Four new free-living marine nematode species (Sabatieria) from the Chukchi Sea
Four new free-living marine nematode species of the genus Sabatieria are described from the Chukchi Sea. Sabatieria chukchensis sp. n. is characterized by a long body (2052–2326 μm), two pairs of short cervical setae present, amphideal fovea spiral with 2.75–3.25 turns, and seven papilliform pre-clo...
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ftmagnoliapress:oai:ojs.mapress.com:article/28868 2023-05-15T15:54:28+02:00 Four new free-living marine nematode species (Sabatieria) from the Chukchi Sea YANG, PEIPEI GUO, YUQING CHEN, YUZHEN LIN, RONGCHENG 2019-07-23 application/pdf https://www.mapress.com/j/zt/article/view/zootaxa.4646.1.2 https://doi.org/10.11646/zootaxa.4646.1.2 eng eng Mangolia Press https://www.mapress.com/j/zt/article/view/zootaxa.4646.1.2/28949 Copyright (c) 2019 Magnolia press Zootaxa; Vol 4646, No 1: 23 Jul. 2019; 31–54 1175-5334 1175-5326 10.11646/zootaxa.4646.1 Nematoda free-living marine nematodes biodiversity taxonomy Sabatieria Chukchi sea info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2019 ftmagnoliapress https://doi.org/10.11646/zootaxa.4646.1.2 2019-08-06T15:01:36Z Four new free-living marine nematode species of the genus Sabatieria are described from the Chukchi Sea. Sabatieria chukchensis sp. n. is characterized by a long body (2052–2326 μm), two pairs of short cervical setae present, amphideal fovea spiral with 2.75–3.25 turns, and seven papilliform pre-cloacal supplements. Sabatieria parvamphis sp. n. is characterized by small amphideal fovea (equal to 55–72% corresponding body diameter), amphideal fovea spiral with 3.25 turns, short cephalic setae (6–7 μm, equal to 31–38% of head diameter), curved gubernacular apophyses, thirteen to fifteen prominent tubular pre-cloacal supplements with distance between adjacent supplements increasing towards the anterior. Sabatieria major sp. n. is characterized by a long body (3879–4255 μm), amphideal fovea spiral with 2.5–3.25 turns, and seventeen to thirty-two small tubular pre-cloacal supplements. Sabatieria multisupplementia sp. n. is characterized by a long body (3967–4294 μm), amphideal fovea spiral with 2.75–3 turns, and forty-one to forty-seven tubular pre-cloacal supplements. Article in Journal/Newspaper Chukchi Chukchi Sea Magnolia press Chukchi Sea Zootaxa 4646 1 31 54 |
institution |
Open Polar |
collection |
Magnolia press |
op_collection_id |
ftmagnoliapress |
language |
English |
topic |
Nematoda free-living marine nematodes biodiversity taxonomy Sabatieria Chukchi sea |
spellingShingle |
Nematoda free-living marine nematodes biodiversity taxonomy Sabatieria Chukchi sea YANG, PEIPEI GUO, YUQING CHEN, YUZHEN LIN, RONGCHENG Four new free-living marine nematode species (Sabatieria) from the Chukchi Sea |
topic_facet |
Nematoda free-living marine nematodes biodiversity taxonomy Sabatieria Chukchi sea |
description |
Four new free-living marine nematode species of the genus Sabatieria are described from the Chukchi Sea. Sabatieria chukchensis sp. n. is characterized by a long body (2052–2326 μm), two pairs of short cervical setae present, amphideal fovea spiral with 2.75–3.25 turns, and seven papilliform pre-cloacal supplements. Sabatieria parvamphis sp. n. is characterized by small amphideal fovea (equal to 55–72% corresponding body diameter), amphideal fovea spiral with 3.25 turns, short cephalic setae (6–7 μm, equal to 31–38% of head diameter), curved gubernacular apophyses, thirteen to fifteen prominent tubular pre-cloacal supplements with distance between adjacent supplements increasing towards the anterior. Sabatieria major sp. n. is characterized by a long body (3879–4255 μm), amphideal fovea spiral with 2.5–3.25 turns, and seventeen to thirty-two small tubular pre-cloacal supplements. Sabatieria multisupplementia sp. n. is characterized by a long body (3967–4294 μm), amphideal fovea spiral with 2.75–3 turns, and forty-one to forty-seven tubular pre-cloacal supplements. |
format |
Article in Journal/Newspaper |
author |
YANG, PEIPEI GUO, YUQING CHEN, YUZHEN LIN, RONGCHENG |
author_facet |
YANG, PEIPEI GUO, YUQING CHEN, YUZHEN LIN, RONGCHENG |
author_sort |
YANG, PEIPEI |
title |
Four new free-living marine nematode species (Sabatieria) from the Chukchi Sea |
title_short |
Four new free-living marine nematode species (Sabatieria) from the Chukchi Sea |
title_full |
Four new free-living marine nematode species (Sabatieria) from the Chukchi Sea |
title_fullStr |
Four new free-living marine nematode species (Sabatieria) from the Chukchi Sea |
title_full_unstemmed |
Four new free-living marine nematode species (Sabatieria) from the Chukchi Sea |
title_sort |
four new free-living marine nematode species (sabatieria) from the chukchi sea |
publisher |
Mangolia Press |
publishDate |
2019 |
url |
https://www.mapress.com/j/zt/article/view/zootaxa.4646.1.2 https://doi.org/10.11646/zootaxa.4646.1.2 |
geographic |
Chukchi Sea |
geographic_facet |
Chukchi Sea |
genre |
Chukchi Chukchi Sea |
genre_facet |
Chukchi Chukchi Sea |
op_source |
Zootaxa; Vol 4646, No 1: 23 Jul. 2019; 31–54 1175-5334 1175-5326 10.11646/zootaxa.4646.1 |
op_relation |
https://www.mapress.com/j/zt/article/view/zootaxa.4646.1.2/28949 |
op_rights |
Copyright (c) 2019 Magnolia press |
op_doi |
https://doi.org/10.11646/zootaxa.4646.1.2 |
container_title |
Zootaxa |
container_volume |
4646 |
container_issue |
1 |
container_start_page |
31 |
op_container_end_page |
54 |
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1766389662983651328 |