Haplomesus longiramus sp. nov. (Crustacea: Isopoda: Asellota), a new ischnomesid species from the Bay of Biscay, North East Atlantic Ocean
A new species of Ischnomesidae (Crustacea: Isopoda: Asellota), Haplomesus longiramus sp. nov. is described from the Bay of Biscay. This species is unusual due to the presence of long, thin anterolateral projections supporting the antennae and an elongate pereonite 4. These features are also seen in...
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2006
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ftmagnoliapress:oai:https://mapress.com/oai/:article/2215 2024-04-14T08:16:17+00:00 Haplomesus longiramus sp. nov. (Crustacea: Isopoda: Asellota), a new ischnomesid species from the Bay of Biscay, North East Atlantic Ocean KAVANAGH, FIONA A. SORBE, JEAN-CLAUDE 2006-08-21 application/pdf https://www.mapress.com/zt/article/view/zootaxa.1300.1.4 eng eng Mangolia Press https://www.mapress.com/zt/article/view/zootaxa.1300.1.4/24914 https://www.mapress.com/zt/article/view/zootaxa.1300.1.4 Copyright (c) 2015 Zootaxa Zootaxa; Vol. 1300 No. 1: 21 Aug. 2006; 51–68 1175-5334 1175-5326 10.11646/zootaxa.1300.1 Crustacea Isopoda Asellota Ischnomesidae Haplomesus info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2006 ftmagnoliapress https://doi.org/10.11646/zootaxa.1300.1 2024-03-21T18:13:36Z A new species of Ischnomesidae (Crustacea: Isopoda: Asellota), Haplomesus longiramus sp. nov. is described from the Bay of Biscay. This species is unusual due to the presence of long, thin anterolateral projections supporting the antennae and an elongate pereonite 4. These features are also seen in Haplomesus biscayensis Chardy, 1975, and the two species closely resemble each other. The presence of a laterally directed spine on pereonite 5 of the male of Haplomesus longiramus sp. nov. along with the elongate uropods of both male and female easily differentiates this species from H. biscayensis. Within its known distributional area, this new Haplomesus species inhabits bathyal muddy bottoms from 500–1009 m, with a maximum abundance of 29 individuals per 100 m 2 recorded at approximately 700 m. Article in Journal/Newspaper North East Atlantic Magnolia press Zootaxa 1300 1 |
institution |
Open Polar |
collection |
Magnolia press |
op_collection_id |
ftmagnoliapress |
language |
English |
topic |
Crustacea Isopoda Asellota Ischnomesidae Haplomesus |
spellingShingle |
Crustacea Isopoda Asellota Ischnomesidae Haplomesus KAVANAGH, FIONA A. SORBE, JEAN-CLAUDE Haplomesus longiramus sp. nov. (Crustacea: Isopoda: Asellota), a new ischnomesid species from the Bay of Biscay, North East Atlantic Ocean |
topic_facet |
Crustacea Isopoda Asellota Ischnomesidae Haplomesus |
description |
A new species of Ischnomesidae (Crustacea: Isopoda: Asellota), Haplomesus longiramus sp. nov. is described from the Bay of Biscay. This species is unusual due to the presence of long, thin anterolateral projections supporting the antennae and an elongate pereonite 4. These features are also seen in Haplomesus biscayensis Chardy, 1975, and the two species closely resemble each other. The presence of a laterally directed spine on pereonite 5 of the male of Haplomesus longiramus sp. nov. along with the elongate uropods of both male and female easily differentiates this species from H. biscayensis. Within its known distributional area, this new Haplomesus species inhabits bathyal muddy bottoms from 500–1009 m, with a maximum abundance of 29 individuals per 100 m 2 recorded at approximately 700 m. |
format |
Article in Journal/Newspaper |
author |
KAVANAGH, FIONA A. SORBE, JEAN-CLAUDE |
author_facet |
KAVANAGH, FIONA A. SORBE, JEAN-CLAUDE |
author_sort |
KAVANAGH, FIONA A. |
title |
Haplomesus longiramus sp. nov. (Crustacea: Isopoda: Asellota), a new ischnomesid species from the Bay of Biscay, North East Atlantic Ocean |
title_short |
Haplomesus longiramus sp. nov. (Crustacea: Isopoda: Asellota), a new ischnomesid species from the Bay of Biscay, North East Atlantic Ocean |
title_full |
Haplomesus longiramus sp. nov. (Crustacea: Isopoda: Asellota), a new ischnomesid species from the Bay of Biscay, North East Atlantic Ocean |
title_fullStr |
Haplomesus longiramus sp. nov. (Crustacea: Isopoda: Asellota), a new ischnomesid species from the Bay of Biscay, North East Atlantic Ocean |
title_full_unstemmed |
Haplomesus longiramus sp. nov. (Crustacea: Isopoda: Asellota), a new ischnomesid species from the Bay of Biscay, North East Atlantic Ocean |
title_sort |
haplomesus longiramus sp. nov. (crustacea: isopoda: asellota), a new ischnomesid species from the bay of biscay, north east atlantic ocean |
publisher |
Mangolia Press |
publishDate |
2006 |
url |
https://www.mapress.com/zt/article/view/zootaxa.1300.1.4 |
genre |
North East Atlantic |
genre_facet |
North East Atlantic |
op_source |
Zootaxa; Vol. 1300 No. 1: 21 Aug. 2006; 51–68 1175-5334 1175-5326 10.11646/zootaxa.1300.1 |
op_relation |
https://www.mapress.com/zt/article/view/zootaxa.1300.1.4/24914 https://www.mapress.com/zt/article/view/zootaxa.1300.1.4 |
op_rights |
Copyright (c) 2015 Zootaxa |
op_doi |
https://doi.org/10.11646/zootaxa.1300.1 |
container_title |
Zootaxa |
container_volume |
1300 |
container_issue |
1 |
_version_ |
1796314924732907520 |