Warehouse Beetle vs Mediterranean Harvester Ant
Side-by-side species comparison
| Attribute | Warehouse Beetle | Mediterranean Harvester Ant |
|---|---|---|
| Scientific Name | Trogoderma variabile | Messor capitatus |
| Order | Coleoptera | Hymenoptera |
| Family | Dermestidae | Formicidae |
| Size | 2-3.5 mm | 4-12 mm |
| Habitat | Indoors | Heathland |
| Diet | Seed Feeders | Seed Feeders |
| Regions | North America, Australia, Europe | Mediterranean Europe, North Africa |
| Conservation | Least Concern | Least Concern |
Warehouse Beetle
A stored product beetle closely related to the khapra beetle that infests grain, cereals, and dried foods. Its hairy larvae contaminate food products and can cause allergic reactions.
Did You Know?
It is so similar to the quarantine-regulated khapra beetle that expert identification is needed to tell them apart.
Mediterranean Harvester Ant
A large dark brown harvester ant common in southern Europe and North Africa. Major workers have distinctly enlarged heads relative to their body size. Colonies build deep nests with specialized seed storage chambers.
Did You Know?
Workers chew seeds into a paste called 'ant bread' which they store in dry chambers and feed to larvae.