Cereal Leaf Beetle vs Sylvicola Tunneler
Side-by-side species comparison
| Attribute | Cereal Leaf Beetle | Sylvicola Tunneler |
|---|---|---|
| Scientific Name | Oulema melanopus | Ontherus sulcator |
| Order | Coleoptera | Coleoptera |
| Family | Chrysomelidae | Scarabaeidae |
| Size | 4-5 mm | 12-18 mm |
| Habitat | Farmland | Grasslands |
| Diet | Seed Feeders | Dung Feeders |
| Regions | Europe, North America (invasive), Asia | South America |
| Conservation | Least Concern | Least Concern |
Cereal Leaf Beetle
A small beetle with metallic blue-black elytra and a red-orange thorax. Its larvae strip the upper leaf surface of cereal crops.
Did You Know?
Larvae carry a shield of their own faeces on their backs to deter predators and prevent desiccation.
Sylvicola Tunneler
A medium-sized, black tunneling dung beetle with deep longitudinal furrows on the elytra. Males have a short, broad cephalic horn. It is common in South American pastures and is an important dung recycler in cattle-farming regions.
Did You Know?
This species thrives in disturbed agricultural landscapes, unlike many dung beetles that require intact forest.