Two new species of serpulid polychaetes (Annelida) from the Barents Sea
Although Scandinavian Arctic polychaete fauna has been extensively investigated, new species are still being found in the Barents Sea. Polychaetes of the family Serpulidae are calcareous tubeworms that are most abundant at low latitudes and less common in Arctic and Antarctic waters. Because recent...
Published in: | Fauna norvegica |
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Language: | English |
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Norwegian University of Science and Technology (NTNU), University Museum
2013
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Online Access: | http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/view/1506 https://doi.org/10.5324/fn.v32i0.1506 |
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ftntnutrondhojs:oai:www.ntnu.no/ojs:article/1506 2023-05-15T13:56:37+02:00 Two new species of serpulid polychaetes (Annelida) from the Barents Sea Rzhavsky, Alexander Vladimirovich Kupriyanova, Elena Konstantinovna Sikorski, Andrej Vladimirovich 2013-02-13 application/pdf http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/view/1506 https://doi.org/10.5324/fn.v32i0.1506 eng eng Norwegian University of Science and Technology (NTNU), University Museum http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/view/1506/1481 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/208 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/209 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/210 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/211 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/212 Copyright (c) 2013 Alexander Vladimirovich Rzhavsky, Elena Konstantinovna Kupriyanova, Andrej Vladimirovich Sikorski http://creativecommons.org/licenses/by-nc/4.0 CC-BY-NC Fauna norvegica; Vol 32 (2013); 27-38 1891-5396 1502-4873 Annelida; Polychaeta; Barents Sea; new species info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article 2013 ftntnutrondhojs https://doi.org/10.5324/fn.v32i0.1506 2017-08-09T19:53:05Z Although Scandinavian Arctic polychaete fauna has been extensively investigated, new species are still being found in the Barents Sea. Polychaetes of the family Serpulidae are calcareous tubeworms that are most abundant at low latitudes and less common in Arctic and Antarctic waters. Because recent phylogenetic data indicate that the family Spirorbidae is a clade nested inside Serpulidae, spirorbins are treated here as subfamily Spirorbinae and their traditionally recognized subfamilies are thus lowered to the tribes Paralaeospirini, Spirorbini, Circeini, Romanchellini, Pileolariini and Januini. Here we report two new serpulid species, a filogranin Protis akvaplani sp. n. and a spirorbin Bushiella (Bushiella) barentsii sp. n. collected from off the northern Norwegian coast. Protis akvaplani differs from other species of within the genus by its tube with a high longitudinal keel, six thoracic chaetigerous segments, and short thoracic membranes ending after the 3rd segment. Generic diagnosis of the genus Protis has been emended. Bushiella (B.) barentsii differs from other species of the subgenus Bushiella by morphology of the opercular talon of operculum, incomplete fusing of primary operculum with brood chamber, and large tubes (up to 5 mm in coil diameter) with 1-2 distinct longitudinal ridges. Article in Journal/Newspaper Antarc* Antarctic Arctic Barents Sea NTNU Open Access Journals (Norwegian University of Science and Technology) Arctic Antarctic Barents Sea Talon ENVELOPE(148.658,148.658,59.762,59.762) Fauna norvegica 32 0 |
institution |
Open Polar |
collection |
NTNU Open Access Journals (Norwegian University of Science and Technology) |
op_collection_id |
ftntnutrondhojs |
language |
English |
topic |
Annelida; Polychaeta; Barents Sea; new species |
spellingShingle |
Annelida; Polychaeta; Barents Sea; new species Rzhavsky, Alexander Vladimirovich Kupriyanova, Elena Konstantinovna Sikorski, Andrej Vladimirovich Two new species of serpulid polychaetes (Annelida) from the Barents Sea |
topic_facet |
Annelida; Polychaeta; Barents Sea; new species |
description |
Although Scandinavian Arctic polychaete fauna has been extensively investigated, new species are still being found in the Barents Sea. Polychaetes of the family Serpulidae are calcareous tubeworms that are most abundant at low latitudes and less common in Arctic and Antarctic waters. Because recent phylogenetic data indicate that the family Spirorbidae is a clade nested inside Serpulidae, spirorbins are treated here as subfamily Spirorbinae and their traditionally recognized subfamilies are thus lowered to the tribes Paralaeospirini, Spirorbini, Circeini, Romanchellini, Pileolariini and Januini. Here we report two new serpulid species, a filogranin Protis akvaplani sp. n. and a spirorbin Bushiella (Bushiella) barentsii sp. n. collected from off the northern Norwegian coast. Protis akvaplani differs from other species of within the genus by its tube with a high longitudinal keel, six thoracic chaetigerous segments, and short thoracic membranes ending after the 3rd segment. Generic diagnosis of the genus Protis has been emended. Bushiella (B.) barentsii differs from other species of the subgenus Bushiella by morphology of the opercular talon of operculum, incomplete fusing of primary operculum with brood chamber, and large tubes (up to 5 mm in coil diameter) with 1-2 distinct longitudinal ridges. |
format |
Article in Journal/Newspaper |
author |
Rzhavsky, Alexander Vladimirovich Kupriyanova, Elena Konstantinovna Sikorski, Andrej Vladimirovich |
author_facet |
Rzhavsky, Alexander Vladimirovich Kupriyanova, Elena Konstantinovna Sikorski, Andrej Vladimirovich |
author_sort |
Rzhavsky, Alexander Vladimirovich |
title |
Two new species of serpulid polychaetes (Annelida) from the Barents Sea |
title_short |
Two new species of serpulid polychaetes (Annelida) from the Barents Sea |
title_full |
Two new species of serpulid polychaetes (Annelida) from the Barents Sea |
title_fullStr |
Two new species of serpulid polychaetes (Annelida) from the Barents Sea |
title_full_unstemmed |
Two new species of serpulid polychaetes (Annelida) from the Barents Sea |
title_sort |
two new species of serpulid polychaetes (annelida) from the barents sea |
publisher |
Norwegian University of Science and Technology (NTNU), University Museum |
publishDate |
2013 |
url |
http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/view/1506 https://doi.org/10.5324/fn.v32i0.1506 |
long_lat |
ENVELOPE(148.658,148.658,59.762,59.762) |
geographic |
Arctic Antarctic Barents Sea Talon |
geographic_facet |
Arctic Antarctic Barents Sea Talon |
genre |
Antarc* Antarctic Arctic Barents Sea |
genre_facet |
Antarc* Antarctic Arctic Barents Sea |
op_source |
Fauna norvegica; Vol 32 (2013); 27-38 1891-5396 1502-4873 |
op_relation |
http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/view/1506/1481 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/208 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/209 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/210 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/211 http://www.ntnu.no/ojs/index.php/fauna_norvegica/article/downloadSuppFile/1506/212 |
op_rights |
Copyright (c) 2013 Alexander Vladimirovich Rzhavsky, Elena Konstantinovna Kupriyanova, Andrej Vladimirovich Sikorski http://creativecommons.org/licenses/by-nc/4.0 |
op_rightsnorm |
CC-BY-NC |
op_doi |
https://doi.org/10.5324/fn.v32i0.1506 |
container_title |
Fauna norvegica |
container_volume |
32 |
container_issue |
0 |
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1766264157905092608 |