气候变化领域集成服务门户(CCPortal): Global analysis reveals an environmentally driven latitudinal pattern in mushroom size across fungal species

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DOI	10.1111/ele.13678
	Global analysis reveals an environmentally driven latitudinal pattern in mushroom size across fungal species
	Bässler C.; Brandl R.; Müller J.; Krah F.S.; Reinelt A.; Halbwachs H.
发表日期	2021
ISSN	1461023X
起始页码	658
结束页码	667
卷号	24 期号:4
英文摘要	Although macroecology is a well-established field, much remains to be learned about the large-scale variation of fungal traits. We conducted a global analysis of mean fruit body size of 59 geographical regions worldwide, comprising 5340 fungal species exploring the response of fruit body size to latitude, resource availability and temperature. The results showed a hump-shaped relationship between mean fruit body size and distance to the equator. Areas with large fruit bodies were characterised by a high seasonality and an intermediate mean temperature. The responses of mutualistic species and saprotrophs were similar. These findings support the resource availability hypothesis, predicting large fruit bodies due to a seasonal resource surplus, and the thermoregulation hypothesis, according to which small fruit bodies offer a strategy to avoid heat and cold stress and therefore occur at temperature extremes. Fruit body size may thus be an adaptive trait driving the large-scale distribution of fungal species. © 2021 The Authors. Ecology Letters published by John Wiley & Sons Ltd.
关键词	Fungal traits global biomes latitudinal gradient mean fruit body size saprobic and ectomycorrhizal basidiomycetes
英文关键词	Basidiomycota; Agaricales; body size; temperature; Agaricales; Body Size; Temperature
语种	英语
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/204327
作者单位	Department of Conservation Biology, Faculty of Biological Sciences, Institute for Ecology, Evolution and Diversity, Goethe University Frankfurt, Frankfurt am Main, D- 60438, Germany; Bavarian Forest National Park, Freyunger Str. 2, Grafenau, 94481, Germany; Animal Ecology, Department of Ecology, Faculty of Biology, Philipps-Universität Marburg, Marburg, 35037, Germany; Field Station Fabrikschleichach, Department of Animal Ecology and Tropical Biology, Biocenter University of Würzburg, Rauhenebrach, 96181, Germany
推荐引用方式 GB/T 7714	Bässler C.,Brandl R.,Müller J.,et al. Global analysis reveals an environmentally driven latitudinal pattern in mushroom size across fungal species[J],2021,24(4).
APA	Bässler C.,Brandl R.,Müller J.,Krah F.S.,Reinelt A.,&Halbwachs H..(2021).Global analysis reveals an environmentally driven latitudinal pattern in mushroom size across fungal species.Ecology Letters,24(4).
MLA	Bässler C.,et al."Global analysis reveals an environmentally driven latitudinal pattern in mushroom size across fungal species".Ecology Letters 24.4(2021).