Costs and benefits of managing selected invasive alien species in the Western Indian Ocean countries of Seychelles and Comoros
This 2018 report by Philip (Pike) Brown, Quentin Paynter, Emilia Tjernström and Arne Witt contains the results of cost-benefit and cost-effectiveness studies of a variety of invasive species problems in the Comoro and Seychelles Islands, carried out as part of IUCN’s Inva’Ziles project. The study analyses management options for Acacia concinna on Mahé island (Seychelles), Black Rat Rattus rattus in the Vallée de Mai World Heritage Site on Praslin Island (Seychelles), and the shrub Clidemia hirta on Ngazidja Island (Comoros). Download the report here.
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