Speonomus Cave Beetle vs Horntail Wasp
Side-by-side species comparison
| Attribute | Speonomus Cave Beetle | Horntail Wasp |
|---|---|---|
| Scientific Name | Speonomus pyrenaeus | Urocerus gigas |
| Order | Coleoptera | Hymenoptera |
| Family | Leiodidae | Siricidae |
| Size | 3-4 mm | 25-40 mm |
| Habitat | Caves | Forests |
| Diet | Fungus Feeders | Fungus Feeders |
| Regions | France, Spain | Europe, Asia |
| Conservation | Least Concern | Least Concern |
Speonomus Cave Beetle
A small cave beetle from the Pyrenees known for its extreme cave adaptations. It has vestigial eyes and elongated sensory structures.
Did You Know?
The genus Speonomus contains over 100 cave-adapted species in the Pyrenees alone.
Horntail Wasp
A large wood wasp that injects symbiotic fungus into trees along with its eggs.
Did You Know?
The injected fungus softens the wood to make it digestible for the larvae.