Lesser Grain Borer vs Brazilian Soldier Beetle
Side-by-side species comparison
| Attribute | Lesser Grain Borer | Brazilian Soldier Beetle |
|---|---|---|
| Scientific Name | Rhyzopertha dominica | Chauliognathus flavipes |
| Order | Coleoptera | Coleoptera |
| Family | Bostrichidae | Cantharidae |
| Size | 2-3 mm | 9-13 mm |
| Habitat | Gardens | Forests |
| Diet | Seed Feeders | Predators |
| Regions | Worldwide tropical and subtropical regions | South America, Brazil |
| Conservation | Not Evaluated | Least Concern |
Lesser Grain Borer
A cylindrical dark brown beetle that bores into whole grain kernels, reducing them to powder. It is especially destructive in warm tropical grain stores.
Did You Know?
It produces a distinctive sweet, musty odor that can taint infested grain.
Brazilian Soldier Beetle
A South American soldier beetle with yellow-orange elytra and dark markings. It is commonly found on flowers in the Atlantic Forest region where it acts as both predator and pollinator.
Did You Know?
South American Chauliognathus species are important pollinators of wildflowers and crops, particularly in degraded habitats.