Spreading to a limit: the time required for a neophyte to reach its maximum range

被引:44
作者
Gasso, Nuria [2 ]
Pysek, Petr [3 ]
Vila, Montserrat [4 ]
Williamson, Mark [1 ]
机构
[1] Univ York, Dept Biol, York YO10 5DD, N Yorkshire, England
[2] Univ Autonoma Barcelona, CREAF, E-08193 Barcelona, Spain
[3] Acad Sci Czech Republic, Dept Invas Biol, Inst Bot, CZ-25243 Pruhonice, Czech Republic
[4] CSIC, Estac Biol Donana, E-41013 Seville, Spain
关键词
Biological invasions; Europe; neophyte spread; range size; residence time; SIZES;
D O I
10.1111/j.1472-4642.2010.00647.x
中图分类号
X176 [生物多样性保护];
学科分类号
090705 ;
摘要
The average range size of alien plants in Spain reaches a maximum at 143 years. This is consistent with estimates of such a maximum in Ireland, Britain, Germany and the Czech Republic. A round figure of about 150 years on average for neophytes to reach their maximum range in European countries is indicated.
引用
收藏
页码:310 / 311
页数:2
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