Organ Pipe Mud Dauber vs Alpine Rove Beetle
Side-by-side species comparison
| Attribute | Organ Pipe Mud Dauber | Alpine Rove Beetle |
|---|---|---|
| Scientific Name | Trypoxylon politum | Ocypus alpestris |
| Order | Hymenoptera | Coleoptera |
| Family | Crabronidae | Staphylinidae |
| Size | 15-20 mm | 14-20 mm |
| Habitat | Underground | Forests |
| Diet | Predators | Predators |
| Regions | North America | Alps, Central European mountains |
| Conservation | Least Concern | Least Concern |
Organ Pipe Mud Dauber
A slender black wasp that builds distinctive parallel tubes of mud resembling organ pipes under eaves and overhangs. Males guard the nest while females hunt.
Did You Know?
Males are unusually dedicated fathers for wasps, standing guard at the nest entrance against parasites while the female hunts.
Alpine Rove Beetle
A large, black rove beetle of high-altitude meadows and forest edges. It is a fast-running predator of insects and larvae.
Did You Know?
It raises its flexible abdomen like a scorpion when threatened, though it has no stinger.