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SUNScholar Research Repository

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  • Spear, Dian   McGeoch, Melodie A.   Foxcroft, Llewellyn C.   Bezuidenhout, Hugo (AOSIS OpenJournals, 2011-08)
    Invasive alien species (IAS) are one of the major threats to biodiversity in protected areas and pose a significant management challenge (see Allen, Brown & Stohlgren 2009; Pyšek, Jarošík & Kučera 2002). One of the first ...
  • Spear, Dian   Chown, Steven L. (Elsevier, 2009-02)
    Despite the apparent risks of the introduction of non-indigenous ungulates to biodiversity, relatively little is known globally about the pathways of introduction, propagule pressure and realized impacts of ungulate ...