe |
| Conservation | Least Concern | Not Evaluated |
Rugose Christmas Beetle
A robust dark brown scarab with distinctly wrinkled elytra found in southeastern Australia. Adults are attracted to lights during warm summer evenings.
Did You Know?
Their numbers have declined significantly in Sydney since the 1990s due to habitat loss.
Large Oak Cynipid
A gall wasp that induces cherry-sized galls on the undersides of oak leaves. The galls turn from green to red as they mature in autumn.
Did You Know?
The colorful galls were historically known as 'oak cherries' and were sometimes mistaken for real fruit by children.