Eastern Hercules Flower Beetle vs Nebria Streamside Beetle
Side-by-side species comparison
| Attribute | Eastern Hercules Flower Beetle | Nebria Streamside Beetle |
|---|---|---|
| Scientific Name | Mecynorrhina polyphemus | Nebria brevicollis |
| Order | Coleoptera | Coleoptera |
| Family | Scarabaeidae | Carabidae |
| Size | 40-80 mm | 10-14 mm |
| Habitat | Forests | Rivers & Streams |
| Diet | Sap Feeders | Omnivores |
| Regions | West and Central Africa | Europe, Introduced to North America and New Zealand |
| Conservation | Not Evaluated | Least Concern |
Eastern Hercules Flower Beetle
A large African flower beetle with variable coloration from green to brown. Males have a short forked horn on the head.
Did You Know?
Named after the cyclops Polyphemus due to the single horn on the male's head resembling a central eye.
Nebria Streamside Beetle
A very common European ground beetle often found near streams and in damp habitats. It is active year-round including during mild winter nights.
Did You Know?
It is one of very few ground beetles that breeds in autumn and is active throughout the winter months.