Larger Elm Leaf Beetle vs Australian Caterpillar Hunter
Side-by-side species comparison
| Attribute | Larger Elm Leaf Beetle | Australian Caterpillar Hunter |
|---|---|---|
| Scientific Name | Monocesta coryli | Calosoma schayeri |
| Order | Coleoptera | Coleoptera |
| Family | Chrysomelidae | Carabidae |
| Size | 12-16 mm | 20-28 mm |
| Habitat | Woodlands | Grasslands |
| Diet | Herbivores | Predators |
| Regions | Eastern North America | Australia |
| Conservation | Least Concern | Least Concern |
Larger Elm Leaf Beetle
A robust, bright yellowish-orange beetle with darker wing tips that feeds on a variety of deciduous trees. When handled, it can release a blistering chemical secretion.
Did You Know?
Its hemolymph contains cantharidin-like compounds that can cause skin blisters on contact, an unusual defense for a leaf beetle.
Australian Caterpillar Hunter
An Australian caterpillar hunter with dark metallic elytra. It is an important natural enemy of pasture and crop caterpillar pests.
Did You Know?
It is attracted to lights at night and sometimes appears in large numbers around buildings during moth outbreaks.