Diatoms (Bacillariophyta) associated with lichens from Ulu Peninsula (James Ross Island, NE Antarctic Peninsula)
Since 2000, the entire Antarctic diatom flora is being revised using a more fine-grained taxonomy based on a better analysis and interpretation of the morphological and molecular observations. Despite the increased diatom research and efforts, the diversity and ecology of diatoms of lichen inhabitin...
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ftmasarykunivojs:oai:ojs.journals.muni.cz:article/12923 2023-05-15T13:46:41+02:00 Diatoms (Bacillariophyta) associated with lichens from Ulu Peninsula (James Ross Island, NE Antarctic Peninsula) Chattová, Barbora 2018-07-01 application/pdf http://journals.muni.cz/CPR/article/view/12923 eng eng Masaryk Univerzity http://journals.muni.cz/CPR/article/view/12923/11275 http://journals.muni.cz/CPR/article/view/12923 Copyright (c) 2020 Czech Polar Reports https://creativecommons.org/licenses/by-nc-nd/4.0 CC-BY-NC-ND Czech Polar Reports; Vol 8 No 2 (2018); 151-161 Czech Polar Reports; Vol. 8 No. 2 (2018); 151-161 1805-0697 1805-0689 Antarctica diatoms diversity James Ross Island lichens Ulu Peninsula info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2018 ftmasarykunivojs 2022-06-26T10:16:39Z Since 2000, the entire Antarctic diatom flora is being revised using a more fine-grained taxonomy based on a better analysis and interpretation of the morphological and molecular observations. Despite the increased diatom research and efforts, the diversity and ecology of diatoms of lichen inhabiting flora of James Ross Island weren’t studied yet. To reveal the actual diatom diversity, samples were collected during February and March 2018 from lichens on the Ulu Peninsula, James Ross Island, a 2,450 km2 large island, situated in the north-western part of the Weddell Sea, close to the northern tip of the Antarctic Peninsula. The analysis of 29 lichen samples revealed the presence of 56 diatom taxa belonging to 17 genera. The most abundant species were Luticola muticopsis, Hantzschia amphioxys f. muelleri, Pinnularia borealisvar.scalaris, Luticola aff. pusilla and Achnanthes muelleri. Biogeographically, the lichen-inhabiting diatom flora of the Ulu Peninsula is composed of cosmopolitan, Antarctic and endemic elements. The present study is the first focusing on the diversity of lichen-inhabiting diatom communities on James Ross Island, revealing the presence of a rather species rich diatom flora. Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula Antarctica James Ross Island Ross Island Weddell Sea Masaryk University Journals Antarctic The Antarctic Antarctic Peninsula Weddell Sea Ross Island Weddell Ulu Peninsula ENVELOPE(-57.963,-57.963,-63.918,-63.918) |
institution |
Open Polar |
collection |
Masaryk University Journals |
op_collection_id |
ftmasarykunivojs |
language |
English |
topic |
Antarctica diatoms diversity James Ross Island lichens Ulu Peninsula |
spellingShingle |
Antarctica diatoms diversity James Ross Island lichens Ulu Peninsula Chattová, Barbora Diatoms (Bacillariophyta) associated with lichens from Ulu Peninsula (James Ross Island, NE Antarctic Peninsula) |
topic_facet |
Antarctica diatoms diversity James Ross Island lichens Ulu Peninsula |
description |
Since 2000, the entire Antarctic diatom flora is being revised using a more fine-grained taxonomy based on a better analysis and interpretation of the morphological and molecular observations. Despite the increased diatom research and efforts, the diversity and ecology of diatoms of lichen inhabiting flora of James Ross Island weren’t studied yet. To reveal the actual diatom diversity, samples were collected during February and March 2018 from lichens on the Ulu Peninsula, James Ross Island, a 2,450 km2 large island, situated in the north-western part of the Weddell Sea, close to the northern tip of the Antarctic Peninsula. The analysis of 29 lichen samples revealed the presence of 56 diatom taxa belonging to 17 genera. The most abundant species were Luticola muticopsis, Hantzschia amphioxys f. muelleri, Pinnularia borealisvar.scalaris, Luticola aff. pusilla and Achnanthes muelleri. Biogeographically, the lichen-inhabiting diatom flora of the Ulu Peninsula is composed of cosmopolitan, Antarctic and endemic elements. The present study is the first focusing on the diversity of lichen-inhabiting diatom communities on James Ross Island, revealing the presence of a rather species rich diatom flora. |
format |
Article in Journal/Newspaper |
author |
Chattová, Barbora |
author_facet |
Chattová, Barbora |
author_sort |
Chattová, Barbora |
title |
Diatoms (Bacillariophyta) associated with lichens from Ulu Peninsula (James Ross Island, NE Antarctic Peninsula) |
title_short |
Diatoms (Bacillariophyta) associated with lichens from Ulu Peninsula (James Ross Island, NE Antarctic Peninsula) |
title_full |
Diatoms (Bacillariophyta) associated with lichens from Ulu Peninsula (James Ross Island, NE Antarctic Peninsula) |
title_fullStr |
Diatoms (Bacillariophyta) associated with lichens from Ulu Peninsula (James Ross Island, NE Antarctic Peninsula) |
title_full_unstemmed |
Diatoms (Bacillariophyta) associated with lichens from Ulu Peninsula (James Ross Island, NE Antarctic Peninsula) |
title_sort |
diatoms (bacillariophyta) associated with lichens from ulu peninsula (james ross island, ne antarctic peninsula) |
publisher |
Masaryk Univerzity |
publishDate |
2018 |
url |
http://journals.muni.cz/CPR/article/view/12923 |
long_lat |
ENVELOPE(-57.963,-57.963,-63.918,-63.918) |
geographic |
Antarctic The Antarctic Antarctic Peninsula Weddell Sea Ross Island Weddell Ulu Peninsula |
geographic_facet |
Antarctic The Antarctic Antarctic Peninsula Weddell Sea Ross Island Weddell Ulu Peninsula |
genre |
Antarc* Antarctic Antarctic Peninsula Antarctica James Ross Island Ross Island Weddell Sea |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Antarctica James Ross Island Ross Island Weddell Sea |
op_source |
Czech Polar Reports; Vol 8 No 2 (2018); 151-161 Czech Polar Reports; Vol. 8 No. 2 (2018); 151-161 1805-0697 1805-0689 |
op_relation |
http://journals.muni.cz/CPR/article/view/12923/11275 http://journals.muni.cz/CPR/article/view/12923 |
op_rights |
Copyright (c) 2020 Czech Polar Reports https://creativecommons.org/licenses/by-nc-nd/4.0 |
op_rightsnorm |
CC-BY-NC-ND |
_version_ |
1766245079358373888 |