European Ash Bark Beetle vs Black Sexton Beetle
Side-by-side species comparison
| Attribute | European Ash Bark Beetle | Black Sexton Beetle |
|---|---|---|
| Scientific Name | Hylesinus varius | Necrophorus vespilloides |
| Order | Coleoptera | Coleoptera |
| Family | Curculionidae (Scolytinae) | Silphidae |
| Size | 2.5–3.5 mm | 12-18 mm |
| Habitat | Hedgerows | Underground |
| Diet | Wood Feeders | Carrion Feeders |
| Regions | Europe | Europe, Asia |
| Conservation | Not Evaluated | Least Concern |
European Ash Bark Beetle
A bark beetle that colonizes ash trees across Europe. It creates star-shaped brood galleries radiating from a central egg chamber.
Did You Know?
Its distinctive star-shaped gallery pattern makes it one of the easiest bark beetles to identify from feeding traces.
Black Sexton Beetle
A remarkable burying beetle that locates small animal carcasses using acute sense of smell. Pairs work together to bury the carcass as food for their larvae. Shows sophisticated biparental care.
Did You Know?
Both parents feed their larvae mouth-to-mouth with pre-digested carrion, like birds feeding chicks.