Plant diversity in deciduous temperate forests reflects interplay among ancient and recent environmental stress

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F20%3A43916699" target="_blank" >RIV/62156489:43210/20:43916699 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/20:00532365 RIV/60460709:41320/20:84322 RIV/61989592:15310/20:73596627

Výsledek na webu

<a href="https://doi.org/10.1111/jvs.12816" target="_blank" >https://doi.org/10.1111/jvs.12816</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jvs.12816" target="_blank" >10.1111/jvs.12816</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Plant diversity in deciduous temperate forests reflects interplay among ancient and recent environmental stress

Popis výsledku v původním jazyce

Questions: Recent studies have suggested that response patterns of species and phylogenetic diversity may differ. Here, we address the following questions: What are the most important drivers and is there a difference in the responses to environmental drivers between species and phylogenetic diversity? If so, which ecological mechanisms determine these patterns and will different habitat types host plants of different evolutionary lineages?. Location: Czech Republic. Methods: We used a unique data set of 419 permanent plots in thermophilous temperate deciduous forests. Vegetation of the herbaceous layer was sampled along a wide range of environmental gradients. Soil characteristics were measured in the laboratory from field-collected samples. Topographic variables were derived from a digital elevation model. Results: Communities of shaded habitats on moist fertile soils were characterized by phylogenetically older lineages (pteridophytes and ancient lineages of lilioids and dicots) resulting in a higher phylogenetic diversity. On the other hand, dry oligotrophic habitats were distinguished by short-lived light-demanding species (some asterids) and showed higher species, but relatively lower phylogenetic diversity. Besides simple effects of soil, light availability and topographic properties, interactions between the factors played an important role. Conclusions: Our results indicate that both types of biodiversity were mainly driven by environmental stress created by the interplay among factors. Patterns of phylogenetic diversity suggest that historical factors, i.e., the shifting of species&apos; habitats at the evolutionary scale, could also provide plausible explanations.

Název v anglickém jazyce

Plant diversity in deciduous temperate forests reflects interplay among ancient and recent environmental stress

Popis výsledku anglicky

Questions: Recent studies have suggested that response patterns of species and phylogenetic diversity may differ. Here, we address the following questions: What are the most important drivers and is there a difference in the responses to environmental drivers between species and phylogenetic diversity? If so, which ecological mechanisms determine these patterns and will different habitat types host plants of different evolutionary lineages?. Location: Czech Republic. Methods: We used a unique data set of 419 permanent plots in thermophilous temperate deciduous forests. Vegetation of the herbaceous layer was sampled along a wide range of environmental gradients. Soil characteristics were measured in the laboratory from field-collected samples. Topographic variables were derived from a digital elevation model. Results: Communities of shaded habitats on moist fertile soils were characterized by phylogenetically older lineages (pteridophytes and ancient lineages of lilioids and dicots) resulting in a higher phylogenetic diversity. On the other hand, dry oligotrophic habitats were distinguished by short-lived light-demanding species (some asterids) and showed higher species, but relatively lower phylogenetic diversity. Besides simple effects of soil, light availability and topographic properties, interactions between the factors played an important role. Conclusions: Our results indicate that both types of biodiversity were mainly driven by environmental stress created by the interplay among factors. Patterns of phylogenetic diversity suggest that historical factors, i.e., the shifting of species&apos; habitats at the evolutionary scale, could also provide plausible explanations.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

<a href="/cs/project/GA17-09283S" target="_blank" >GA17-09283S: Člověk jako příroda: antropogenní dědictví v ekosystémech temperátních lesů</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Vegetation Science

ISSN

1100-9233

e-ISSN

—

Svazek periodika

31

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

53-62

Kód UT WoS článku

000508075200006

EID výsledku v databázi Scopus

2-s2.0-85075469612