Large Elm Beetle vs African Cassava Leaf Beetle
Side-by-side species comparison
| Attribute | Large Elm Beetle | African Cassava Leaf Beetle |
|---|---|---|
| Scientific Name | Oulimnius tuberculatus | Mesoplatys ochroptera |
| Order | Coleoptera | Coleoptera |
| Family | Elmidae | Chrysomelidae |
| Size | 2-3 mm | 4-6 mm |
| Habitat | Rivers & Streams | Farmland |
| Diet | Omnivores | Herbivores |
| Regions | Europe | Sub-Saharan Africa |
| Conservation | Least Concern | Least Concern |
Large Elm Beetle
A small, robust riffle beetle found throughout European streams. Adults have a distinctive tuberculate surface texture on their elytra.
Did You Know?
It is widely used as a bioindicator of good water quality in European river assessments.
African Cassava Leaf Beetle
A small, yellowish-brown beetle that is a significant pest of cassava in sub-Saharan Africa. Both adults and larvae feed on young cassava leaves and shoots.
Did You Know?
Cassava leaf beetles can cause severe defoliation of cassava, one of Africa's most important food security crops feeding over 500 million people.