Relationship between native range size and maximum impact. Invasive species with larger native ranges have significantly greater impact. Native range size is expressed in latitudinal degrees and plotted on a logarithmic scale. Impact scores were obtained from the Generic Impact Scoring System (max of 5).

 
 
  Part of: Novoa A, Kumschick S, Richardson DM, Rouget M, Wilson JRU (2016) Native range size and growth form in Cactaceae predict invasiveness and impact. In: Daehler CC, van Kleunen M, Pyšek P, Richardson DM (Eds) Proceedings of 13th International EMAPi conference, Waikoloa, Hawaii. NeoBiota 30: 75–90. https://doi.org/10.3897/neobiota.30.7253