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Pawel Wasowicz Alexander N. Sennikov Kristine B. Westergaard Katie Spellman Matthew Carlson Lynn J. Gillespie Jeffery M. Saarela Steven S. Seefeldt Bruce Bennett Christian Bay Stefanie Ickert-Bond Henry Vre 《Ambio》2020,49(3):693-703
We present a comprehensive list of non-native vascular plants known from the Arctic, explore their geographic distribution, analyze the extent of naturalization and invasion among 23 subregions of the Arctic, and examine pathways of introductions. The presence of 341 non-native taxa in the Arctic was confirmed, of which 188 are naturalized in at least one of the 23 regions. A small number of taxa (11) are considered invasive; these plants are known from just three regions. In several Arctic regions there are no naturalized non-native taxa recorded and the majority of Arctic regions have a low number of naturalized taxa. Analyses of the non-native vascular plant flora identified two main biogeographic clusters within the Arctic: American and Asiatic. Among all pathways, seed contamination and transport by vehicles have contributed the most to non-native plant introduction in the Arctic. 相似文献
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Taylor Jason J. Lawler James P. Aronsson Mora Barry Tom Bjorkman Anne D. Christensen Tom Coulson Stephen J. Cuyler Christine Ehrich Dorothee Falk Knud Franke Alastair Fuglei Eva Gillespie Mark A. Heiðmarsson Starri Høye Toke Jenkins Liza K. Ravolainen Virve Smith Paul A. Wasowicz Pawel Schmidt Niels Martin 《Ambio》2020,49(3):833-847
Ambio - This review provides a synopsis of the main findings of individual papers in the special issue Terrestrial Biodiversity in a Rapidly Changing Arctic. The special issue was developed to... 相似文献
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