Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits

Autores
Schiariti, Agustin; Dutto, María Sofía; Pereyra, Daiana Yanel; Siquier, Gabriela Failla; Morandini, André C.
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this study, we reported the species composition and spatial distribution of Scyphomedusae and Cubomedusae from the southwestern Atlantic and Subantarctic region and reviewed the available knowledge of life history traits of these species. We gathered the literature records and presented new information collected from oceanographic and fishery surveys carried out between 1981 and 2017, encompassing an area of approximately 6,7 million km2 (32-60°S, 34-70°W). We confirmed the occurrence of 15 scyphozoans and 1 cubozoan species previously reported in the region. Lychnorhiza lucerna and Chrysaora lactea were the most numerous species, reaching the highest abundances/biomasses during summer/autumn period. Desmonema gaudichaudi, Chrysaora plocamia, and Periphylla periphylla were frequently observed in low abundances, reaching high numbers only occasionally. Phacellophora camtschatica, Aurelia sp., Drymonema gorgo, Atolla chuni, Stygiomedusa gigantea and Pelagia cf. noctiluca were observed always in low numbers. Atolla wyvillei, Stomolophus meleagris, Desmonema comatum and Tamoya haplonema were reported just a few times and mostly individually. Although new species/reports can be found as surveys are undertaken, these results are considered to be the reliable baseline for further ecological studies seeking to understand the ecological role that these jellyfish play in marine ecosystems.
Fil: Schiariti, Agustin. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Dutto, María Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina
Fil: Pereyra, Daiana Yanel. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Siquier, Gabriela Failla. Universidad de la República; Uruguay. Universidad de la República. Facultad de Ciencias. Departamento de Biología Animal. Laboratorio de Zoología de Invertebrados ; Uruguay
Fil: Morandini, André C.. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoología; Brasil
Materia
ARGENTINA
GELATINOUS ZOOPLANKTON
JELLYFISH
SCYPHOMEDUSAE
SOUTH ATLANTIC OCEAN
URUGUAY
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:11336/86840
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traitsSchiariti, AgustinDutto, María SofíaPereyra, Daiana YanelSiquier, Gabriela FaillaMorandini, André C.ARGENTINAGELATINOUS ZOOPLANKTONJELLYFISHSCYPHOMEDUSAESOUTH ATLANTIC OCEANURUGUAYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In this study, we reported the species composition and spatial distribution of Scyphomedusae and Cubomedusae from the southwestern Atlantic and Subantarctic region and reviewed the available knowledge of life history traits of these species. We gathered the literature records and presented new information collected from oceanographic and fishery surveys carried out between 1981 and 2017, encompassing an area of approximately 6,7 million km2 (32-60°S, 34-70°W). We confirmed the occurrence of 15 scyphozoans and 1 cubozoan species previously reported in the region. Lychnorhiza lucerna and Chrysaora lactea were the most numerous species, reaching the highest abundances/biomasses during summer/autumn period. Desmonema gaudichaudi, Chrysaora plocamia, and Periphylla periphylla were frequently observed in low abundances, reaching high numbers only occasionally. Phacellophora camtschatica, Aurelia sp., Drymonema gorgo, Atolla chuni, Stygiomedusa gigantea and Pelagia cf. noctiluca were observed always in low numbers. Atolla wyvillei, Stomolophus meleagris, Desmonema comatum and Tamoya haplonema were reported just a few times and mostly individually. Although new species/reports can be found as surveys are undertaken, these results are considered to be the reliable baseline for further ecological studies seeking to understand the ecological role that these jellyfish play in marine ecosystems.Fil: Schiariti, Agustin. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaFil: Dutto, María Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; ArgentinaFil: Pereyra, Daiana Yanel. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Siquier, Gabriela Failla. Universidad de la República; Uruguay. Universidad de la República. Facultad de Ciencias. Departamento de Biología Animal. Laboratorio de Zoología de Invertebrados ; UruguayFil: Morandini, André C.. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoología; BrasilPontificia Universidad Católica de Valparaíso2018-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/86840Schiariti, Agustin; Dutto, María Sofía; Pereyra, Daiana Yanel; Siquier, Gabriela Failla; Morandini, André C.; Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits; Pontificia Universidad Católica de Valparaíso; Latin American Journal of Aquatic Research; 46; 2; 5-2018; 240-2570718-560XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://lajar.ucv.cl/index.php/rlajar/article/view/vol46-issue2-fulltext-1info:eu-repo/semantics/altIdentifier/doi/10.3856/vol46-issue2-fulltext-1info:eu-repo/semantics/altIdentifier/url/https://scielo.conicyt.cl/pdf/lajar/v46n2/0718-560X-lajar-46-02-0240.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:46:47Zoai:ri.conicet.gov.ar:11336/86840instacron: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 09:46:47.585CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits
title Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits
spellingShingle Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits
Schiariti, Agustin
ARGENTINA
GELATINOUS ZOOPLANKTON
JELLYFISH
SCYPHOMEDUSAE
SOUTH ATLANTIC OCEAN
URUGUAY
title_short Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits
title_full Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits
title_fullStr Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits
title_full_unstemmed Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits
title_sort Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits
dc.creator.none.fl_str_mv Schiariti, Agustin
Dutto, María Sofía
Pereyra, Daiana Yanel
Siquier, Gabriela Failla
Morandini, André C.
author Schiariti, Agustin
author_facet Schiariti, Agustin
Dutto, María Sofía
Pereyra, Daiana Yanel
Siquier, Gabriela Failla
Morandini, André C.
author_role author
author2 Dutto, María Sofía
Pereyra, Daiana Yanel
Siquier, Gabriela Failla
Morandini, André C.
author2_role author
author
author
author
dc.subject.none.fl_str_mv ARGENTINA
GELATINOUS ZOOPLANKTON
JELLYFISH
SCYPHOMEDUSAE
SOUTH ATLANTIC OCEAN
URUGUAY
topic ARGENTINA
GELATINOUS ZOOPLANKTON
JELLYFISH
SCYPHOMEDUSAE
SOUTH ATLANTIC OCEAN
URUGUAY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this study, we reported the species composition and spatial distribution of Scyphomedusae and Cubomedusae from the southwestern Atlantic and Subantarctic region and reviewed the available knowledge of life history traits of these species. We gathered the literature records and presented new information collected from oceanographic and fishery surveys carried out between 1981 and 2017, encompassing an area of approximately 6,7 million km2 (32-60°S, 34-70°W). We confirmed the occurrence of 15 scyphozoans and 1 cubozoan species previously reported in the region. Lychnorhiza lucerna and Chrysaora lactea were the most numerous species, reaching the highest abundances/biomasses during summer/autumn period. Desmonema gaudichaudi, Chrysaora plocamia, and Periphylla periphylla were frequently observed in low abundances, reaching high numbers only occasionally. Phacellophora camtschatica, Aurelia sp., Drymonema gorgo, Atolla chuni, Stygiomedusa gigantea and Pelagia cf. noctiluca were observed always in low numbers. Atolla wyvillei, Stomolophus meleagris, Desmonema comatum and Tamoya haplonema were reported just a few times and mostly individually. Although new species/reports can be found as surveys are undertaken, these results are considered to be the reliable baseline for further ecological studies seeking to understand the ecological role that these jellyfish play in marine ecosystems.
Fil: Schiariti, Agustin. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Dutto, María Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina
Fil: Pereyra, Daiana Yanel. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Siquier, Gabriela Failla. Universidad de la República; Uruguay. Universidad de la República. Facultad de Ciencias. Departamento de Biología Animal. Laboratorio de Zoología de Invertebrados ; Uruguay
Fil: Morandini, André C.. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoología; Brasil
description In this study, we reported the species composition and spatial distribution of Scyphomedusae and Cubomedusae from the southwestern Atlantic and Subantarctic region and reviewed the available knowledge of life history traits of these species. We gathered the literature records and presented new information collected from oceanographic and fishery surveys carried out between 1981 and 2017, encompassing an area of approximately 6,7 million km2 (32-60°S, 34-70°W). We confirmed the occurrence of 15 scyphozoans and 1 cubozoan species previously reported in the region. Lychnorhiza lucerna and Chrysaora lactea were the most numerous species, reaching the highest abundances/biomasses during summer/autumn period. Desmonema gaudichaudi, Chrysaora plocamia, and Periphylla periphylla were frequently observed in low abundances, reaching high numbers only occasionally. Phacellophora camtschatica, Aurelia sp., Drymonema gorgo, Atolla chuni, Stygiomedusa gigantea and Pelagia cf. noctiluca were observed always in low numbers. Atolla wyvillei, Stomolophus meleagris, Desmonema comatum and Tamoya haplonema were reported just a few times and mostly individually. Although new species/reports can be found as surveys are undertaken, these results are considered to be the reliable baseline for further ecological studies seeking to understand the ecological role that these jellyfish play in marine ecosystems.
publishDate 2018
dc.date.none.fl_str_mv 2018-05
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/11336/86840
Schiariti, Agustin; Dutto, María Sofía; Pereyra, Daiana Yanel; Siquier, Gabriela Failla; Morandini, André C.; Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits; Pontificia Universidad Católica de Valparaíso; Latin American Journal of Aquatic Research; 46; 2; 5-2018; 240-257
0718-560X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/86840
identifier_str_mv Schiariti, Agustin; Dutto, María Sofía; Pereyra, Daiana Yanel; Siquier, Gabriela Failla; Morandini, André C.; Medusae (Scyphozoa and cubozoa) from southwestern atlantic and subantarctic region (32-60°s, 34-70°W): Species composition, spatial distribution and life history traits; Pontificia Universidad Católica de Valparaíso; Latin American Journal of Aquatic Research; 46; 2; 5-2018; 240-257
0718-560X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://lajar.ucv.cl/index.php/rlajar/article/view/vol46-issue2-fulltext-1
info:eu-repo/semantics/altIdentifier/doi/10.3856/vol46-issue2-fulltext-1
info:eu-repo/semantics/altIdentifier/url/https://scielo.conicyt.cl/pdf/lajar/v46n2/0718-560X-lajar-46-02-0240.pdf
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pontificia Universidad Católica de Valparaíso
publisher.none.fl_str_mv Pontificia Universidad Católica de Valparaíso
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
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