Dark-winged Fungus Gnat vs Speonomus Cave Beetle
Side-by-side species comparison
| Attribute | Dark-winged Fungus Gnat | Speonomus Cave Beetle |
|---|---|---|
| Scientific Name | Sciara hemerobioides | Speonomus pyrenaeus |
| Order | Diptera | Coleoptera |
| Family | Mycetophilidae | Leiodidae |
| Size | 4-6 mm | 3-4 mm |
| Habitat | Woodlands | Caves |
| Diet | Fungus Feeders | Fungus Feeders |
| Regions | Europe | France, Spain |
| Conservation | Least Concern | Least Concern |
Dark-winged Fungus Gnat
A small, dark fungus gnat with smoky wings and long slender antennae. Its larvae are known for forming spectacular marching columns of thousands of individuals.
Did You Know?
Larvae form army-like processions of thousands marching in columns across forest floors, a phenomenon called 'Heerwurm' in German.
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.