African Whirligig Beetle vs Northern Snow Scorpionfly
Side-by-side species comparison
| Attribute | African Whirligig Beetle | Northern Snow Scorpionfly |
|---|---|---|
| Scientific Name | Dineutus aereus | Boreus westwoodi |
| Order | Coleoptera | Mecoptera |
| Family | Gyrinidae | Boreidae |
| Size | 8-12 mm | 3-4 mm |
| Habitat | Ponds & Lakes | Forests |
| Diet | Omnivores | Omnivores |
| Regions | Sub-Saharan Africa | Northern Europe, Scandinavia, Finland, northern Russia |
| Conservation | Least Concern | Least Concern |
African Whirligig Beetle
A bronze-colored whirligig beetle common across sub-Saharan African freshwater habitats. It swims rapidly in circles on the water surface.
Did You Know?
It can detect surface vibrations from struggling prey using specialized sensors on its antennae.
Northern Snow Scorpionfly
A small, dark, flightless scorpionfly that appears on snow in late autumn and early winter. It is glossy black-brown with elongated mouthparts for feeding on mosses. Females have a prominent pointed ovipositor.
Did You Know?
Despite being wingless, this insect can jump short distances using its powerful hind legs to move quickly across snow.