Desert Antlion vs Northern Cave Ground Beetle
Side-by-side species comparison
| Attribute | Desert Antlion | Northern Cave Ground Beetle |
|---|---|---|
| Scientific Name | Brachynemurus abdominalis | Pseudanophthalmus menetriesi |
| Order | Neuroptera | Coleoptera |
| Family | Myrmeleontidae | Carabidae |
| Size | 35-50 mm wingspan | 4-6 mm |
| Habitat | Deserts & Drylands | Caves |
| Diet | Predators | Predators |
| Regions | North America | Appalachian region, eastern United States |
| Conservation | Least Concern | Vulnerable |
Desert Antlion
A large antlion species common in desert regions of North America. Unlike some relatives, its larvae hunt without building pit traps.
Did You Know?
Its larvae ambush prey from just beneath the sand surface rather than constructing elaborate pit traps.
Northern Cave Ground Beetle
A small, blind, unpigmented cave beetle from the limestone caves of the Appalachian region. The genus contains over 250 species, most known from single cave systems.
Did You Know?
The genus Pseudanophthalmus contains over 250 described cave beetle species, most from single caves, making it the most species-rich genus of cave animals in the world.