Altitudinal range of IAP species recorded in Romania (mean altitude of UTM 5 × 5 km grid cell). Box = interquartile range, horizontal line = median, whiskers = 1.5 × interquartile range, points = outliers, the vertical width of violin = density of the data.

 
 
  Part of: Sirbu C, Miu IV, Gavrilidis AA, Gradinaru SR, Niculae IM, Preda C, Oprea A, Urziceanu M, Camen-Comanescu P, Nagoda E, Sirbu IM, Memedemin D, Anastasiu P (2022) Distribution and pathways of introduction of invasive alien plant species in Romania. NeoBiota 75: 1-21. https://doi.org/10.3897/neobiota.75.84684