text: Actually, IUCN lists 100 such species, based on the following research report:
  
  Lowe, Sarah, Browne, Michael, Boudjelas, Souyad and De Poorter, D.--"100 of the Worst Invasive Alien Species: a Selection from the Global Invasive Species Database, Invasive Species Specialist Group, IUCN, Aukland, New Zealand
  
  Wrong again.