Brazilian Jewel Scarab vs Common Aleocharine
Side-by-side species comparison
| Attribute | Brazilian Jewel Scarab | Common Aleocharine |
|---|---|---|
| Scientific Name | Chrysina cupreomarginata | Atheta coriaria |
| Order | Coleoptera | Coleoptera |
| Family | Scarabaeidae | Staphylinidae |
| Size | 25-35 mm | 3-4 mm |
| Habitat | Mountains | Underground |
| Diet | Herbivores | Predators |
| Regions | Southern Mexico, Guatemala, Honduras | Holarctic, now distributed globally through commercial biocontrol |
| Conservation | Not Evaluated | Least Concern |
Brazilian Jewel Scarab
A dazzling scarab beetle with a brilliant golden-green metallic sheen. Its compact oval body reflects light like polished metal.
Did You Know?
Its exoskeleton reflects circularly polarized light, a rare optical property shared by very few organisms in nature.
Common Aleocharine
A tiny, dark brown aleocharine rove beetle now commercially sold as a biological control agent. It is an aggressive predator of fungus gnat larvae, thrips, and shore fly larvae in greenhouses.
Did You Know?
This beetle is sold commercially by biocontrol companies and released by the thousands in greenhouses to control fungus gnats organically.