Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean

Fibulia Carter, 1886 is a rare genus within the Order Poecilosclerida, at present it includes ten species: six have been reported from the Pacific Ocean (Australia and New Zealand), two from Antarctica and two from the southern Atlantic Ocean. Species of this genus have a plumose or confused skeleto...

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Detalles Bibliográficos
Autores: Schejter, Laura, Cristobo, Javier, Ríos, Pilar
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/318684
Acceso en línea:http://hdl.handle.net/10261/318684
Access Level:acceso abierto
Palabra clave:deep-sea
Centro Oceanográfico de Gijón
Medio Marino
Burdwood Bank
sponges
taxonomy
Argentina.
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spelling Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic OceanSchejter, LauraCristobo, JavierRíos, Pilardeep-seaCentro Oceanográfico de GijónMedio MarinoBurdwood BankspongestaxonomyArgentina.Fibulia Carter, 1886 is a rare genus within the Order Poecilosclerida, at present it includes ten species: six have been reported from the Pacific Ocean (Australia and New Zealand), two from Antarctica and two from the southern Atlantic Ocean. Species of this genus have a plumose or confused skeleton composed of multispicular tracts and arcuate or reduced isochelae as microscleres. Ten specimens of Fibulia myxillioides (Burton, 1932) were collected during three expeditions on board RV “Puerto Deseado” to the first Argentinian off-shore Marine Protected Area Namuncurá/ Burdwood Bank. Herein we provide new records and update the bathymetric and latitudinal ranges of this rare and endemic species. Photographs of fresh specimens together with scanning electron micrographs and photomicrographs of the spicules and skeletal architecture of F. myxillioides are provided for the first time for this species and genus.INIDEP, MPA Namuncurá/ Burdwood Bank Law 26.875/2013 and by PICT 2019-4233 to LSPeer reviewedConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232022info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/318684reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésCentro Oceanográfico de Gijónhttp://dx.doi.org/10.54451/PanamJAS.17.1.16Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3186842026-05-22T06:33:51Z
dc.title.none.fl_str_mv Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean
title Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean
spellingShingle Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean
Schejter, Laura
deep-sea
Centro Oceanográfico de Gijón
Medio Marino
Burdwood Bank
sponges
taxonomy
Argentina.
title_short Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean
title_full Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean
title_fullStr Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean
title_full_unstemmed Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean
title_sort Rediscovering Fibulia myxillioides (Burton, 1932) (Porifera, Poecilosclerida) in the SW Atlantic Ocean
dc.creator.none.fl_str_mv Schejter, Laura
Cristobo, Javier
Ríos, Pilar
author Schejter, Laura
author_facet Schejter, Laura
Cristobo, Javier
Ríos, Pilar
author_role author
author2 Cristobo, Javier
Ríos, Pilar
author2_role author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv deep-sea
Centro Oceanográfico de Gijón
Medio Marino
Burdwood Bank
sponges
taxonomy
Argentina.
topic deep-sea
Centro Oceanográfico de Gijón
Medio Marino
Burdwood Bank
sponges
taxonomy
Argentina.
description Fibulia Carter, 1886 is a rare genus within the Order Poecilosclerida, at present it includes ten species: six have been reported from the Pacific Ocean (Australia and New Zealand), two from Antarctica and two from the southern Atlantic Ocean. Species of this genus have a plumose or confused skeleton composed of multispicular tracts and arcuate or reduced isochelae as microscleres. Ten specimens of Fibulia myxillioides (Burton, 1932) were collected during three expeditions on board RV “Puerto Deseado” to the first Argentinian off-shore Marine Protected Area Namuncurá/ Burdwood Bank. Herein we provide new records and update the bathymetric and latitudinal ranges of this rare and endemic species. Photographs of fresh specimens together with scanning electron micrographs and photomicrographs of the spicules and skeletal architecture of F. myxillioides are provided for the first time for this species and genus.
publishDate 2022
dc.date.none.fl_str_mv 2022
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/318684
url http://hdl.handle.net/10261/318684
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Centro Oceanográfico de Gijón
http://dx.doi.org/10.54451/PanamJAS.17.1.16
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,81155

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