• Geographical and taxonomic biases in invasion ecology 

      Pysek, P.; Richardson, D.M.; Pergl, J.; Jarosık, V.; Sixtova, Z.; Weber, E. (Elsevier Ltd., 2008)
      Invasive alien species come from most taxonomic groups, and invasion biology is searching for robust cross-taxon generalizations and principles. An analysis of 2670 papers dealing with 892 invasive species showed that all ...