{"id":{"repo_id":"cape-town","oai_identifier":"oai:open.uct.ac.za:11427/13517"},"canonical_url":"https://search.dev.ndltd.org/etd/cape-town/oai:open.uct.ac.za:11427/13517","repository":{"repo_id":"cape-town","name":"University of Cape Town","base_url":"https://open.uct.ac.za/oai/request"},"display":{"title":"Conservation of the native freshwater fishes of the Cape floristic region (South Africa) : management of non-native species","abstract":"Freshwater fishes are among the most threatened taxa in the world. Increasing demand for freshwater, habitat degradation and the introduction of non-native species, will continue to place pressure on the remaining native freshwater fishes. A meta-analysis estimated that more than 90% of river habitat in three major catchments has been invaded by non-native fish and that catchments covering less than 1% of Cape Floristic Region have no recorded non-native fish introductions, the major rivers containing 10 or more non-native species. The majority of the native fishes continue to be threatened by the presence of non-native fish.","abstract_html":"Freshwater fishes are among the most threatened taxa in the world. Increasing demand for freshwater, habitat degradation and the introduction of non-native species, will continue to place pressure on the remaining native freshwater fishes. A meta-analysis estimated that more than 90% of river habitat in three major catchments has been invaded by non-native fish and that catchments covering less than 1% of Cape Floristic Region have no recorded non-native fish introductions, the major rivers containing 10 or more non-native species. 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Increasing demand for freshwater, habitat degradation and the introduction of non-native species, will continue to place pressure on the remaining native freshwater fishes. A meta-analysis estimated that more than 90% of river habitat in three major catchments has been invaded by non-native fish and that catchments covering less than 1% of Cape Floristic Region have no recorded non-native fish introductions, the major rivers containing 10 or more non-native species. The majority of the native fishes continue to be threatened by the presence of non-native fish."]},{"key":"dc:title","label":"Title","values":["Conservation of the native freshwater fishes of the Cape floristic region (South Africa) : management of non-native species"]}]}],"canonical_facts":{"dc:contributor.advisor":["Day, Jenny ; Griffiths, Charles L ; Skelton, Paul"],"dc:creator":["Marr, Sean Murray"],"dc:date.accessioned":["2015-07-14T09:02:07Z"],"dc:date.available":["2015-07-14T09:02:07Z"],"dc:date.issued":["2011"],"dc:description":["Includes bibliographical references."],"dc:description.abstract":["Freshwater fishes are among the most threatened taxa in the world. Increasing demand for freshwater, habitat degradation and the introduction of non-native species, will continue to place pressure on the remaining native freshwater fishes. 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