Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Nauplius |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972012000200002 |
Resumo: | A new species of Paratanais Dana, 1852, Paratanais coelhoi sp. nov., is described and new records for Paradoxapseudes intermedius (Hansen, 1895), Intermedichelia gracilis Guţu, 1996, Vestigiramus sp., Nototanoides cf. trifurcatus Sieg and Heard, 1985, Biarticulata sp. and Arhaphuroides sp. are provided from northeastern Brazil based on collections from the REVIZEE-NE Program. This raises the number of tanaidacean species from the Brazilian coast from 45 to 49. Paratanais coelhoi sp. nov. shares morphological features such as habitus shape, maxilliped palp setation, and cheliped proportions with P. oculatus (Vanhöffen, 1914), P. martinsi Bamber and Costa, 2009, P. tara Bird, 2011 and P. euelpis Barnard, 1920. The new species can, however, be distinguished by a unique combination of characters including: pleonites 1-4 with lateral circumplumose setae while the 5th with simple seta only; antennule article 1 stout; cheliped propodus with one specialized outer 'S'-shaped broad seta; pereopod 1 merus length with 1.7 times as long as wide; pereopod 2 merus without ventral spiniform seta; uropodal endopod biarticulate, exopod uniarticulate as well as other characters. |
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Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Programnortheastern BrazilPeracaridaParatanaidaeParatanaisTanaidaceanA new species of Paratanais Dana, 1852, Paratanais coelhoi sp. nov., is described and new records for Paradoxapseudes intermedius (Hansen, 1895), Intermedichelia gracilis Guţu, 1996, Vestigiramus sp., Nototanoides cf. trifurcatus Sieg and Heard, 1985, Biarticulata sp. and Arhaphuroides sp. are provided from northeastern Brazil based on collections from the REVIZEE-NE Program. This raises the number of tanaidacean species from the Brazilian coast from 45 to 49. Paratanais coelhoi sp. nov. shares morphological features such as habitus shape, maxilliped palp setation, and cheliped proportions with P. oculatus (Vanhöffen, 1914), P. martinsi Bamber and Costa, 2009, P. tara Bird, 2011 and P. euelpis Barnard, 1920. The new species can, however, be distinguished by a unique combination of characters including: pleonites 1-4 with lateral circumplumose setae while the 5th with simple seta only; antennule article 1 stout; cheliped propodus with one specialized outer 'S'-shaped broad seta; pereopod 1 merus length with 1.7 times as long as wide; pereopod 2 merus without ventral spiniform seta; uropodal endopod biarticulate, exopod uniarticulate as well as other characters.Sociedade Brasileira de Carcinologia2012-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972012000200002Nauplius v.20 n.2 2012reponame:Naupliusinstname:Sociedade Brasileira de Carcinologia (SBCA)instacron:SBCA10.1590/S0104-64972012000200002info:eu-repo/semantics/openAccessAraújo-Silva,Catarina L.Larsen,Kimeng2015-01-27T00:00:00Zoai:scielo:S0104-64972012000200002Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=0104-6497&lng=en&nrm=isohttps://old.scielo.br/oai/scielo-oai.php||editor.nauplius@gmail.com2358-29360104-6497opendoar:2015-01-27T00:00Nauplius - Sociedade Brasileira de Carcinologia (SBCA)false |
dc.title.none.fl_str_mv |
Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program |
title |
Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program |
spellingShingle |
Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program Araújo-Silva,Catarina L. northeastern Brazil Peracarida Paratanaidae Paratanais Tanaidacean |
title_short |
Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program |
title_full |
Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program |
title_fullStr |
Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program |
title_full_unstemmed |
Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program |
title_sort |
Tanaidacea from Brazil: III. new records and description of a new species collected from REVIZEE-NE Program |
author |
Araújo-Silva,Catarina L. |
author_facet |
Araújo-Silva,Catarina L. Larsen,Kim |
author_role |
author |
author2 |
Larsen,Kim |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Araújo-Silva,Catarina L. Larsen,Kim |
dc.subject.por.fl_str_mv |
northeastern Brazil Peracarida Paratanaidae Paratanais Tanaidacean |
topic |
northeastern Brazil Peracarida Paratanaidae Paratanais Tanaidacean |
description |
A new species of Paratanais Dana, 1852, Paratanais coelhoi sp. nov., is described and new records for Paradoxapseudes intermedius (Hansen, 1895), Intermedichelia gracilis Guţu, 1996, Vestigiramus sp., Nototanoides cf. trifurcatus Sieg and Heard, 1985, Biarticulata sp. and Arhaphuroides sp. are provided from northeastern Brazil based on collections from the REVIZEE-NE Program. This raises the number of tanaidacean species from the Brazilian coast from 45 to 49. Paratanais coelhoi sp. nov. shares morphological features such as habitus shape, maxilliped palp setation, and cheliped proportions with P. oculatus (Vanhöffen, 1914), P. martinsi Bamber and Costa, 2009, P. tara Bird, 2011 and P. euelpis Barnard, 1920. The new species can, however, be distinguished by a unique combination of characters including: pleonites 1-4 with lateral circumplumose setae while the 5th with simple seta only; antennule article 1 stout; cheliped propodus with one specialized outer 'S'-shaped broad seta; pereopod 1 merus length with 1.7 times as long as wide; pereopod 2 merus without ventral spiniform seta; uropodal endopod biarticulate, exopod uniarticulate as well as other characters. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972012000200002 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972012000200002 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0104-64972012000200002 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Carcinologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Carcinologia |
dc.source.none.fl_str_mv |
Nauplius v.20 n.2 2012 reponame:Nauplius instname:Sociedade Brasileira de Carcinologia (SBCA) instacron:SBCA |
instname_str |
Sociedade Brasileira de Carcinologia (SBCA) |
instacron_str |
SBCA |
institution |
SBCA |
reponame_str |
Nauplius |
collection |
Nauplius |
repository.name.fl_str_mv |
Nauplius - Sociedade Brasileira de Carcinologia (SBCA) |
repository.mail.fl_str_mv |
||editor.nauplius@gmail.com |
_version_ |
1752126581815377920 |