INVASIVE ALIEN SPECIES AND PROTECTED AREAS A SCOPING REPORT Produced for the World Bank as a contribution to the Global Invasive Species Programme (GISP) March 2007 PART I SCOPING THE SCALE AND NATURE OF INVASIVE ALIEN SPECIES THREATS TO PROTECTED AREAS, IMPEDIMENTS TO IAS MANAGEMENT AND MEANS TO ADDRESS THOSE IMPEDIMENTS. Produced by Maj De Poorter (Invasive Species Specialist Group of the Species Survival Commission of IUCN - The World Conservation Union) with additional material by Syama Pagad (Invasive Species Specialist Group of the Species Survival Commission of IUCN - The World Conservation Union) and Mohammed Irfan Ullah (Ashoka Trust for Research in Ecology and the Environment, Bangalore, India,
[email protected]) Disclaimer: the designation of geographical entities in this report does not imply the expression of any opinion whatsoever on the part of IUCN, ISSG, GISP (or its Partners) or the World Bank, concerning the legal status of any country, territory or area, or of its authorities, or concerning the delineation of its frontiers or boundaries. 1 CONTENTS ACKNOWLEDGEMENTS...........................................................................................4 EXECUTIVE SUMMARY ...........................................................................................6 GLOSSARY ..................................................................................................................9 1 INTRODUCTION ...................................................................................................12 1.1 Invasive alien