Big-eyed Ground Beetle vs Golden Reed Beetle
Side-by-side species comparison
| Attribute | Big-eyed Ground Beetle | Golden Reed Beetle |
|---|---|---|
| Scientific Name | Notiophilus biguttatus | Donacia vulgaris |
| Order | Coleoptera | Coleoptera |
| Family | Carabidae | Chrysomelidae |
| Size | 5-6 mm | 7-10 mm |
| Habitat | Underground | Wetlands |
| Diet | Predators | Herbivores |
| Regions | Europe, northern Asia | Europe, Northern Asia |
| Conservation | Least Concern | Least Concern |
Big-eyed Ground Beetle
A small, fast-running ground beetle with enormously enlarged eyes relative to its body size. It has a bronze sheen and is a visual hunter that chases springtails across the ground.
Did You Know?
Its eyes are so large relative to its head that they are considered one of the most extreme examples of visual adaptation among ground beetles, rivaling tiger beetles.
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.