Biodiversity of freshwater autotrophs in selected wet places in
 northern coastal ecosystems of James Ross Island

J 2015

Biodiversity of freshwater autotrophs in selected wet places in northern coastal ecosystems of James Ross Island

SKÁCELOVÁ, Kateřina, Filip HRBÁČEK, Barbora CHATTOVÁ, Kamil LÁSKA, Miloš BARTÁK et. al.

Základní údaje

Originální název

Biodiversity of freshwater autotrophs in selected wet places in northern coastal ecosystems of James Ross Island

Autoři

SKÁCELOVÁ, Kateřina (203 Česká republika, garant, domácí), Filip HRBÁČEK (203 Česká republika, domácí), Barbora CHATTOVÁ (203 Česká republika, domácí), Kamil LÁSKA (203 Česká republika, domácí) a Miloš BARTÁK (203 Česká republika, domácí)

Vydání

Czech Polar Reports, 2015, 1805-0689

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10600 1.6 Biological sciences

Stát vydavatele

Česká republika

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Kód RIV

RIV/00216224:14310/15:00084451

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.5817/CPR2015-1-2

Klíčová slova anglicky

James Ross Island; Antarctica; microclimate; algae; cyanobacteria; diatoms

Štítky

AKR, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 7. 3. 2018 16:06, Mgr. Lucie Jarošová, DiS.

Anotace

V originále

Freshwater algae and cyanobacteria, their biodiversity in particular, have been studied at the James Ross Island (Antarctica) since 2004. The ma in aim of presented study was to contribute to species list of a particular seepage that has been monitored repeatedly on the northern deglaciated part of the Island. The seepage is located on north - facing slopes of Berry Hill and supplied by melt water fr om annual snow depositions and frozen ground . M icroclimate condition s ha ve been monitored by an automatic weather station since 2012. For the purpose of this study, samples of microbiological mats were col - lected from bottom of three streams passing throug h the seepage dominated by several moss species. Algal and cyanobacterial taxa were determined according to morpho - logical characteristics. Species richness differ ences between sampling sites were found and evaluated. Dominating taxa differed between sampl ing sites as well. The species reported in our study were compared with existing literature sources related to James Ross Island. Altogether, 44 algal and cyanobacterial taxa were found. Biodiversity of the seepage is discussed and related to microclimate characteristics of the site

Návaznosti

LM2010009, projekt VaV

Název: Projekt CzechPolar - České polární stanice: Stavba a operační náklady

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Czech Polar - České polární stanice: Stavba a operační náklady

MUNI/A/1370/2014, interní kód MU

Název: Globální environmentální změny v krajinné sféře Země v čase a prostoru (Akronym: GlobST)

Investor: Masarykova univerzita, Globální environmentální změny v krajinné sféře Země v čase a prostoru, DO R. 2020_Kategorie A - Specifický výzkum - Studentské výzkumné projekty

Citovat

SKÁCELOVÁ, Kateřina, Filip HRBÁČEK, Barbora CHATTOVÁ, Kamil LÁSKA a Miloš BARTÁK. Biodiversity of freshwater autotrophs in selected wet places in northern coastal ecosystems of James Ross Island. Czech Polar Reports. 2015, roč. 5, č. 1, s. 12-26. ISSN 1805-0689. Dostupné z: https://dx.doi.org/10.5817/CPR2015-1-2.

@article{1315486,
   author = {Skácelová, Kateřina and Hrbáček, Filip and Chattová, Barbora and Láska, Kamil and Barták, Miloš},
   article_number = {1},
   doi = {http://dx.doi.org/10.5817/CPR2015-1-2},
   keywords = {James Ross Island; Antarctica; microclimate; algae; cyanobacteria; diatoms},
   language = {eng},
   issn = {1805-0689},
   journal = {Czech Polar Reports},
   title = {Biodiversity of freshwater autotrophs in selected wet places in northern coastal ecosystems of James Ross Island},
   url = {http://www.sci.muni.cz/CPR/9cislo/Skacelova-web.pdf},
   volume = {5},
   year = {2015}
}

TY  - JOUR
ID  - 1315486
AU  - Skácelová, Kateřina - Hrbáček, Filip - Chattová, Barbora - Láska, Kamil - Barták, Miloš
PY  - 2015
TI  - Biodiversity of freshwater autotrophs in selected wet places in northern coastal ecosystems of James Ross Island
JF  - Czech Polar Reports
VL  - 5
IS  - 1
SP  - 12-26
EP  - 12-26
SN  - 18050689
KW  - James Ross Island
KW  - Antarctica
KW  - microclimate
KW  - algae
KW  - cyanobacteria
KW  - diatoms
UR  - http://www.sci.muni.cz/CPR/9cislo/Skacelova-web.pdf
N2  - Freshwater algae and cyanobacteria, their biodiversity in particular, have been studied at the James Ross Island (Antarctica) since 2004. The ma in aim of presented study was to contribute to species list of a particular seepage that has been monitored repeatedly on the northern deglaciated part of the Island. The seepage is located on north - facing slopes of Berry Hill and supplied by melt water fr om annual snow depositions and frozen ground . M icroclimate condition s ha ve been monitored by an automatic weather station since 2012. For the purpose of this study, samples of microbiological mats were col - lected from bottom of three streams passing throug h the seepage dominated by several moss species. Algal and cyanobacterial taxa were determined according to morpho - logical characteristics. Species richness differ ences between sampling sites were found and evaluated. Dominating taxa differed between sampl ing sites as well. The species reported in our study were compared with existing literature sources related to James Ross Island. Altogether, 44 algal and cyanobacterial taxa were found. Biodiversity of the seepage is discussed and related to microclimate characteristics of the site
ER  -

SKÁCELOVÁ, Kateřina, Filip HRBÁČEK, Barbora CHATTOVÁ, Kamil LÁSKA a Miloš BARTÁK. Biodiversity of freshwater autotrophs in selected wet places in northern coastal ecosystems of James Ross Island. \textit{Czech Polar Reports}. 2015, roč.~5, č.~1, s.~12-26. ISSN~1805-0689. Dostupné z: https://dx.doi.org/10.5817/CPR2015-1-2.

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