Black Forest Ground Beetle vs Watanabe Dung Beetle
Side-by-side species comparison
| Attribute | Black Forest Ground Beetle | Watanabe Dung Beetle |
|---|---|---|
| Scientific Name | Pterostichus niger | Onthophagus watanabei |
| Order | Coleoptera | Coleoptera |
| Family | Carabidae | Scarabaeidae |
| Size | 16–24 mm | 6-10 mm |
| Habitat | Woodlands | Forests |
| Diet | Omnivores | Dung Feeders |
| Regions | Europe, Northern Asia | Southeast Asia (Borneo, Sumatra) |
| Conservation | Least Concern | Least Concern |
Black Forest Ground Beetle
A large jet-black ground beetle common in European forests and damp woodlands. It is one of the largest Pterostichus species in its range.
Did You Know?
Despite being flightless, it can cover surprisingly large distances on foot during its nightly foraging walks.
Watanabe Dung Beetle
A small, brown tunneling dung beetle from Southeast Asian forests with distinctively elongated curved horns in major males. It is a forest-interior species sensitive to habitat disturbance. Found beneath dung of wild mammals.
Did You Know?
This species disappears from logged forests, making it an indicator of old-growth forest health.