Wood-inhabiting bryophyte communities are influenced by different management intensities in the past

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027073%3A_____%2F17%3AN0000005" target="_blank" >RIV/00027073:_____/17:N0000005 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14310/17:00098264

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s10531-017-1395-8" target="_blank" >https://link.springer.com/article/10.1007/s10531-017-1395-8</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10531-017-1395-8" target="_blank" >10.1007/s10531-017-1395-8</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Wood-inhabiting bryophyte communities are influenced by different management intensities in the past

Popis výsledku v původním jazyce

Many studies have underlined the fact that once forest continuity is broken, communities of wood-inhabiting organisms may never be restored to their original status. However, only a few studies have actually presented results from sites that have current old-growth structure, and where the history of human interventions is known. In this study we compared the species richness, nestedness, beta diversity, and composition of bryophytes from living trunks and dead logs of beech (Fagus sylvatica) in seven forest stands in the Czech Republic with old-growth structure and various histories of past human impact. Our analysis showed that these communities are nested and that their beta diversity is lower than random. There was a significant proportion of shared species, and rare species were present only in the most heterogeneous and the least man affected habitats. We found that bryophyte communities of forests with more intensive past management were significantly impoverished in terms of both species richness and composition. Beta diversity was not related to management history and reflected current habitat heterogeneity. The effect of decay stage on species richness and beta diversity was stronger than the site effect. Our results demonstrate that the protection of current natural beech-dominated forests and improvements to their connectivity in fragmented landscapes are crucial for the survival and restoration of the diversity of wood-inhabiting bryophytes.

Název v anglickém jazyce

Wood-inhabiting bryophyte communities are influenced by different management intensities in the past

Popis výsledku anglicky

Many studies have underlined the fact that once forest continuity is broken, communities of wood-inhabiting organisms may never be restored to their original status. However, only a few studies have actually presented results from sites that have current old-growth structure, and where the history of human interventions is known. In this study we compared the species richness, nestedness, beta diversity, and composition of bryophytes from living trunks and dead logs of beech (Fagus sylvatica) in seven forest stands in the Czech Republic with old-growth structure and various histories of past human impact. Our analysis showed that these communities are nested and that their beta diversity is lower than random. There was a significant proportion of shared species, and rare species were present only in the most heterogeneous and the least man affected habitats. We found that bryophyte communities of forests with more intensive past management were significantly impoverished in terms of both species richness and composition. Beta diversity was not related to management history and reflected current habitat heterogeneity. The effect of decay stage on species richness and beta diversity was stronger than the site effect. Our results demonstrate that the protection of current natural beech-dominated forests and improvements to their connectivity in fragmented landscapes are crucial for the survival and restoration of the diversity of wood-inhabiting bryophytes.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

10618 - Ecology

Projekt

<a href="/cs/project/GA13-27454S" target="_blank" >GA13-27454S: Dynamika rozkladu tlejícího dřeva v přirozených temperátních lesích</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Biodiversity and Conservation

ISSN

0960-3115

e-ISSN

1572-9710

Svazek periodika

26

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

17

Strana od-do

2893-2909

Kód UT WoS článku

000412437200008

EID výsledku v databázi Scopus

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