Proportion of roadsides in different types of road corridors, colonized by Ambrosia artemisiifolia in five years. Mean values are based on road section specific proportion of colonized road cells (n = 49 road sections in the road network).

 
 
  Part of: Lemke A, Buchholz S, Kowarik I, Starfinger U, von der Lippe M (2021) Interaction of traffic intensity and habitat features shape invasion dynamics of an invasive alien species (Ambrosia artemisiifolia) in a regional road network. NeoBiota 64: 55-175. https://doi.org/10.3897/neobiota.64.58775