Ash Bark Weevil vs Rhinoceros Stag Beetle
Side-by-side species comparison
| Attribute | Ash Bark Weevil | Rhinoceros Stag Beetle |
|---|---|---|
| Scientific Name | Magdalis armigera | Odontolabis gazella |
| Order | Coleoptera | Coleoptera |
| Family | Curculionidae | Lucanidae |
| Size | 3-5 mm | 35-80 mm |
| Habitat | Hedgerows | Forests |
| Diet | Gall Makers | Wood Feeders |
| Regions | Europe | Southeast Asia (Thailand, Vietnam, Malaysia, Laos, Myanmar) |
| Conservation | Least Concern | Least Concern |
Ash Bark Weevil
A small black weevil that breeds under the bark of ash trees. Larvae create winding galleries in the cambium. Has become more noticed with ash dieback disease.
Did You Know?
Often colonizes ash trees already weakened by ash dieback disease, accelerating their decline.
Rhinoceros Stag Beetle
A medium to large stag beetle with orange-brown elytra and a black head and thorax. Males exist in three distinct forms: large-mandibled, medium, and small-mandibled, each with different fighting strategies.
Did You Know?
The three male forms use entirely different reproductive strategies: large males fight, medium males sneak, and small males employ rapid mating tactics.