Rolled-wing Beetle vs Miyama Stag Beetle
Side-by-side species comparison
| Attribute | Rolled-wing Beetle | Miyama Stag Beetle |
|---|---|---|
| Scientific Name | Derodontus maculatus | Lucanus maculifemoratus |
| Order | Coleoptera | Coleoptera |
| Family | Derodontidae | Lucanidae |
| Size | 2-4 mm | 40-78 mm |
| Habitat | Forests | Mountains |
| Diet | Fungus Feeders | Sap Feeders |
| Regions | North America, Europe | Japan, Korea, China, Taiwan |
| Conservation | Least Concern | Not Evaluated |
Rolled-wing Beetle
A tiny beetle that feeds on slime molds on decaying logs in cool forests.
Did You Know?
It curls its elytra edges downward, giving the family its common name.
Miyama Stag Beetle
A Japanese stag beetle with golden-brown fur on its thorax and elaborate antler-like mandibles. It is one of the most popular pet beetles in Japan.
Did You Know?
Its Japanese name "miyama" means "deep mountain," reflecting its preference for high-elevation forests.