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Maximum air temperature controlled by landscape topography affects plant species composition in temperate forests
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SYSNO ASEP 0517754 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Maximum air temperature controlled by landscape topography affects plant species composition in temperate forests Tvůrce(i) Macek, Martin (BU-J) ORCID, RID, SAI
Kopecký, Martin (BU-J) RID, ORCID
Wild, Jan (BU-J) RID, ORCIDZdroj.dok. Landscape Ecology. - : Springer - ISSN 0921-2973
Roč. 34, č. 11 (2019), s. 2541-2556Poč.str. 16 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova microclimate ; species composition ; topoclimate Vědní obor RIV EH - Ekologie - společenstva Obor OECD Ecology CEP GA17-13998S GA ČR - Grantová agentura ČR Způsob publikování Omezený přístup Institucionální podpora BU-J - RVO:67985939 UT WOS 000493758200005 EID SCOPUS 85073983335 DOI 10.1007/s10980-019-00903-x Anotace Forest microclimates differ from regional macroclimates because forest canopies affect energy fluxes near the ground. However, little is known about the environmental drivers of understorey temperature heterogeneity and its effects on species assemblages, especially at landscape scales. Objectives We aimed to identify which temperature variables best explain the landscape-scale distribution of forest vegetation and to disentangle the effects of elevation, terrain attributes and canopy cover on understorey temperatures. Maximum temperature was the best predictor of understorey plant species composition. Landscape-scale variation in maximum temperature was jointly driven by elevation and terrain topography but not by canopy cover. Modelled maximum temperature derived from our topoclimatic maps explained significantly more variation in plant community composition than WorldClim 2 grids. Terrain topography creates landscape-scale variation in maximum temperature, which in turn controls plant species assembly within the forest understorey. Maximum temperature is therefore an important but neglected microclimatic driver of species distribution across landscapes. Pracoviště Botanický ústav Kontakt Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Rok sběru 2020 Elektronická adresa http://hdl.handle.net/11104/0303050
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