Red Milkweed Beetle vs Broad Bean Weevil
Side-by-side species comparison
| Attribute | Red Milkweed Beetle | Broad Bean Weevil |
|---|---|---|
| Scientific Name | Tetraopes tetrophthalmus | Bruchus rufimanus |
| Order | Coleoptera | Coleoptera |
| Family | Cerambycidae | Chrysomelidae |
| Size | 9-14 mm | 4-5 mm |
| Habitat | Grasslands | Grasslands |
| Diet | Root Feeders | Seed Feeders |
| Regions | Eastern North America | Europe, Mediterranean, Western Asia |
| Conservation | Least Concern | Least Concern |
Red Milkweed Beetle
A bright red beetle with black spots, exclusively associated with common milkweed. Its antennae bisect its compound eyes, giving it four apparent eyes.
Did You Know?
Its scientific name means 'four eyes, four eyes,' referring to how antennae split each eye in two.
Broad Bean Weevil
A compact, dark beetle with grayish pubescence and reddish-brown antennae bases. It is a significant pest of faba beans across Europe and the Mediterranean.
Did You Know?
Adults emerge from stored seeds through a perfectly circular exit hole, leaving distinctive windows in the seed coat.