Atlantoraja platana, La Plata skate

Autores
Pollom, R.; Barreto, R.; Charvet, P.; Chiaramonte, Gustavo Enrique; Cuevas, J. M.; Faria, V.; Montealegre-Quijano, S.; Motta, F.; Paesch, L.; Rincon, G.
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The La Plata Skate (Atlantoraja platana) is a medium-sized (to 91 cm total length) skate that occurs in the Southwest Atlantic from Espírito Santo, Brazil to Chubut, Argentina. It inhabits clay, mud, and sand substrates on the continental shelf and upper slope from inshore to 320 m depth. This skate is captured in intensive and largely unmanaged demersal trawl fisheries throughout its range. In southern Brazil, this skate is subjected to intense industrial and artisanal fishing pressure and it is suspected that this has led to declines in abundance there. In Argentina, reported landings of skates in general increased from 900 t in 1993 to a peak of 28,000 t in 2007, and then declined to 24,000 t in 2009–2010. It is smaller-bodied than the Critically Endangered congeneric Spotback Skate (Atlantoraja castelnaui), and by comparison is suspected to be less sensitive to fishing pressure. Although it is still common in catches, the combination of widespread intensive fishing pressure across its range, inadequate management measures, its high catchability, and declines in reported overall skate catches, it is suspected that the La Plata Skate has undergone a population reduction of 50–79% over the past three generations (40.5 years), and it is assessed as Endangered A2bd.
Fil: Pollom, R.. University Fraser Simon; Canadá
Fil: Barreto, R.. Instituto Chico Mendes de Conservacao Da Biodiversidade; Brasil
Fil: Charvet, P.. Universidade Federal do Paraná; Brasil
Fil: Chiaramonte, Gustavo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia". Estación Hidrobiológica de Puerto Quequén (sede Quequén); Argentina
Fil: Cuevas, J. M.. Wildlife Conservation Society; Estados Unidos
Fil: Faria, V.. Universidade Federal Do Ceara; Brasil
Fil: Montealegre-Quijano, S.. Universidade Federal de Sao Paulo; Brasil
Fil: Motta, F.. Universidade Federal de Sao Paulo; Brasil
Fil: Paesch, L.. Dirección Nacional de Recursos Acuáticos ; Uruguay
Fil: Rincon, G.. Universidade Federal Do Maranhao.; Brasil
Materia
Chondrichthyes
Rajiformes
Arhynchobatidae
La Plata Skate
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/145921
Acceder
id CONICETDig_55d610a8c4a312a534326094c29df323
oai_identifier_str oai:ri.conicet.gov.ar:11336/145921
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Atlantoraja platana, La Plata skatePollom, R.Barreto, R.Charvet, P.Chiaramonte, Gustavo EnriqueCuevas, J. M.Faria, V.Montealegre-Quijano, S.Motta, F.Paesch, L.Rincon, G.ChondrichthyesRajiformesArhynchobatidaeLa Plata Skatehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The La Plata Skate (Atlantoraja platana) is a medium-sized (to 91 cm total length) skate that occurs in the Southwest Atlantic from Espírito Santo, Brazil to Chubut, Argentina. It inhabits clay, mud, and sand substrates on the continental shelf and upper slope from inshore to 320 m depth. This skate is captured in intensive and largely unmanaged demersal trawl fisheries throughout its range. In southern Brazil, this skate is subjected to intense industrial and artisanal fishing pressure and it is suspected that this has led to declines in abundance there. In Argentina, reported landings of skates in general increased from 900 t in 1993 to a peak of 28,000 t in 2007, and then declined to 24,000 t in 2009–2010. It is smaller-bodied than the Critically Endangered congeneric Spotback Skate (Atlantoraja castelnaui), and by comparison is suspected to be less sensitive to fishing pressure. Although it is still common in catches, the combination of widespread intensive fishing pressure across its range, inadequate management measures, its high catchability, and declines in reported overall skate catches, it is suspected that the La Plata Skate has undergone a population reduction of 50–79% over the past three generations (40.5 years), and it is assessed as Endangered A2bd.Fil: Pollom, R.. University Fraser Simon; CanadáFil: Barreto, R.. Instituto Chico Mendes de Conservacao Da Biodiversidade; BrasilFil: Charvet, P.. Universidade Federal do Paraná; BrasilFil: Chiaramonte, Gustavo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia". Estación Hidrobiológica de Puerto Quequén (sede Quequén); ArgentinaFil: Cuevas, J. M.. Wildlife Conservation Society; Estados UnidosFil: Faria, V.. Universidade Federal Do Ceara; BrasilFil: Montealegre-Quijano, S.. Universidade Federal de Sao Paulo; BrasilFil: Motta, F.. Universidade Federal de Sao Paulo; BrasilFil: Paesch, L.. Dirección Nacional de Recursos Acuáticos ; UruguayFil: Rincon, G.. Universidade Federal Do Maranhao.; BrasilInternational Union for Conservation of Nature2020-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/145921Pollom, R.; Barreto, R.; Charvet, P.; Chiaramonte, Gustavo Enrique; Cuevas, J. M.; et al.; Atlantoraja platana, La Plata skate; International Union for Conservation of Nature; The IUCN Red List of Threatened Species; 12-2020; 1-122307-8235CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.iucnredlist.org/species/63110/3118881info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:11:25Zoai:ri.conicet.gov.ar:11336/145921instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:11:25.635CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Atlantoraja platana, La Plata skate
title Atlantoraja platana, La Plata skate
spellingShingle Atlantoraja platana, La Plata skate
Pollom, R.
Chondrichthyes
Rajiformes
Arhynchobatidae
La Plata Skate
title_short Atlantoraja platana, La Plata skate
title_full Atlantoraja platana, La Plata skate
title_fullStr Atlantoraja platana, La Plata skate
title_full_unstemmed Atlantoraja platana, La Plata skate
title_sort Atlantoraja platana, La Plata skate
dc.creator.none.fl_str_mv Pollom, R.
Barreto, R.
Charvet, P.
Chiaramonte, Gustavo Enrique
Cuevas, J. M.
Faria, V.
Montealegre-Quijano, S.
Motta, F.
Paesch, L.
Rincon, G.
author Pollom, R.
author_facet Pollom, R.
Barreto, R.
Charvet, P.
Chiaramonte, Gustavo Enrique
Cuevas, J. M.
Faria, V.
Montealegre-Quijano, S.
Motta, F.
Paesch, L.
Rincon, G.
author_role author
author2 Barreto, R.
Charvet, P.
Chiaramonte, Gustavo Enrique
Cuevas, J. M.
Faria, V.
Montealegre-Quijano, S.
Motta, F.
Paesch, L.
Rincon, G.
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Chondrichthyes
Rajiformes
Arhynchobatidae
La Plata Skate
topic Chondrichthyes
Rajiformes
Arhynchobatidae
La Plata Skate
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The La Plata Skate (Atlantoraja platana) is a medium-sized (to 91 cm total length) skate that occurs in the Southwest Atlantic from Espírito Santo, Brazil to Chubut, Argentina. It inhabits clay, mud, and sand substrates on the continental shelf and upper slope from inshore to 320 m depth. This skate is captured in intensive and largely unmanaged demersal trawl fisheries throughout its range. In southern Brazil, this skate is subjected to intense industrial and artisanal fishing pressure and it is suspected that this has led to declines in abundance there. In Argentina, reported landings of skates in general increased from 900 t in 1993 to a peak of 28,000 t in 2007, and then declined to 24,000 t in 2009–2010. It is smaller-bodied than the Critically Endangered congeneric Spotback Skate (Atlantoraja castelnaui), and by comparison is suspected to be less sensitive to fishing pressure. Although it is still common in catches, the combination of widespread intensive fishing pressure across its range, inadequate management measures, its high catchability, and declines in reported overall skate catches, it is suspected that the La Plata Skate has undergone a population reduction of 50–79% over the past three generations (40.5 years), and it is assessed as Endangered A2bd.
Fil: Pollom, R.. University Fraser Simon; Canadá
Fil: Barreto, R.. Instituto Chico Mendes de Conservacao Da Biodiversidade; Brasil
Fil: Charvet, P.. Universidade Federal do Paraná; Brasil
Fil: Chiaramonte, Gustavo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia". Estación Hidrobiológica de Puerto Quequén (sede Quequén); Argentina
Fil: Cuevas, J. M.. Wildlife Conservation Society; Estados Unidos
Fil: Faria, V.. Universidade Federal Do Ceara; Brasil
Fil: Montealegre-Quijano, S.. Universidade Federal de Sao Paulo; Brasil
Fil: Motta, F.. Universidade Federal de Sao Paulo; Brasil
Fil: Paesch, L.. Dirección Nacional de Recursos Acuáticos ; Uruguay
Fil: Rincon, G.. Universidade Federal Do Maranhao.; Brasil
description The La Plata Skate (Atlantoraja platana) is a medium-sized (to 91 cm total length) skate that occurs in the Southwest Atlantic from Espírito Santo, Brazil to Chubut, Argentina. It inhabits clay, mud, and sand substrates on the continental shelf and upper slope from inshore to 320 m depth. This skate is captured in intensive and largely unmanaged demersal trawl fisheries throughout its range. In southern Brazil, this skate is subjected to intense industrial and artisanal fishing pressure and it is suspected that this has led to declines in abundance there. In Argentina, reported landings of skates in general increased from 900 t in 1993 to a peak of 28,000 t in 2007, and then declined to 24,000 t in 2009–2010. It is smaller-bodied than the Critically Endangered congeneric Spotback Skate (Atlantoraja castelnaui), and by comparison is suspected to be less sensitive to fishing pressure. Although it is still common in catches, the combination of widespread intensive fishing pressure across its range, inadequate management measures, its high catchability, and declines in reported overall skate catches, it is suspected that the La Plata Skate has undergone a population reduction of 50–79% over the past three generations (40.5 years), and it is assessed as Endangered A2bd.
publishDate 2020
dc.date.none.fl_str_mv 2020-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/145921
Pollom, R.; Barreto, R.; Charvet, P.; Chiaramonte, Gustavo Enrique; Cuevas, J. M.; et al.; Atlantoraja platana, La Plata skate; International Union for Conservation of Nature; The IUCN Red List of Threatened Species; 12-2020; 1-12
2307-8235
CONICET Digital
CONICET
url http://hdl.handle.net/11336/145921
identifier_str_mv Pollom, R.; Barreto, R.; Charvet, P.; Chiaramonte, Gustavo Enrique; Cuevas, J. M.; et al.; Atlantoraja platana, La Plata skate; International Union for Conservation of Nature; The IUCN Red List of Threatened Species; 12-2020; 1-12
2307-8235
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.iucnredlist.org/species/63110/3118881
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv International Union for Conservation of Nature
publisher.none.fl_str_mv International Union for Conservation of Nature
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614013019750400
score 13.070432

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