Apple Leaf Miner vs Polar Rove Beetle
Side-by-side species comparison
| Attribute | Apple Leaf Miner | Polar Rove Beetle |
|---|---|---|
| Scientific Name | Lyonetia clerkella | Atheta graminicola |
| Order | Lepidoptera | Coleoptera |
| Family | Lyonetiidae | Staphylinidae |
| Size | 7-9 mm wingspan | 2-4 mm |
| Habitat | Orchards | Heathland |
| Diet | Herbivores | Herbivores |
| Regions | Europe | Scandinavia, Finland, northern Russia, Iceland, subarctic Canada |
| Conservation | Least Concern | Least Concern |
Apple Leaf Miner
A tiny moth whose serpentine leaf mines are visible on apple and cherry leaves. The mine appears as a winding white trail. Adults are silvery-white micro-moths.
Did You Know?
The characteristic winding leaf mine reveals the complete feeding journey of the larva from egg to pupation.
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.