干旱区生态环境知识资源中心(Arid): Different community assembly of ground beetles and spiders in subalpine forests and alpine scoria deserts of a young volcano, Mt. Fuji

Arid

DOI	10.1111/1440-1703.12250
	Different community assembly of ground beetles and spiders in subalpine forests and alpine scoria deserts of a young volcano, Mt. Fuji
	Ohwaki, Atsushi; Tanikawa, Akio; Kishimoto, Toshio; Maeda, Saki; Kitahara, Masahiko
通讯作者	Ohwaki, A (corresponding author), Mt Fuji Res Inst MFRI, 5597-1 Kenmarubi, Fujiyoshida, Yamanashi 4030005, Japan.
来源期刊	ECOLOGICAL RESEARCH
ISSN	0912-3814
EISSN	1440-1703
出版年	2021
卷号	36 期号:5 页码:866-881
英文摘要	While the colonization processes of arthropods in new volcanoes have attracted our attention, the arthropod assembly process in sites where vegetation reaches climax forests after the Holocene catastrophic eruption is unknown. In this study, ground beetles and spiders were investigated using pitfall traps in 12 sites from the subalpine and alpine areas of Mt. Fuji, which were shaped about 2300 years ago and where undisturbed subalpine climax forests and alpine deserts are formed. We examined how elevation, canopy and forest floor vegetation affected turnover and nestedness structure of these assemblages. The alpine desert and subalpine forest comprised different species for both beetles and spiders. The species from the alpine desert seemed to have high dispersal ability. In the subalpine forest, the beetle assemblage found at higher elevations was a subset of those at lower elevations. This nested structure was generated by the expansion of flightless species from montane forests to subalpine forests. Species tolerance to harsh weather conditions may decide the upper elevational limit. The spider assemblage was affected by forest floor vegetation, where species turnover was observed between different floor types. Subalpine spiders included both species expanding from the montane area and those probably colonizing from distant subalpine areas by ballooning. These results suggest that the assembly process differed between alpine and subalpine areas, and also between different taxa particularly in subalpine forests. Examining the genetic relationship between Mt. Fuji populations and possible source populations in other mountains will elucidate the detailed community assembly process in Mt. Fuji.
英文关键词	alpine mountain carabid beetle elevational gradient nestedness turnover
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000664249200001
WOS关键词	MOUNT-ST-HELENS ; ELEVATIONAL GRADIENTS ; COLEOPTERA CARABIDAE ; ALTITUDINAL GRADIENT ; SPECIES RICHNESS ; ISLAND VOLCANO ; DIVERSITY ; COLONIZATION ; RESPONSES ; ASSOCIATIONS
WOS类目	Ecology
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352127
作者单位	[Ohwaki, Atsushi; Maeda, Saki; Kitahara, Masahiko] Yamanashi Prefectural Govt, Mt Fuji Res Inst MFRI, Div Nat Environm Sci, Fujiyoshida, Yamanashi, Japan; [Tanikawa, Akio] Univ Tokyo, Sch Agr & Life Sci, Bunkyo Ku, Tokyo, Japan; [Kishimoto, Toshio] Museum Nat & Environm Hist, Aoi Ku, Shizuoka, Japan
推荐引用方式 GB/T 7714	Ohwaki, Atsushi,Tanikawa, Akio,Kishimoto, Toshio,et al. Different community assembly of ground beetles and spiders in subalpine forests and alpine scoria deserts of a young volcano, Mt. Fuji[J],2021,36(5):866-881.
APA	Ohwaki, Atsushi,Tanikawa, Akio,Kishimoto, Toshio,Maeda, Saki,&Kitahara, Masahiko.(2021).Different community assembly of ground beetles and spiders in subalpine forests and alpine scoria deserts of a young volcano, Mt. Fuji.ECOLOGICAL RESEARCH,36(5),866-881.
MLA	Ohwaki, Atsushi,et al."Different community assembly of ground beetles and spiders in subalpine forests and alpine scoria deserts of a young volcano, Mt. Fuji".ECOLOGICAL RESEARCH 36.5(2021):866-881.