Dynamics of dwarf shrubs in Mediterranean high-mountain ecosystems
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F22%3A91595" target="_blank" >RIV/60460709:41330/22:91595 - isvavai.cz</a>
Výsledek na webu
<a href="https://onlinelibrary.wiley.com/doi/10.1111/jvs.13143" target="_blank" >https://onlinelibrary.wiley.com/doi/10.1111/jvs.13143</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/jvs.13143" target="_blank" >10.1111/jvs.13143</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Dynamics of dwarf shrubs in Mediterranean high-mountain ecosystems
Popis výsledku v původním jazyce
Question Vegetation around the alpine-treeline ecotone faces changes in both climate and land use (i.e. grazing abandonment). Broad-scale shrub encroachment is considered an effect of these changes, but it remains unclear how this process is mediated by local-scale environmental heterogeneity. Our goal is to determine which local-scale environmental factors shape the spatial distribution and temporal trends of alpine dwarf shrub vegetation dominated by Juniperus communis in Mediterranean mountains. Location Three sites in the Central Apennine Mountain Range (Italy): Mt. Terminillo, Mt. Duchessa and Mt. Ernici. Methods Combining a set of environmental variables obtained at a fine scale (25-m resolution) from multi-year remote sensing imagery and field-collected vegetation data, we modelled the occurrence and cover of Juniperus communis-dominated dwarf shrubland, as well as its change over time, as a function of local climate, topography and land use, using linear and generalized mixed effects models.
Název v anglickém jazyce
Dynamics of dwarf shrubs in Mediterranean high-mountain ecosystems
Popis výsledku anglicky
Question Vegetation around the alpine-treeline ecotone faces changes in both climate and land use (i.e. grazing abandonment). Broad-scale shrub encroachment is considered an effect of these changes, but it remains unclear how this process is mediated by local-scale environmental heterogeneity. Our goal is to determine which local-scale environmental factors shape the spatial distribution and temporal trends of alpine dwarf shrub vegetation dominated by Juniperus communis in Mediterranean mountains. Location Three sites in the Central Apennine Mountain Range (Italy): Mt. Terminillo, Mt. Duchessa and Mt. Ernici. Methods Combining a set of environmental variables obtained at a fine scale (25-m resolution) from multi-year remote sensing imagery and field-collected vegetation data, we modelled the occurrence and cover of Juniperus communis-dominated dwarf shrubland, as well as its change over time, as a function of local climate, topography and land use, using linear and generalized mixed effects models.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10611 - Plant sciences, botany
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2022
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Vegetation Science
ISSN
1100-9233
e-ISSN
1654-1103
Svazek periodika
33
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
SE - Švédské království
Počet stran výsledku
12
Strana od-do
1-12
Kód UT WoS článku
000844038500001
EID výsledku v databázi Scopus
2-s2.0-85136852724