Moss inhabiting diatoms of Galindez Island, Argentine Islands (the maritime Antarctica) exhibit low diversity and pronounced differentiation
The moss-inhabiting diatom flora has been surveyed for the first time on the Galindez Island, Argentine Islands, the maritime Antarctica. Altogether, 23 diatom taxa belonging to 9 genera were identified. Diatom taxa distribution exhibited considerable variability across the samples and lower species...
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ftmasarykunivojs:oai:ojs.journals.muni.cz:article/25399 2023-05-15T13:46:41+02:00 Moss inhabiting diatoms of Galindez Island, Argentine Islands (the maritime Antarctica) exhibit low diversity and pronounced differentiation Chattová, Barbora Zotov, Andrii Parnikoza, Ivan 2022-09-05 application/pdf https://journals.muni.cz/CPR/article/view/25399 eng eng Masaryk Univerzity https://journals.muni.cz/CPR/article/view/25399/25170 https://journals.muni.cz/CPR/article/view/25399 Copyright (c) 2022 Czech Polar Reports https://creativecommons.org/licenses/by-nc-nd/4.0/ CC-BY-NC-ND Czech Polar Reports; Vol 12 No 1 (2022); 60-77 Czech Polar Reports; Vol. 12 No. 1 (2022); 60-77 1805-0697 1805-0689 Antarctic region Bacillariophyceae diatoms ecology mosses info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2022 ftmasarykunivojs 2022-09-12T23:20:07Z The moss-inhabiting diatom flora has been surveyed for the first time on the Galindez Island, Argentine Islands, the maritime Antarctica. Altogether, 23 diatom taxa belonging to 9 genera were identified. Diatom taxa distribution exhibited considerable variability across the samples and lower species richness compared to the communities surveyed in other Antarctic regions studied earlier - South Shetland Islands and James Ross Island. A pronounced single-species dominance was revealed by the analysis of moss-inhabiting diatom communities’ structure at the majority of moss substrates. The allocation of certain diatom species to the particular moss substrates was detected alongside their complete absence in some samples. The reasons for such moss-inhabiting diatom communities’ variability should be further investigated in follow-up studies. Article in Journal/Newspaper Antarc* Antarctic Antarctica Argentine Islands Galindez Island James Ross Island Ross Island South Shetland Islands Masaryk University Journals Antarctic South Shetland Islands Ross Island Argentine Argentine Islands ENVELOPE(-64.273,-64.273,-65.246,-65.246) Galindez ENVELOPE(-64.248,-64.248,-65.250,-65.250) Galindez Island ENVELOPE(-64.267,-64.267,-65.250,-65.250) |
institution |
Open Polar |
collection |
Masaryk University Journals |
op_collection_id |
ftmasarykunivojs |
language |
English |
topic |
Antarctic region Bacillariophyceae diatoms ecology mosses |
spellingShingle |
Antarctic region Bacillariophyceae diatoms ecology mosses Chattová, Barbora Zotov, Andrii Parnikoza, Ivan Moss inhabiting diatoms of Galindez Island, Argentine Islands (the maritime Antarctica) exhibit low diversity and pronounced differentiation |
topic_facet |
Antarctic region Bacillariophyceae diatoms ecology mosses |
description |
The moss-inhabiting diatom flora has been surveyed for the first time on the Galindez Island, Argentine Islands, the maritime Antarctica. Altogether, 23 diatom taxa belonging to 9 genera were identified. Diatom taxa distribution exhibited considerable variability across the samples and lower species richness compared to the communities surveyed in other Antarctic regions studied earlier - South Shetland Islands and James Ross Island. A pronounced single-species dominance was revealed by the analysis of moss-inhabiting diatom communities’ structure at the majority of moss substrates. The allocation of certain diatom species to the particular moss substrates was detected alongside their complete absence in some samples. The reasons for such moss-inhabiting diatom communities’ variability should be further investigated in follow-up studies. |
format |
Article in Journal/Newspaper |
author |
Chattová, Barbora Zotov, Andrii Parnikoza, Ivan |
author_facet |
Chattová, Barbora Zotov, Andrii Parnikoza, Ivan |
author_sort |
Chattová, Barbora |
title |
Moss inhabiting diatoms of Galindez Island, Argentine Islands (the maritime Antarctica) exhibit low diversity and pronounced differentiation |
title_short |
Moss inhabiting diatoms of Galindez Island, Argentine Islands (the maritime Antarctica) exhibit low diversity and pronounced differentiation |
title_full |
Moss inhabiting diatoms of Galindez Island, Argentine Islands (the maritime Antarctica) exhibit low diversity and pronounced differentiation |
title_fullStr |
Moss inhabiting diatoms of Galindez Island, Argentine Islands (the maritime Antarctica) exhibit low diversity and pronounced differentiation |
title_full_unstemmed |
Moss inhabiting diatoms of Galindez Island, Argentine Islands (the maritime Antarctica) exhibit low diversity and pronounced differentiation |
title_sort |
moss inhabiting diatoms of galindez island, argentine islands (the maritime antarctica) exhibit low diversity and pronounced differentiation |
publisher |
Masaryk Univerzity |
publishDate |
2022 |
url |
https://journals.muni.cz/CPR/article/view/25399 |
long_lat |
ENVELOPE(-64.273,-64.273,-65.246,-65.246) ENVELOPE(-64.248,-64.248,-65.250,-65.250) ENVELOPE(-64.267,-64.267,-65.250,-65.250) |
geographic |
Antarctic South Shetland Islands Ross Island Argentine Argentine Islands Galindez Galindez Island |
geographic_facet |
Antarctic South Shetland Islands Ross Island Argentine Argentine Islands Galindez Galindez Island |
genre |
Antarc* Antarctic Antarctica Argentine Islands Galindez Island James Ross Island Ross Island South Shetland Islands |
genre_facet |
Antarc* Antarctic Antarctica Argentine Islands Galindez Island James Ross Island Ross Island South Shetland Islands |
op_source |
Czech Polar Reports; Vol 12 No 1 (2022); 60-77 Czech Polar Reports; Vol. 12 No. 1 (2022); 60-77 1805-0697 1805-0689 |
op_relation |
https://journals.muni.cz/CPR/article/view/25399/25170 https://journals.muni.cz/CPR/article/view/25399 |
op_rights |
Copyright (c) 2022 Czech Polar Reports https://creativecommons.org/licenses/by-nc-nd/4.0/ |
op_rightsnorm |
CC-BY-NC-ND |
_version_ |
1766245092635443200 |