干旱区生态环境知识资源中心(Arid): When and where does dispersal limitation matter in primary succession?

Arid

DOI	10.1111/1365-2745.12988
	When and where does dispersal limitation matter in primary succession?
	Makoto, Kobayashi 1,2; Wilson, Scott D.2,3
通讯作者	Makoto, Kobayashi
来源期刊	JOURNAL OF ECOLOGY
ISSN	0022-0477
EISSN	1365-2745
出版年	2019
卷号	107 期号:2 页码:559-565
英文摘要	Primary succession encompasses the earliest and most fundamental stages of community assembly. The relative contributions of plant dispersal and ecosystem development, the main drivers that control the rate of primary succession, remain largely unknown, in spite of their central roles in community organization in general. Understanding the contribution of dispersal is especially critical because it casts light on our ability to manage succession resulting from climate change or anthropogenic disturbance. Here, we review the literature in order to understand when and where dispersal limits primary succession. Studies from many systems (tropical, temperate, boreal, arctic, alpine, floodplain forest, desert, mines, volcanic eruption and glacier forelands) show that dispersal limitation occurs consistently in the early stages of primary succession, suggesting that this is a general pattern. On the other hand, we found strong biases in study sites towards the Northern Hemisphere, temperate regions, volcanic eruptions and glacier forelands, which suggests that there are risks in drawing general conclusions about the importance of dispersal for primary succession for other biomes. Little is known about the contribution of dispersal to the later stages of primary succession. We present a recently developed method, multiscale chronosequence comparison that compares rates of succession in similar systems at relatively small and large spatial scales. Rapid succession at small scales compared to large scales suggests that seed dispersal influences succession over time periods of centuries and also limits the development of ecosystem functions such as vegetation cover and soil carbon accumulation. Synthesis: Dispersal limitation likely matters not only in the early stages but also in the late stages of primary succession by controlling the rate at which new species arrive. Both the accumulation of comparable case studies and novel approaches, such as multiscale chronosequence comparisons and factorial experiments, in contrasting biomes, are necessary to clarify the generality or context dependency of the role of dispersal in future primary successions undergoing changing climate.
英文关键词	arctic climate change ecosystem development glacier forelands multiscale chronosequence comparison plant-soil systems species interactions
类型	Article
语种	英语
国家	Japan ; Sweden ; Canada
开放获取类型	Bronze
收录类别	SCI-E
WOS记录号	WOS:000458616400006
WOS关键词	MOUNT-ST-HELENS ; GLACIER BAY ; CLIMATE-CHANGE ; LONG-TERM ; VEGETATION ; COLONIZATION ; PATTERNS ; LICHENS ; DECLINE ; PLANTS
WOS类目	Plant Sciences ; Ecology
WOS研究方向	Plant Sciences ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216928
作者单位	1.Hokkaido Univ, Field Sci Ctr Northern Biosphere, Teshio Expt Forest, Horonobe, Japan; 2.Umea Univ, Dept Ecol & Environm Sci, Climate Impacts Res Ctr, Abisko, Sweden; 3.Univ Regina, Dept Biol, Regina, SK, Canada
推荐引用方式 GB/T 7714	Makoto, Kobayashi,Wilson, Scott D.. When and where does dispersal limitation matter in primary succession?[J],2019,107(2):559-565.
APA	Makoto, Kobayashi,&Wilson, Scott D..(2019).When and where does dispersal limitation matter in primary succession?.JOURNAL OF ECOLOGY,107(2),559-565.
MLA	Makoto, Kobayashi,et al."When and where does dispersal limitation matter in primary succession?".JOURNAL OF ECOLOGY 107.2(2019):559-565.