Cryopelagic Flora of the Chukchi, East Siberian and Laptev Seas
In the lower layer of young and first-year drifting and fast ice at 125 stations were found more than 120 algal species, the pennate diatoms primarily from the genera Navicula (24 species) and Nitzschia (20) predominating. The list of species is given. At many stations the ice bloom was observed in...
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Komarov Botanical Institute, USSR Academy of Sciences
1992
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ftnipr:oai:nipr.repo.nii.ac.jp:00005151 2023-05-15T15:54:33+02:00 Cryopelagic Flora of the Chukchi, East Siberian and Laptev Seas Yuri B. Okolodkov 1992-03 https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=5151 http://id.nii.ac.jp/1291/00005151/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=5151&item_no=1&attribute_id=18&file_no=1 en eng Komarov Botanical Institute, USSR Academy of Sciences National Institute of Polar Research https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=5151 http://id.nii.ac.jp/1291/00005151/ AA10819561 Proceedings of the NIPR Symposium on Polar Biology, 5, 28-43(1992-03) https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=5151&item_no=1&attribute_id=18&file_no=1 Departmental Bulletin Paper P(論文) 1992 ftnipr 2023-02-11T20:10:49Z In the lower layer of young and first-year drifting and fast ice at 125 stations were found more than 120 algal species, the pennate diatoms primarily from the genera Navicula (24 species) and Nitzschia (20) predominating. The list of species is given. At many stations the ice bloom was observed in 0.2-0.5 cm of the lower layer. Freshwater diatoms and the majority of marine planktonic Chaetoceros and Thalassiosira species represent the allochthonous element of ice flora. Twenty-five dominant species were revealed, the following being frequent: Nitzschia frigida, N. cylindrus, N. sp. cf. promare, N. grunowii, N. delicatissima, N. polaris, Navicula pelagica and N. septentrionalis. Report Chukchi laptev Polar Biology Proceedings of the NIPR Symposium on Polar Biology National Institute of Polar Research Repository, Japan |
institution |
Open Polar |
collection |
National Institute of Polar Research Repository, Japan |
op_collection_id |
ftnipr |
language |
English |
description |
In the lower layer of young and first-year drifting and fast ice at 125 stations were found more than 120 algal species, the pennate diatoms primarily from the genera Navicula (24 species) and Nitzschia (20) predominating. The list of species is given. At many stations the ice bloom was observed in 0.2-0.5 cm of the lower layer. Freshwater diatoms and the majority of marine planktonic Chaetoceros and Thalassiosira species represent the allochthonous element of ice flora. Twenty-five dominant species were revealed, the following being frequent: Nitzschia frigida, N. cylindrus, N. sp. cf. promare, N. grunowii, N. delicatissima, N. polaris, Navicula pelagica and N. septentrionalis. |
format |
Report |
author |
Yuri B. Okolodkov |
spellingShingle |
Yuri B. Okolodkov Cryopelagic Flora of the Chukchi, East Siberian and Laptev Seas |
author_facet |
Yuri B. Okolodkov |
author_sort |
Yuri B. Okolodkov |
title |
Cryopelagic Flora of the Chukchi, East Siberian and Laptev Seas |
title_short |
Cryopelagic Flora of the Chukchi, East Siberian and Laptev Seas |
title_full |
Cryopelagic Flora of the Chukchi, East Siberian and Laptev Seas |
title_fullStr |
Cryopelagic Flora of the Chukchi, East Siberian and Laptev Seas |
title_full_unstemmed |
Cryopelagic Flora of the Chukchi, East Siberian and Laptev Seas |
title_sort |
cryopelagic flora of the chukchi, east siberian and laptev seas |
publisher |
Komarov Botanical Institute, USSR Academy of Sciences |
publishDate |
1992 |
url |
https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=5151 http://id.nii.ac.jp/1291/00005151/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=5151&item_no=1&attribute_id=18&file_no=1 |
genre |
Chukchi laptev Polar Biology Proceedings of the NIPR Symposium on Polar Biology |
genre_facet |
Chukchi laptev Polar Biology Proceedings of the NIPR Symposium on Polar Biology |
op_relation |
https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=5151 http://id.nii.ac.jp/1291/00005151/ AA10819561 Proceedings of the NIPR Symposium on Polar Biology, 5, 28-43(1992-03) https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=5151&item_no=1&attribute_id=18&file_no=1 |
_version_ |
1766389786588741632 |