Moellenkamp's Stag Beetle vs Panamanian Giant Ground Beetle
Side-by-side species comparison
| Attribute | Moellenkamp's Stag Beetle | Panamanian Giant Ground Beetle |
|---|---|---|
| Scientific Name | Dorcus titanus | Calosoma granulatum |
| Order | Coleoptera | Coleoptera |
| Family | Lucanidae | Carabidae |
| Size | 30-110 mm | 20-28 mm |
| Habitat | Grasslands | Farmland |
| Diet | Sap Feeders | Predators |
| Regions | Japan, Indonesia, Philippines, India | South America (Brazil, Argentina, Paraguay, Uruguay) |
| Conservation | Not Evaluated | Least Concern |
Moellenkamp's Stag Beetle
One of the most widely kept stag beetles in Asia, with powerful broad mandibles. Males show extreme size variation depending on larval nutrition.
Did You Know?
The largest males can exceed 110 mm, making this one of the biggest stag beetles in the world.
Panamanian Giant Ground Beetle
A large South American caterpillar hunter with coarsely sculptured dark elytra and metallic reflections. It is an important predator of armyworm caterpillars in agricultural areas.
Did You Know?
It is one of the most important natural enemies of the fall armyworm in South American soybean and maize fields, where a single beetle can eat dozens of caterpillars per night.