Introduced species: The greatest threat to global biodiversity Author Clout M. Journal/Series Species | No. 24; 34 - 36; 3 p. Date 1995 Source IUCN (ID: ANA-056087) Publisher | Place of publication IUCN / SSC | Gland, Switzerland Country/Territory New Zealand Subject Wild species & ecosystems Keyword Wild fauna Alien species Wild flora Management/conservation