Metallic Green Leaf Beetle vs White-Lined Darkling Beetle
Side-by-side species comparison
| Attribute | Metallic Green Leaf Beetle | White-Lined Darkling Beetle |
|---|---|---|
| Scientific Name | Plagiodera versicolora | Eleodes longicollis |
| Order | Coleoptera | Coleoptera |
| Family | Chrysomelidae | Tenebrionidae |
| Size | 3-5 mm | 20-28 mm |
| Habitat | Wetlands | Deserts & Drylands |
| Diet | Herbivores | Detritivores |
| Regions | Europe, Asia, North America | North America |
| Conservation | Least Concern | Least Concern |
Metallic Green Leaf Beetle
A small, rounded beetle with shiny metallic blue-green to dark green elytra. It is one of the most common willow-feeding beetles in the Northern Hemisphere.
Did You Know?
It can produce multiple generations per year and may overwinter as adults in bark crevices and leaf litter near willow stands.
White-Lined Darkling Beetle
A smooth, elongated darkling beetle with a distinctively long pronotum. It is common in the Chihuahuan and Sonoran deserts.
Did You Know?
Like other Eleodes, it performs a headstand to spray noxious chemicals at attackers.