Sand Dune Scarab vs Benderman's Cave Beetle
Side-by-side species comparison
| Attribute | Sand Dune Scarab | Benderman's Cave Beetle |
|---|---|---|
| Scientific Name | Pseudocotalpa andrewsi | Pseudanophthalmus bendermani |
| Order | Coleoptera | Coleoptera |
| Family | Scarabaeidae | Carabidae |
| Size | 15-22 mm | 4-5 mm |
| Habitat | Deserts & Drylands | Caves |
| Diet | Root Feeders | Omnivores |
| Regions | North America | United States |
| Conservation | Least Concern | Endangered |
Sand Dune Scarab
A metallic golden-green scarab beetle found only on desert sand dunes. Adults emerge briefly after rains to feed and mate.
Did You Know?
It can burrow into loose sand in seconds using its broad, shovel-like forelegs.
Benderman's Cave Beetle
A tiny blind ground beetle restricted to a single cave system in Virginia. It is federally listed as endangered in the United States.
Did You Know?
It is known from only one cave in the entire world.