Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)

Autores
Biancalana, Florencia; Diodato, Soledad Lorena; Hoffmeyer, Monica Susana
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The effects of a sewage effluent with no treatment on the mesozooplankton structure and the environmental quality were evaluated in the Bahía Blanca Estuary, during June to November 1995. The highest values of particulate organic matter, nutrients and specially phosphate, were observed in the effluent discharge zone. In addition, taxa richness, mesozooplankton abundance and Shannon diversity values were lower in the sewage discharge area compared with the less polluted area. Eurytemora americana and Acartia tonsa as well as larvae of Balanus glandula, Neohelice granulata and Spionidae were found in the discharge area with lower densities. These results highlight the importance of sewage effluent effects on mesozooplankton community providing background data to use in other monitoring programmes.
Fil: Biancalana, Florencia. 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: Diodato, Soledad Lorena. 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: Hoffmeyer, Monica Susana. 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
Materia
Biomass
Mesozooplankton
Beagle Channel
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/20345
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)Biancalana, FlorenciaDiodato, Soledad LorenaHoffmeyer, Monica SusanaBiomassMesozooplanktonBeagle Channelhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The effects of a sewage effluent with no treatment on the mesozooplankton structure and the environmental quality were evaluated in the Bahía Blanca Estuary, during June to November 1995. The highest values of particulate organic matter, nutrients and specially phosphate, were observed in the effluent discharge zone. In addition, taxa richness, mesozooplankton abundance and Shannon diversity values were lower in the sewage discharge area compared with the less polluted area. Eurytemora americana and Acartia tonsa as well as larvae of Balanus glandula, Neohelice granulata and Spionidae were found in the discharge area with lower densities. These results highlight the importance of sewage effluent effects on mesozooplankton community providing background data to use in other monitoring programmes.Fil: Biancalana, Florencia. 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: Diodato, Soledad Lorena. 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: Hoffmeyer, Monica Susana. 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; ArgentinaInstituto Oceanográfico2012-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/20345Biancalana, Florencia; Diodato, Soledad Lorena; Hoffmeyer, Monica Susana; Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina); Instituto Oceanográfico; Brazilian Journal of Oceanography; 60; 1; 3-2012; 99-1061679-87591982-436XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1590/S1679-87592012000100010info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/m7wfdtinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:01:28Zoai:ri.conicet.gov.ar:11336/20345instacron: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:34982025-09-03 10:01:28.379CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)
title Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)
spellingShingle Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)
Biancalana, Florencia
Biomass
Mesozooplankton
Beagle Channel
title_short Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)
title_full Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)
title_fullStr Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)
title_full_unstemmed Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)
title_sort Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina)
dc.creator.none.fl_str_mv Biancalana, Florencia
Diodato, Soledad Lorena
Hoffmeyer, Monica Susana
author Biancalana, Florencia
author_facet Biancalana, Florencia
Diodato, Soledad Lorena
Hoffmeyer, Monica Susana
author_role author
author2 Diodato, Soledad Lorena
Hoffmeyer, Monica Susana
author2_role author
author
dc.subject.none.fl_str_mv Biomass
Mesozooplankton
Beagle Channel
topic Biomass
Mesozooplankton
Beagle Channel
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The effects of a sewage effluent with no treatment on the mesozooplankton structure and the environmental quality were evaluated in the Bahía Blanca Estuary, during June to November 1995. The highest values of particulate organic matter, nutrients and specially phosphate, were observed in the effluent discharge zone. In addition, taxa richness, mesozooplankton abundance and Shannon diversity values were lower in the sewage discharge area compared with the less polluted area. Eurytemora americana and Acartia tonsa as well as larvae of Balanus glandula, Neohelice granulata and Spionidae were found in the discharge area with lower densities. These results highlight the importance of sewage effluent effects on mesozooplankton community providing background data to use in other monitoring programmes.
Fil: Biancalana, Florencia. 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: Diodato, Soledad Lorena. 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: Hoffmeyer, Monica Susana. 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
description The effects of a sewage effluent with no treatment on the mesozooplankton structure and the environmental quality were evaluated in the Bahía Blanca Estuary, during June to November 1995. The highest values of particulate organic matter, nutrients and specially phosphate, were observed in the effluent discharge zone. In addition, taxa richness, mesozooplankton abundance and Shannon diversity values were lower in the sewage discharge area compared with the less polluted area. Eurytemora americana and Acartia tonsa as well as larvae of Balanus glandula, Neohelice granulata and Spionidae were found in the discharge area with lower densities. These results highlight the importance of sewage effluent effects on mesozooplankton community providing background data to use in other monitoring programmes.
publishDate 2012
dc.date.none.fl_str_mv 2012-03
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/11336/20345
Biancalana, Florencia; Diodato, Soledad Lorena; Hoffmeyer, Monica Susana; Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina); Instituto Oceanográfico; Brazilian Journal of Oceanography; 60; 1; 3-2012; 99-106
1679-8759
1982-436X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/20345
identifier_str_mv Biancalana, Florencia; Diodato, Soledad Lorena; Hoffmeyer, Monica Susana; Seasonal and spatial variation of mesozooplankton biomass in ushuaia and golondrina bays (Beagle Channel, Argentina); Instituto Oceanográfico; Brazilian Journal of Oceanography; 60; 1; 3-2012; 99-106
1679-8759
1982-436X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1590/S1679-87592012000100010
info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/m7wfdt
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Instituto Oceanográfico
publisher.none.fl_str_mv Instituto Oceanográfico
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_ 1842269696468975616
score 13.13397

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