• Alien species in South Africa's national parks 

      Spear, D.; McGeoch, M.A.; Foxcroft, L.C.; Bezuidenhout, H. (OpenJournals Publishing, 2011)
      Invasive alien species (IAS) are one of the major threats to biodiversity in protected areas, and pose a significant management challenge (e.g. Pyšek et al. 2002, Allen, Brown & Stohlgren 2009). One of the first steps ...
    • Defining optimal sampling effort for large-scale monitoring of invasive alien plants: a Bayesian method for estimating abundance and distribution 

      Hui, C.; Foxcroft, L.C.; Richardson, D.M.; MacFadyen, S. (2011)
      1. Monitoring the abundance and spatial structure of invasive alien plant populations is important for designing and measuring the efficacy of long-term management strategies. However, methods for monitoring over large ...
    • Scientists' warning on invasive alien species 

      Pyšek, P.; Hulme, P.E.; Simberloff, D.; Bacher, S.; Blackburn, T.M.; Carlton, J.T.; Dawson, W.; Essl, F.; Foxcroft, L.C.; Genovesi, P.; Jeschke, J.M.; Kuhn, I.; Liebhold, A.M.; Mandrak, N.E.; Meyerson, L.A.; Pauchard, A.; Pergl, J.; Roy, H.E.; Seebens, H.; van Kleunen, M.; Vila, M.; Wingfield, M.J.; Richardson, D.M. (2020)
      Biological invasions are a global consequence of an increasingly connected world and the rise in human population size. The numbers of invasive alien species - the subset of alien species that spread widely in areas where ...