Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key

Detalhes bibliográficos
Autor(a) principal: Segadilha,Juliana L.
Data de Publicação: 2015
Outros Autores: Araújo-Silva,Catarina L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Nauplius
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972015000100031
Resumo: ABSTRACTTwo new species of family Tanaopsidae, genus Tanaopsis, from Admiralty Bay (Antarctica) are herein described. Tanaopsis brevicorpus sp. nov. displays antennule article 1 about 1.5 times as long as wide, carapace as long as first three pereonites, both rami of uropod biarticulate with fusion line, and pleotelson short, more than twice longer than wide. Tanaopsis bamberi sp. nov. resembles other Antarctic species T. kerguelenensis in its habitus, antennule long and uropod uniarticulate. However, the new species can be distinguished from it by a combination of characters that includes maxilliped basis with long seta arising from tubercles; inner margin of cheliped fixed finger with three smooth sub-terminal spines; uropod subequal to pleotelson in length, and uropodal endopod about twice as long as exopod.
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spelling Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification keyCrustaceaPeracaridaTanaidomorphaSouthern OceanKing George IslandABSTRACTTwo new species of family Tanaopsidae, genus Tanaopsis, from Admiralty Bay (Antarctica) are herein described. Tanaopsis brevicorpus sp. nov. displays antennule article 1 about 1.5 times as long as wide, carapace as long as first three pereonites, both rami of uropod biarticulate with fusion line, and pleotelson short, more than twice longer than wide. Tanaopsis bamberi sp. nov. resembles other Antarctic species T. kerguelenensis in its habitus, antennule long and uropod uniarticulate. However, the new species can be distinguished from it by a combination of characters that includes maxilliped basis with long seta arising from tubercles; inner margin of cheliped fixed finger with three smooth sub-terminal spines; uropod subequal to pleotelson in length, and uropodal endopod about twice as long as exopod.Sociedade Brasileira de Carcinologia2015-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972015000100031Nauplius v.23 n.1 2015reponame:Naupliusinstname:Sociedade Brasileira de Carcinologia (SBCA)instacron:SBCA10.1590/S0104-64972015002315info:eu-repo/semantics/openAccessSegadilha,Juliana L.Araújo-Silva,Catarina L.eng2015-10-09T00:00:00Zoai:scielo:S0104-64972015000100031Revistahttp://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:2015-10-09T00:00Nauplius - Sociedade Brasileira de Carcinologia (SBCA)false
dc.title.none.fl_str_mv Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
title Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
spellingShingle Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
Segadilha,Juliana L.
Crustacea
Peracarida
Tanaidomorpha
Southern Ocean
King George Island
title_short Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
title_full Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
title_fullStr Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
title_full_unstemmed Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
title_sort Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
author Segadilha,Juliana L.
author_facet Segadilha,Juliana L.
Araújo-Silva,Catarina L.
author_role author
author2 Araújo-Silva,Catarina L.
author2_role author
dc.contributor.author.fl_str_mv Segadilha,Juliana L.
Araújo-Silva,Catarina L.
dc.subject.por.fl_str_mv Crustacea
Peracarida
Tanaidomorpha
Southern Ocean
King George Island
topic Crustacea
Peracarida
Tanaidomorpha
Southern Ocean
King George Island
description ABSTRACTTwo new species of family Tanaopsidae, genus Tanaopsis, from Admiralty Bay (Antarctica) are herein described. Tanaopsis brevicorpus sp. nov. displays antennule article 1 about 1.5 times as long as wide, carapace as long as first three pereonites, both rami of uropod biarticulate with fusion line, and pleotelson short, more than twice longer than wide. Tanaopsis bamberi sp. nov. resembles other Antarctic species T. kerguelenensis in its habitus, antennule long and uropod uniarticulate. However, the new species can be distinguished from it by a combination of characters that includes maxilliped basis with long seta arising from tubercles; inner margin of cheliped fixed finger with three smooth sub-terminal spines; uropod subequal to pleotelson in length, and uropodal endopod about twice as long as exopod.
publishDate 2015
dc.date.none.fl_str_mv 2015-06-01
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=S0104-64972015000100031
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972015000100031
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-64972015002315
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.23 n.1 2015
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
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