European Grain Weevil vs Corsican Seed-Harvesting Ant
Side-by-side species comparison
| Attribute | European Grain Weevil | Corsican Seed-Harvesting Ant |
|---|---|---|
| Scientific Name | Sitophilus granarius | Messor wasmanni |
| Order | Coleoptera | Hymenoptera |
| Family | Curculionidae | Formicidae |
| Size | 3-5 mm | 4-11 mm |
| Habitat | Indoors | Heathland |
| Diet | Seed Feeders | Seed Feeders |
| Regions | Worldwide | Western Mediterranean (Spain, France, Corsica, North Africa) |
| Conservation | Not Evaluated | Least Concern |
European Grain Weevil
A small, dark brown, flightless weevil that infests stored grain. It has been a pest since ancient civilizations first stored wheat.
Did You Know?
Specimens have been found in grain stores at ancient Egyptian archaeological sites thousands of years old.
Corsican Seed-Harvesting Ant
A large dark harvester ant found in the western Mediterranean region. Major workers have broad heads for seed processing. Colonies build extensive granaries deep underground for storing seeds through the hot dry summer.
Did You Know?
They sun-dry moistened seeds at the nest entrance on warm days to prevent germination and fungal growth in their underground granaries.