Two new species of Colletteidae (Crustacea: Tanaidacea: Tanaidomorpha) from Bransfield Strait, Antarctica
Samples from deep benthic areas in the Bransfield Strait, Antarctica, revealed the presence of two new species of Colletteidae: Filitanais elongatus sp. nov. and Macrinella lavradoae sp. nov. Filitanais elongatus sp. nov. resembles F. moskalevi in its habitus; it can, however, be distinguished by ch...
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ftdoajarticles:oai:doaj.org/article:61a316e633ed4dd4babfedd0531daa11 2023-05-15T14:03:30+02:00 Two new species of Colletteidae (Crustacea: Tanaidacea: Tanaidomorpha) from Bransfield Strait, Antarctica Juliana L. Segadilha Kátia C. Dos Santos Cristiana S. Serejo 2017-11-01T00:00:00Z https://doi.org/10.5852/ejt.2017.364 https://doaj.org/article/61a316e633ed4dd4babfedd0531daa11 EN eng Consortium of European Natural History Museums http://www.europeanjournaloftaxonomy.eu/index.php/ejt/article/view/489 https://doaj.org/toc/2118-9773 2118-9773 doi:10.5852/ejt.2017.364 https://doaj.org/article/61a316e633ed4dd4babfedd0531daa11 European Journal of Taxonomy, Vol 0, Iss 364 (2017) Filitanais Macrinella Southern Ocean King George Island South Shetland Island Zoology QL1-991 Botany QK1-989 article 2017 ftdoajarticles https://doi.org/10.5852/ejt.2017.364 2022-12-31T05:03:29Z Samples from deep benthic areas in the Bransfield Strait, Antarctica, revealed the presence of two new species of Colletteidae: Filitanais elongatus sp. nov. and Macrinella lavradoae sp. nov. Filitanais elongatus sp. nov. resembles F. moskalevi in its habitus; it can, however, be distinguished by characters such as the pleonites and pleotelson with lateral margins parallel and the uropod exopod being longer than half of the first endopod article. Macrinella lavradoae sp. nov. differs from the other species of Macrinella in the shape of the uropod and the pleotelson, with the uropod exopod shorter than the first article of the endopod, the uropod about as long as the pleotelson and the pleotelson with a rounded tip. The number of species of Tanaidacea recorded from Antarctica increases to 162, while the colletteids are now represented by 16 species. Moreover, the diagnosis of the genus Filitanais is herein modified. Article in Journal/Newspaper Antarc* Antarctica Bransfield Strait King George Island Southern Ocean Directory of Open Access Journals: DOAJ Articles Southern Ocean King George Island Bransfield Strait European Journal of Taxonomy 364 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Filitanais Macrinella Southern Ocean King George Island South Shetland Island Zoology QL1-991 Botany QK1-989 |
spellingShingle |
Filitanais Macrinella Southern Ocean King George Island South Shetland Island Zoology QL1-991 Botany QK1-989 Juliana L. Segadilha Kátia C. Dos Santos Cristiana S. Serejo Two new species of Colletteidae (Crustacea: Tanaidacea: Tanaidomorpha) from Bransfield Strait, Antarctica |
topic_facet |
Filitanais Macrinella Southern Ocean King George Island South Shetland Island Zoology QL1-991 Botany QK1-989 |
description |
Samples from deep benthic areas in the Bransfield Strait, Antarctica, revealed the presence of two new species of Colletteidae: Filitanais elongatus sp. nov. and Macrinella lavradoae sp. nov. Filitanais elongatus sp. nov. resembles F. moskalevi in its habitus; it can, however, be distinguished by characters such as the pleonites and pleotelson with lateral margins parallel and the uropod exopod being longer than half of the first endopod article. Macrinella lavradoae sp. nov. differs from the other species of Macrinella in the shape of the uropod and the pleotelson, with the uropod exopod shorter than the first article of the endopod, the uropod about as long as the pleotelson and the pleotelson with a rounded tip. The number of species of Tanaidacea recorded from Antarctica increases to 162, while the colletteids are now represented by 16 species. Moreover, the diagnosis of the genus Filitanais is herein modified. |
format |
Article in Journal/Newspaper |
author |
Juliana L. Segadilha Kátia C. Dos Santos Cristiana S. Serejo |
author_facet |
Juliana L. Segadilha Kátia C. Dos Santos Cristiana S. Serejo |
author_sort |
Juliana L. Segadilha |
title |
Two new species of Colletteidae (Crustacea: Tanaidacea: Tanaidomorpha) from Bransfield Strait, Antarctica |
title_short |
Two new species of Colletteidae (Crustacea: Tanaidacea: Tanaidomorpha) from Bransfield Strait, Antarctica |
title_full |
Two new species of Colletteidae (Crustacea: Tanaidacea: Tanaidomorpha) from Bransfield Strait, Antarctica |
title_fullStr |
Two new species of Colletteidae (Crustacea: Tanaidacea: Tanaidomorpha) from Bransfield Strait, Antarctica |
title_full_unstemmed |
Two new species of Colletteidae (Crustacea: Tanaidacea: Tanaidomorpha) from Bransfield Strait, Antarctica |
title_sort |
two new species of colletteidae (crustacea: tanaidacea: tanaidomorpha) from bransfield strait, antarctica |
publisher |
Consortium of European Natural History Museums |
publishDate |
2017 |
url |
https://doi.org/10.5852/ejt.2017.364 https://doaj.org/article/61a316e633ed4dd4babfedd0531daa11 |
geographic |
Southern Ocean King George Island Bransfield Strait |
geographic_facet |
Southern Ocean King George Island Bransfield Strait |
genre |
Antarc* Antarctica Bransfield Strait King George Island Southern Ocean |
genre_facet |
Antarc* Antarctica Bransfield Strait King George Island Southern Ocean |
op_source |
European Journal of Taxonomy, Vol 0, Iss 364 (2017) |
op_relation |
http://www.europeanjournaloftaxonomy.eu/index.php/ejt/article/view/489 https://doaj.org/toc/2118-9773 2118-9773 doi:10.5852/ejt.2017.364 https://doaj.org/article/61a316e633ed4dd4babfedd0531daa11 |
op_doi |
https://doi.org/10.5852/ejt.2017.364 |
container_title |
European Journal of Taxonomy |
container_issue |
364 |
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1766274185328328704 |