Global dispersal of free-living microbial eukaryote species

被引：1326

作者：

Finlay, BJ ^{[1
]}

机构：

[1] Ctr Ecol & Hydrol Windermere, Ambleside LA22 0LP, Cumbria, England

来源：

SCIENCE | 2002年 / 296卷 / 5570期

关键词：

D O I：

10.1126/science.1070710

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The abundance of individuals in microbial species is so large that dispersal is rarely (if ever) restricted by geographical barriers. This "ubiquitous" dispersal requires an alternative view of the scale and dynamics of biodiversity at the microbial Level, wherein global species number is relatively low and Local species richness is always sufficient to drive ecosystem functions.

引用

页码：1061 / 1063

页数：3

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