Microbial mats of twenty-six lakes from Potter Peninsula, King George Island, Antarctica

The taxonomic composition and ecology of microbial mats were investigated in 26 lentic environments of Potter Peninsula (King George Island, Antarctica) during the summer of 1995/96. These have different limnological characteristics according to the location of the basins. Among the 139 algal taxa r...

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Detalles Bibliográficos
Autores principales: Vinocur, A., Pizarro, H.
Formato: JOUR
Materias:
CCA ordination
Lakes
Maritime Antarctica
Microbial mats
Potter Peninsula
TWINSPAN classification
community composition
community structure
lentic environment
limnology
microbial mat
Antarctica
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00188158_v437_n_p171_Vinocur
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00188158_v437_n_p171_Vinocur
record_format dspace
spelling todo:paper_00188158_v437_n_p171_Vinocur2023-10-03T14:15:53Z Microbial mats of twenty-six lakes from Potter Peninsula, King George Island, Antarctica Vinocur, A. Pizarro, H. CCA ordination Lakes Maritime Antarctica Microbial mats Potter Peninsula TWINSPAN classification community composition community structure lentic environment limnology microbial mat Antarctica The taxonomic composition and ecology of microbial mats were investigated in 26 lentic environments of Potter Peninsula (King George Island, Antarctica) during the summer of 1995/96. These have different limnological characteristics according to the location of the basins. Among the 139 algal taxa registered, 10 are new records for Antarctica. Bacillariophyceae was the dominant class in terms of species richness, followed by the Cyanobacteria and Chlorophyceae. Twlnspan classification was used to describe six epilithic algal assemblages; Canonical Correspondence Analysis ordination showed that soluble reactive phosphorus, phytoplanktonic chlorophylla concentration and conductivity were the main sources for the variation in the data. Fil:Vinocur, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Pizarro, H. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00188158_v437_n_p171_Vinocur
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic CCA ordination
Lakes
Maritime Antarctica
Microbial mats
Potter Peninsula
TWINSPAN classification
community composition
community structure
lentic environment
limnology
microbial mat
Antarctica
spellingShingle CCA ordination
Lakes
Maritime Antarctica
Microbial mats
Potter Peninsula
TWINSPAN classification
community composition
community structure
lentic environment
limnology
microbial mat
Antarctica
Vinocur, A.
Pizarro, H.
Microbial mats of twenty-six lakes from Potter Peninsula, King George Island, Antarctica
topic_facet CCA ordination
Lakes
Maritime Antarctica
Microbial mats
Potter Peninsula
TWINSPAN classification
community composition
community structure
lentic environment
limnology
microbial mat
Antarctica
description The taxonomic composition and ecology of microbial mats were investigated in 26 lentic environments of Potter Peninsula (King George Island, Antarctica) during the summer of 1995/96. These have different limnological characteristics according to the location of the basins. Among the 139 algal taxa registered, 10 are new records for Antarctica. Bacillariophyceae was the dominant class in terms of species richness, followed by the Cyanobacteria and Chlorophyceae. Twlnspan classification was used to describe six epilithic algal assemblages; Canonical Correspondence Analysis ordination showed that soluble reactive phosphorus, phytoplanktonic chlorophylla concentration and conductivity were the main sources for the variation in the data.
format JOUR
author Vinocur, A.
Pizarro, H.
author_facet Vinocur, A.
Pizarro, H.
author_sort Vinocur, A.
title Microbial mats of twenty-six lakes from Potter Peninsula, King George Island, Antarctica
title_short Microbial mats of twenty-six lakes from Potter Peninsula, King George Island, Antarctica
title_full Microbial mats of twenty-six lakes from Potter Peninsula, King George Island, Antarctica
title_fullStr Microbial mats of twenty-six lakes from Potter Peninsula, King George Island, Antarctica
title_full_unstemmed Microbial mats of twenty-six lakes from Potter Peninsula, King George Island, Antarctica
title_sort microbial mats of twenty-six lakes from potter peninsula, king george island, antarctica
url http://hdl.handle.net/20.500.12110/paper_00188158_v437_n_p171_Vinocur
work_keys_str_mv AT vinocura microbialmatsoftwentysixlakesfrompotterpeninsulakinggeorgeislandantarctica
AT pizarroh microbialmatsoftwentysixlakesfrompotterpeninsulakinggeorgeislandantarctica
_version_ 1807320309663006720

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