Giant Stag Beetle vs Yellow-shouldered Christmas Beetle
Side-by-side species comparison
| Attribute | Giant Stag Beetle | Yellow-shouldered Christmas Beetle |
|---|---|---|
| Scientific Name | Lucanus elaphus | Anoplognathus chloropyrus |
| Order | Coleoptera | Coleoptera |
| Family | Lucanidae | Scarabaeidae |
| Size | 30-65 mm | 16-22 mm |
| Habitat | Woodlands | Forests |
| Diet | Sap Feeders | Root Feeders |
| Regions | Eastern United States | Australia, Oceania |
| Conservation | Least Concern | Least Concern |
Giant Stag Beetle
The largest stag beetle in North America with impressive antler-like mandibles. Males use their mandibles in combat over females.
Did You Know?
Their species name 'elaphus' means deer, referring to mandibles that resemble deer antlers.
Yellow-shouldered Christmas Beetle
A medium-sized Christmas beetle recognisable by its yellowish-green pronotum contrasting with darker brown elytra. It is widespread in eastern Australian eucalyptus forests.
Did You Know?
Like other Christmas beetles, the larvae spend up to two years underground before emerging as adults in summer.