Chalk Hill Blue vs Golden Reed Beetle
Side-by-side species comparison
| Attribute | Chalk Hill Blue | Golden Reed Beetle |
|---|---|---|
| Scientific Name | Polyommatus coridon | Donacia vulgaris |
| Order | Lepidoptera | Coleoptera |
| Family | Lycaenidae | Chrysomelidae |
| Size | Wingspan 33-40mm | 7-10 mm |
| Habitat | Grasslands | Wetlands |
| Diet | Herbivores | Herbivores |
| Regions | Europe | Europe, Northern Asia |
| Conservation | Least Concern | Least Concern |
Chalk Hill Blue
A large blue butterfly with silvery-blue males and brown females. Restricted to chalk and limestone grasslands.
Did You Know?
Males have an ethereal silvery-blue tone unique among European butterflies, visible in large numbers on chalk hills.
Golden Reed Beetle
A slender, metallic beetle with golden to coppery-green coloration and elongated antennae. It is commonly found resting on emergent aquatic vegetation in ponds and marshes.
Did You Know?
Adults possess hydrophobic hairs on their underside that trap a thin film of air, allowing them to survive brief submersion.