Variable Rove Beetle vs Ogasawara Damselfly
Side-by-side species comparison
| Attribute | Variable Rove Beetle | Ogasawara Damselfly |
|---|---|---|
| Scientific Name | Philonthus varians | Rhinocypha ogasawarensis |
| Order | Coleoptera | Odonata |
| Family | Staphylinidae | Chlorocyphidae |
| Size | 5-7 mm | 3-4 cm |
| Habitat | Farmland | Rivers & Streams |
| Diet | Predators | Predators |
| Regions | Europe, Central Asia | Japan |
| Conservation | Least Concern | Critically Endangered |
Variable Rove Beetle
A small but abundant rove beetle highly variable in elytral coloration, ranging from entirely black to reddish-brown. It is one of Europe's most common staphylinids in agricultural settings.
Did You Know?
Population studies have shown densities of over 100 individuals per square meter in well-managed agricultural fields.
Ogasawara Damselfly
A striking damselfly endemic to the Bonin (Ogasawara) Islands of Japan. Males display iridescent blue wing patches during courtship.
Did You Know?
The Ogasawara Islands are sometimes called the 'Galapagos of the Orient' for their unique endemic species.