Humpbacked Mite-hunter vs Yellow-faced Horntail
Side-by-side species comparison
| Attribute | Humpbacked Mite-hunter | Yellow-faced Horntail |
|---|---|---|
| Scientific Name | Scydmaenus hellwigii | Sirex nitobei |
| Order | Coleoptera | Hymenoptera |
| Family | Staphylinidae | Siricidae |
| Size | 1-1.5 mm | 15–30 mm |
| Habitat | Forests | Forests |
| Diet | Detritivores | Wood Feeders |
| Regions | Europe, Western Asia | East Asia |
| Conservation | Least Concern | Not Evaluated |
Humpbacked Mite-hunter
A diminutive scydmaenine rove beetle with a distinctly humped profile and long, clubbed antennae. It specializes in hunting oribatid mites in the micro-habitats of forest floor detritus.
Did You Know?
To overcome the mite's armor, this beetle first gnaws a small hole in the mite's exoskeleton, then inserts its mandibles to extract the soft tissues inside.
Yellow-faced Horntail
A large woodwasp native to East Asia that occasionally appears as an invasive species. Females bore into larch and pine to deposit eggs.
Did You Know?
It carries the same damaging symbiotic fungus Amylostereum areolatum as its relative Sirex noctilio.