Epibryic diatoms from ombrotrophic mires: diversity, gradients and indicating options

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F13%3A10193665" target="_blank" >RIV/00216208:11310/13:10193665 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15310/13:33144413

Výsledek na webu

<a href="http://dx.doi.org/10.1127/0029-5035/2013/0091" target="_blank" >http://dx.doi.org/10.1127/0029-5035/2013/0091</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1127/0029-5035/2013/0091" target="_blank" >10.1127/0029-5035/2013/0091</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Epibryic diatoms from ombrotrophic mires: diversity, gradients and indicating options

Popis výsledku v původním jazyce

The present study focuses on comparison of recent diatom diversity within the unique Central European ombrotrophic wetlands in two regions with contrasting levels of past atmospheric depositions (Jizerske hory Mts. and Jeseniky Mts.). Further, two methods of mire diatom sampling (squeezing and mineralization of the entire moss sample) are compared at the same localities to determine whether bryophyte herbarium specimens could be used for studies on the historical development of peat bog areas. There were a total of 47 diatom species at 59 sites within 13 ombrotrophic mires along the Czech-Polish-German border areas. The regions did not differ in diatom species richness. The two-group pattern along the Axis 1 in NMDS ordination analysis did not correspond with the regional distribution. The inter-site variation in diatom assemblages was lower than the intra-site variation. The combination of three environmental variables (conductivity, pH, and height above water table - HWT) appears to

Název v anglickém jazyce

Epibryic diatoms from ombrotrophic mires: diversity, gradients and indicating options

Popis výsledku anglicky

The present study focuses on comparison of recent diatom diversity within the unique Central European ombrotrophic wetlands in two regions with contrasting levels of past atmospheric depositions (Jizerske hory Mts. and Jeseniky Mts.). Further, two methods of mire diatom sampling (squeezing and mineralization of the entire moss sample) are compared at the same localities to determine whether bryophyte herbarium specimens could be used for studies on the historical development of peat bog areas. There were a total of 47 diatom species at 59 sites within 13 ombrotrophic mires along the Czech-Polish-German border areas. The regions did not differ in diatom species richness. The two-group pattern along the Axis 1 in NMDS ordination analysis did not correspond with the regional distribution. The inter-site variation in diatom assemblages was lower than the intra-site variation. The combination of three environmental variables (conductivity, pH, and height above water table - HWT) appears to

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EF - Botanika

OECD FORD obor

—

Projekt

<a href="/cs/project/GA206%2F08%2F0389" target="_blank" >GA206/08/0389: Současné a historické změny na horských rašeliništních Sudet</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Nova Hedwigia

ISSN

0029-5035

e-ISSN

—

Svazek periodika

96

Číslo periodika v rámci svazku

3-4

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

15

Strana od-do

351-365

Kód UT WoS článku

000319532400004

EID výsledku v databázi Scopus

—