Polar Rove Beetle vs Buff Ermine Moth
Side-by-side species comparison
| Attribute | Polar Rove Beetle | Buff Ermine Moth |
|---|---|---|
| Scientific Name | Atheta graminicola | Spilosoma lutea |
| Order | Coleoptera | Lepidoptera |
| Family | Staphylinidae | Erebidae |
| Size | 2-4 mm | 34-42 mm wingspan |
| Habitat | Heathland | Farmland |
| Diet | Herbivores | Herbivores |
| Regions | Scandinavia, Finland, northern Russia, Iceland, subarctic Canada | Europe, Asia |
| Conservation | Least Concern | Least Concern |
Polar Rove Beetle
A tiny, elongate rove beetle with short wing covers and a flexible abdomen. It is dark brown to black and very agile. It lives among decaying vegetation and is a predator of mites and other small arthropods.
Did You Know?
Rove beetles like this species can raise their abdomens like scorpions to deter predators, though they have no stinger.
Buff Ermine Moth
A creamy-buff moth with scattered dark spots and a distinctive dark streak along the forewing costa. It closely resembles the White Ermine but has warmer tones.
Did You Know?
Unlike many ermine moths, it has a conspicuous dark diagonal streak near the wing tip.