Blackburnia Hawaiian Ground Beetle vs Yellow-Winged Darter Rove Beetle
Side-by-side species comparison
| Attribute | Blackburnia Hawaiian Ground Beetle | Yellow-Winged Darter Rove Beetle |
|---|---|---|
| Scientific Name | Blackburnia hawaiiensis | Philonthus cognatus |
| Order | Coleoptera | Coleoptera |
| Family | Carabidae | Staphylinidae |
| Size | 12-18 mm | 10-14 mm |
| Habitat | Forests | Grasslands |
| Diet | Detritivores | Omnivores |
| Regions | Oceania (Hawaii - Big Island) | Europe |
| Conservation | Vulnerable | Least Concern |
Blackburnia Hawaiian Ground Beetle
An endemic Hawaiian ground beetle found in montane forests on the Big Island of Hawaii. It is a nocturnal predator that hunts among leaf litter and under bark. The genus Blackburnia is endemic to Hawaii and represents one of the most spectacular insect radiations in the islands.
Did You Know?
The genus Blackburnia has diversified into over 130 species across the Hawaiian Islands, all evolved from a single colonizing ancestor.
Yellow-Winged Darter Rove Beetle
A medium-sized, metallic-black rove beetle with brownish wing tips. It is one of the most common staphylinids in European grasslands.
Did You Know?
Over 1,000 species belong to the genus Philonthus, making it one of the most species-rich beetle genera on Earth.