Nebria Streamside Beetle vs Forest Demoiselle
Side-by-side species comparison
| Attribute | Nebria Streamside Beetle | Forest Demoiselle |
|---|---|---|
| Scientific Name | Nebria brevicollis | Calopteryx syriaca |
| Order | Coleoptera | Odonata |
| Family | Carabidae | Calopterygidae |
| Size | 10-14 mm | 44-50 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Omnivores | Wood Feeders |
| Regions | Europe, Introduced to North America and New Zealand | Asia, Europe |
| Conservation | Least Concern | Vulnerable |
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.
Forest Demoiselle
A Near Eastern demoiselle found along streams in the Levant region. Males have dark wings with blue-green metallic body coloring.
Did You Know?
It is restricted to a small number of streams in the Levant, making it one of the rarest Calopteryx species.