Nebria Streamside Beetle vs Seychelles Cascader

Side-by-side species comparison

Attribute Nebria Streamside Beetle Seychelles Cascader
Scientific Name Nebria brevicollis Zygonyx hookeri
Order Coleoptera Odonata
Family Carabidae Libellulidae
Size 10-14 mm 5-6.5 cm
Habitat Rivers & Streams Rivers & Streams
Diet Omnivores Predators
Regions Europe, Introduced to North America and New Zealand Seychelles
Conservation Least Concern Endangered

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.

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Did You Know?

It is one of very few ground beetles that breeds in autumn and is active throughout the winter months.

Seychelles Cascader

A large dragonfly endemic to the Seychelles that breeds in fast-flowing streams and waterfalls. Adults hawk insects over cascading water.

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Did You Know?

It is one of only two dragonfly species found exclusively in the Seychelles archipelago.