Ant-nest Scydmaenine vs Spider-hunting Wasp
Side-by-side species comparison
| Attribute | Ant-nest Scydmaenine | Spider-hunting Wasp |
|---|---|---|
| Scientific Name | Cephennium gallicum | Anoplius nigerrimus |
| Order | Coleoptera | Hymenoptera |
| Family | Staphylinidae | Pompilidae |
| Size | 1-1.5 mm | 12-18mm |
| Habitat | Caves | Beaches & Coastal |
| Diet | Predators | Predators |
| Regions | Western Europe, Mediterranean | Europe |
| Conservation | Least Concern | Least Concern |
Ant-nest Scydmaenine
A tiny, blind, pale yellow scydmaenine rove beetle found exclusively in ant nests. Its reduced eyes and pigmentation indicate a highly specialized subterranean lifestyle among ants.
Did You Know?
This beetle's pale, eyeless form is a classic example of convergent evolution with cave-dwelling organisms, achieved through adaptation to permanent darkness in ant nests.
Spider-hunting Wasp
A large all-black spider-hunting wasp that drags paralyzed wolf spiders back to its burrow.
Did You Know?
Paralyzes a wolf spider with a precise sting to the nerve ganglion then drags it backwards to its burrow.