Bark-crevice Rove Beetle vs Orange-bellied Skimmer
Side-by-side species comparison
| Attribute | Bark-crevice Rove Beetle | Orange-bellied Skimmer |
|---|---|---|
| Scientific Name | Nudobius lentus | Libellula jesseana |
| Order | Coleoptera | Odonata |
| Family | Staphylinidae | Libellulidae |
| Size | 6-9 mm | 4-5 cm |
| Habitat | Woodlands | Ponds & Lakes |
| Diet | Predators | Predators |
| Regions | Europe, Northern Asia | United States, Canada |
| Conservation | Least Concern | Endangered |
Bark-crevice Rove Beetle
A slender, flattened rove beetle adapted for life under tight-fitting bark. Its compressed body and strong legs allow it to navigate the narrow subcortical habitat where it hunts bark beetle larvae.
Did You Know?
This beetle is considered a natural enemy of the European spruce bark beetle and helps regulate bark beetle populations in managed forests.
Orange-bellied Skimmer
A rare North American dragonfly found in acidic bog ponds and fens. It is extremely localized across scattered populations in northeastern states.
Did You Know?
It breeds only in very specific acidic water conditions that are becoming increasingly rare.