Harpalus Seed-eating Ground Beetle vs Scarites Ground Beetle
Side-by-side species comparison
| Attribute | Harpalus Seed-eating Ground Beetle | Scarites Ground Beetle |
|---|---|---|
| Scientific Name | Harpalus rufipes | Scarites subterraneus |
| Order | Coleoptera | Coleoptera |
| Family | Carabidae | Carabidae |
| Size | 11-16 mm | 15-22 mm |
| Habitat | Tundra & Arctic | Deserts & Drylands |
| Diet | Predators | Omnivores |
| Regions | Europe, Western Asia, Introduced to North America | Eastern North America |
| Conservation | Least Concern | Least Concern |
Harpalus Seed-eating Ground Beetle
A common Palearctic ground beetle with pubescent elytra and orange-red legs. Despite being partly granivorous, it also preys on aphids and small insects.
Did You Know?
It is one of the few ground beetles that feeds heavily on weed seeds, making it a valuable pest control ally.
Scarites Ground Beetle
A large, jet-black burrowing ground beetle found across eastern North America. Its powerful mandibles and flattened body are adapted for digging.
Did You Know?
It constructs deep vertical burrows in soil from which it ambushes passing prey.