| Vestigingsstatus |
Gevestigd |
|
| Zeldzaamheid |
Lokaal |
|
| Invasiviteit |
Invasief |
|
| Invasiviteit (toelichting) |
This generalistic herbivore is easily transported to other areas with plant material, and has settled as well in other European and Asian countries. In the Netherlands, a parthenogenetic population is present, and its population can increase fast locally. It has already spread to several urban areas and a nature reserve. |
|
| Type introductie |
Niet opzettelijk |
|
| Jaar van eerste introductie |
1999 - 2009 |
|
| Jaar van eerste melding |
2009 |
|
| Natuurlijke verspreiding |
Europa |
|
| Verspreiding in Nederland |
Noord-Holland |
|
Zuid-Holland |
|
| Verspreiding in Nederland (toelichting) |
Currently know from several cities and nature reserve in two provinces, but the species is very likey to spread all over the country. |
|
| Habitats |
Stedelijke gebieden |
|
Gemengd conifeer-/loofbos |
|
Gematigd loofbos |
|
| Wijze van introductie |
Verontreinigd kwekerijmateriaal |
|
Contaminant op planten |
|
Mensen en hun bagage/uitrusting |
|
Vervoersmiddelen |
|
Overige transportwijzen |
|
Onwetend bezit |
|
| Impact |
Herbivorie |
|
Concurrentie |
|
Sociaal-economisch |
|
| Ecologische impact (toelichting) |
The larvae feed on roots, and the adults on leaves of a large number of tree species (including many indigenous species). It is therefor a competitor to many other herbivorous species. |
|
| Economische impact (toelichting) |
Damage to ornamental (urban) shrub species does sometimes lead to control by pest managers, as is the case with other exotic Curculionidae species as well. |
|
