Case-bearing Leaf Beetle vs Predaceous Diving Beetle
Side-by-side species comparison
| Attribute | Case-bearing Leaf Beetle | Predaceous Diving Beetle |
|---|---|---|
| Scientific Name | Cryptocephalus sericeus | Cybister lateralimarginalis |
| Order | Coleoptera | Coleoptera |
| Family | Chrysomelidae | Dytiscidae |
| Size | 6-8 mm | 30-37 mm |
| Habitat | Meadows | Ponds & Lakes |
| Diet | Herbivores | Predators |
| Regions | Europe, Western Asia | Southern Europe, Africa, Middle East |
| Conservation | Least Concern | Least Concern |
Case-bearing Leaf Beetle
A brilliant metallic green to golden beetle with a cylindrical body shape typical of case-bearing chrysomelids. Adults are commonly found on flowers and leaves in sunny meadows.
Did You Know?
Larvae construct a protective case from their own fecal material, which they carry around and enlarge as they grow, much like caddisfly larvae.
Predaceous Diving Beetle
A large olive-green diving beetle found across southern Europe and Africa. It is a powerful swimmer that hunts a range of aquatic animals.
Did You Know?
In some parts of Asia and Africa, large Cybister species are collected and eaten as a traditional food source.