The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902
The range of the rarely caught fathead sculpin species Cottunculus subspinosus has been considered restricted to the waters off East Greenland and Northeast Iceland. For the first time the species is recorded from the east side of the Norwegian Sea, and also it is found further north in the Greenlan...
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Language: | English |
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NTNU Open Access Journals
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Online Access: | https://hdl.handle.net/1956/19120 https://doi.org/10.5324/fn.v38i0.2381 |
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ftunivbergen:oai:bora.uib.no:1956/19120 2023-05-15T15:01:15+02:00 The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902 Byrkjedal, Ingvar Langhelle, Gunnar Christiansen, Jørgen Schou Karamushko, Oleg V. 2018-05-31T11:28:43Z application/pdf https://hdl.handle.net/1956/19120 https://doi.org/10.5324/fn.v38i0.2381 eng eng NTNU Open Access Journals urn:issn:1502-4873 urn:issn:1891-5396 https://hdl.handle.net/1956/19120 https://doi.org/10.5324/fn.v38i0.2381 cristin:1581185 Attribution CC BY-NC http://creativecommons.org/licenses/by-nc/4.0/ Copyright 2018 The Authors Fauna Norvegica Cottoidei Arctic range interspecific competition Peer reviewed Journal article 2018 ftunivbergen https://doi.org/10.5324/fn.v38i0.2381 2023-03-14T17:45:02Z The range of the rarely caught fathead sculpin species Cottunculus subspinosus has been considered restricted to the waters off East Greenland and Northeast Iceland. For the first time the species is recorded from the east side of the Norwegian Sea, and also it is found further north in the Greenland Sea than previously known. Mapping all the corroborated specimens known indicates that the species seems confined to the continental slopes of the Nordic Seas, where it is found in waters with a temperature below zero and a depth of more than 900 m. Depth distribution shows almost no overlap with the closely related sympatric Cottunculus microps, perhaps as a result of competitive exclusion publishedVersion Article in Journal/Newspaper Arctic East Greenland Greenland Greenland Sea Iceland Nordic Seas Norwegian Sea University of Bergen: Bergen Open Research Archive (BORA-UiB) Arctic Greenland Norwegian Sea Fauna norvegica 38 13 17 |
institution |
Open Polar |
collection |
University of Bergen: Bergen Open Research Archive (BORA-UiB) |
op_collection_id |
ftunivbergen |
language |
English |
topic |
Cottoidei Arctic range interspecific competition |
spellingShingle |
Cottoidei Arctic range interspecific competition Byrkjedal, Ingvar Langhelle, Gunnar Christiansen, Jørgen Schou Karamushko, Oleg V. The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902 |
topic_facet |
Cottoidei Arctic range interspecific competition |
description |
The range of the rarely caught fathead sculpin species Cottunculus subspinosus has been considered restricted to the waters off East Greenland and Northeast Iceland. For the first time the species is recorded from the east side of the Norwegian Sea, and also it is found further north in the Greenland Sea than previously known. Mapping all the corroborated specimens known indicates that the species seems confined to the continental slopes of the Nordic Seas, where it is found in waters with a temperature below zero and a depth of more than 900 m. Depth distribution shows almost no overlap with the closely related sympatric Cottunculus microps, perhaps as a result of competitive exclusion publishedVersion |
format |
Article in Journal/Newspaper |
author |
Byrkjedal, Ingvar Langhelle, Gunnar Christiansen, Jørgen Schou Karamushko, Oleg V. |
author_facet |
Byrkjedal, Ingvar Langhelle, Gunnar Christiansen, Jørgen Schou Karamushko, Oleg V. |
author_sort |
Byrkjedal, Ingvar |
title |
The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902 |
title_short |
The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902 |
title_full |
The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902 |
title_fullStr |
The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902 |
title_full_unstemmed |
The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902 |
title_sort |
distribution of the fathead sculpin species cottunculus subspinosus jensen, 1902 |
publisher |
NTNU Open Access Journals |
publishDate |
2018 |
url |
https://hdl.handle.net/1956/19120 https://doi.org/10.5324/fn.v38i0.2381 |
geographic |
Arctic Greenland Norwegian Sea |
geographic_facet |
Arctic Greenland Norwegian Sea |
genre |
Arctic East Greenland Greenland Greenland Sea Iceland Nordic Seas Norwegian Sea |
genre_facet |
Arctic East Greenland Greenland Greenland Sea Iceland Nordic Seas Norwegian Sea |
op_source |
Fauna Norvegica |
op_relation |
urn:issn:1502-4873 urn:issn:1891-5396 https://hdl.handle.net/1956/19120 https://doi.org/10.5324/fn.v38i0.2381 cristin:1581185 |
op_rights |
Attribution CC BY-NC http://creativecommons.org/licenses/by-nc/4.0/ Copyright 2018 The Authors |
op_doi |
https://doi.org/10.5324/fn.v38i0.2381 |
container_title |
Fauna norvegica |
container_volume |
38 |
container_start_page |
13 |
op_container_end_page |
17 |
_version_ |
1766333282255896576 |