Distribution of haploniscids (Isopoda, Asellota, Haploniscidae) in Icelandic waters, with description of Haploniscus astraphes n. sp. from the Iceland basin and the Southeast Atlantic Ocean
Ten species of Haploniscidae Hansen, 1916 were sampled in Icelandic waters during expeditions in the framework of the BIOICE project. Nine of these were known from the North Atlantic Ocean, i.e. Haploniscus aduncus Lincoln, 1985, H. ampliatus Lincoln, 1985, Haploniscus angustus Lincoln, 1985, H. bic...
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Mangolia Press
2017
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Online Access: | http://www.mapress.com/j/zt/article/view/zootaxa.4231.3.1 https://doi.org/10.11646/zootaxa.4231.3.1 |
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ftmagnoliapress:oai:ojs.mapress.com:article/19066 2023-05-15T16:00:40+02:00 Distribution of haploniscids (Isopoda, Asellota, Haploniscidae) in Icelandic waters, with description of Haploniscus astraphes n. sp. from the Iceland basin and the Southeast Atlantic Ocean BRÖKELAND, WIEBKE SVAVARSSON, JÖRUNDUR 2017-02-12 application/pdf http://www.mapress.com/j/zt/article/view/zootaxa.4231.3.1 https://doi.org/10.11646/zootaxa.4231.3.1 eng eng Mangolia Press http://www.mapress.com/j/zt/article/view/zootaxa.4231.3.1/10130 Copyright (c) 2017 Magnolia press Zootaxa; Vol 4231, No 3: 13 Feb. 2017; 301–326 1175-5334 1175-5326 10.11646/zootaxa.4231.3 Isopoda BIOICE DIVA Haploniscidae Haploniscus Antennuloniscus Chauliodoniscus Greenland-Iceland-Faeroe Ridge info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2017 ftmagnoliapress https://doi.org/10.11646/zootaxa.4231.3.1 2018-08-24T16:28:32Z Ten species of Haploniscidae Hansen, 1916 were sampled in Icelandic waters during expeditions in the framework of the BIOICE project. Nine of these were known from the North Atlantic Ocean, i.e. Haploniscus aduncus Lincoln, 1985, H. ampliatus Lincoln, 1985, Haploniscus angustus Lincoln, 1985, H. bicuspis (Sars, 1877), H. foresti Chardy, 1974, H. hamatus Lincoln, 1985, H. spinifer Hansen, 1916, Antennuloniscus simplex Lincoln, 1985 and Chauliodoniscus armadilloides (Hansen, 1916). All but H. bicuspis and H. angustus were restricted to the Atlantic Ocean south of the Greenland-Iceland-Faeroe Ridge (GIF Ridge), while H. bicuspis occurred at considerable depth ranges both north and south of the GIF Ridge. A new species, Haploniscus astraphes n. sp., is described based on material from the Denmark Strait, North Atlantic and the Guinea Basin, South Atlantic. H. astraphes n. sp. belongs to a group of Haploniscus species closely related to the genus Antennuloniscus and shares several characters with species from that genus, especially the spine row on pleopod 1, the stout sensory seta on the carpus of pereopod 7 and characters of the antennae. H. astraphes n. sp. is characterized by a rectangular body shape, the straight frontal margin of the head and the strongly convex posterior margin of the pleotelson. Article in Journal/Newspaper Denmark Strait Greenland Iceland North Atlantic Magnolia press Greenland Seta ENVELOPE(9.895,9.895,63.645,63.645) Zootaxa 4231 3 301 |
institution |
Open Polar |
collection |
Magnolia press |
op_collection_id |
ftmagnoliapress |
language |
English |
topic |
Isopoda BIOICE DIVA Haploniscidae Haploniscus Antennuloniscus Chauliodoniscus Greenland-Iceland-Faeroe Ridge |
spellingShingle |
Isopoda BIOICE DIVA Haploniscidae Haploniscus Antennuloniscus Chauliodoniscus Greenland-Iceland-Faeroe Ridge BRÖKELAND, WIEBKE SVAVARSSON, JÖRUNDUR Distribution of haploniscids (Isopoda, Asellota, Haploniscidae) in Icelandic waters, with description of Haploniscus astraphes n. sp. from the Iceland basin and the Southeast Atlantic Ocean |
topic_facet |
Isopoda BIOICE DIVA Haploniscidae Haploniscus Antennuloniscus Chauliodoniscus Greenland-Iceland-Faeroe Ridge |
description |
Ten species of Haploniscidae Hansen, 1916 were sampled in Icelandic waters during expeditions in the framework of the BIOICE project. Nine of these were known from the North Atlantic Ocean, i.e. Haploniscus aduncus Lincoln, 1985, H. ampliatus Lincoln, 1985, Haploniscus angustus Lincoln, 1985, H. bicuspis (Sars, 1877), H. foresti Chardy, 1974, H. hamatus Lincoln, 1985, H. spinifer Hansen, 1916, Antennuloniscus simplex Lincoln, 1985 and Chauliodoniscus armadilloides (Hansen, 1916). All but H. bicuspis and H. angustus were restricted to the Atlantic Ocean south of the Greenland-Iceland-Faeroe Ridge (GIF Ridge), while H. bicuspis occurred at considerable depth ranges both north and south of the GIF Ridge. A new species, Haploniscus astraphes n. sp., is described based on material from the Denmark Strait, North Atlantic and the Guinea Basin, South Atlantic. H. astraphes n. sp. belongs to a group of Haploniscus species closely related to the genus Antennuloniscus and shares several characters with species from that genus, especially the spine row on pleopod 1, the stout sensory seta on the carpus of pereopod 7 and characters of the antennae. H. astraphes n. sp. is characterized by a rectangular body shape, the straight frontal margin of the head and the strongly convex posterior margin of the pleotelson. |
format |
Article in Journal/Newspaper |
author |
BRÖKELAND, WIEBKE SVAVARSSON, JÖRUNDUR |
author_facet |
BRÖKELAND, WIEBKE SVAVARSSON, JÖRUNDUR |
author_sort |
BRÖKELAND, WIEBKE |
title |
Distribution of haploniscids (Isopoda, Asellota, Haploniscidae) in Icelandic waters, with description of Haploniscus astraphes n. sp. from the Iceland basin and the Southeast Atlantic Ocean |
title_short |
Distribution of haploniscids (Isopoda, Asellota, Haploniscidae) in Icelandic waters, with description of Haploniscus astraphes n. sp. from the Iceland basin and the Southeast Atlantic Ocean |
title_full |
Distribution of haploniscids (Isopoda, Asellota, Haploniscidae) in Icelandic waters, with description of Haploniscus astraphes n. sp. from the Iceland basin and the Southeast Atlantic Ocean |
title_fullStr |
Distribution of haploniscids (Isopoda, Asellota, Haploniscidae) in Icelandic waters, with description of Haploniscus astraphes n. sp. from the Iceland basin and the Southeast Atlantic Ocean |
title_full_unstemmed |
Distribution of haploniscids (Isopoda, Asellota, Haploniscidae) in Icelandic waters, with description of Haploniscus astraphes n. sp. from the Iceland basin and the Southeast Atlantic Ocean |
title_sort |
distribution of haploniscids (isopoda, asellota, haploniscidae) in icelandic waters, with description of haploniscus astraphes n. sp. from the iceland basin and the southeast atlantic ocean |
publisher |
Mangolia Press |
publishDate |
2017 |
url |
http://www.mapress.com/j/zt/article/view/zootaxa.4231.3.1 https://doi.org/10.11646/zootaxa.4231.3.1 |
long_lat |
ENVELOPE(9.895,9.895,63.645,63.645) |
geographic |
Greenland Seta |
geographic_facet |
Greenland Seta |
genre |
Denmark Strait Greenland Iceland North Atlantic |
genre_facet |
Denmark Strait Greenland Iceland North Atlantic |
op_source |
Zootaxa; Vol 4231, No 3: 13 Feb. 2017; 301–326 1175-5334 1175-5326 10.11646/zootaxa.4231.3 |
op_relation |
http://www.mapress.com/j/zt/article/view/zootaxa.4231.3.1/10130 |
op_rights |
Copyright (c) 2017 Magnolia press |
op_doi |
https://doi.org/10.11646/zootaxa.4231.3.1 |
container_title |
Zootaxa |
container_volume |
4231 |
container_issue |
3 |
container_start_page |
301 |
_version_ |
1766396677208408064 |