Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)

Autores
Crettaz-Minaglia, Melina C.; Juárez, Ricardo; Aguer, Irene; Borro, Esteban; Peruzzo, Rubén
Año de publicación
2014
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Water quality can be evaluated through a set of physical, chemical and environmental variables that characterize the water body under study. These variables, along with the climate impact,hydrological regime and land use, determine the diversity of organisms. Santa Barbara Stream is a loworder stream and is located in the Gualeguaychú Departament, Entre Ríos, in the Pampean Ecorregion. In order to study the water quality, benthonic macroinvertebrates and physical chemical variables were studied, between March and October 2012. Sixteen orders, 1 suborder and 27 invertebrates families were found. The most abundant families were Cochliopidae, Paleomonidae, Caenidae, and Sphaeriidae. BMWP, IBF, IMRP and IBPamp biotic indices and diversity index of Shannon-Weaver were applied. These showed different results suggesting the need for further studies of water bodies of the Pampas Ecorregion and adjustment of indices for the region. The combined application of different rates indicates that the stream shows signs of seasonal organic pollution associated with land use in the basin.
Facultad de Ciencias Naturales y Museo
Materia
Ciencias Naturales
Entre Ríos (Argentina)
Agua
arroyo, bioindicadores, contaminación, macroinvertebrados
Calidad del Agua
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/52940
Acceder
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network_name_str SEDICI (UNLP)
spelling Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)Crettaz-Minaglia, Melina C.Juárez, RicardoAguer, IreneBorro, EstebanPeruzzo, RubénCiencias NaturalesEntre Ríos (Argentina)Aguaarroyo, bioindicadores, contaminación, macroinvertebradosCalidad del AguaWater quality can be evaluated through a set of physical, chemical and environmental variables that characterize the water body under study. These variables, along with the climate impact,hydrological regime and land use, determine the diversity of organisms. Santa Barbara Stream is a loworder stream and is located in the Gualeguaychú Departament, Entre Ríos, in the Pampean Ecorregion. In order to study the water quality, benthonic macroinvertebrates and physical chemical variables were studied, between March and October 2012. Sixteen orders, 1 suborder and 27 invertebrates families were found. The most abundant families were Cochliopidae, Paleomonidae, Caenidae, and Sphaeriidae. BMWP, IBF, IMRP and IBPamp biotic indices and diversity index of Shannon-Weaver were applied. These showed different results suggesting the need for further studies of water bodies of the Pampas Ecorregion and adjustment of indices for the region. The combined application of different rates indicates that the stream shows signs of seasonal organic pollution associated with land use in the basin.Facultad de Ciencias Naturales y Museo2014-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf93-105http://sedici.unlp.edu.ar/handle/10915/52940spainfo:eu-repo/semantics/altIdentifier/url/http://www.bacuatica.org/index.php/bacuatica/article/view/25/14info:eu-repo/semantics/altIdentifier/issn/1668-4869info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:37:28Zoai:sedici.unlp.edu.ar:10915/52940Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:37:28.645SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)
title Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)
spellingShingle Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)
Crettaz-Minaglia, Melina C.
Ciencias Naturales
Entre Ríos (Argentina)
Agua
arroyo, bioindicadores, contaminación, macroinvertebrados
Calidad del Agua
title_short Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)
title_full Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)
title_fullStr Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)
title_full_unstemmed Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)
title_sort Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)
dc.creator.none.fl_str_mv Crettaz-Minaglia, Melina C.
Juárez, Ricardo
Aguer, Irene
Borro, Esteban
Peruzzo, Rubén
author Crettaz-Minaglia, Melina C.
author_facet Crettaz-Minaglia, Melina C.
Juárez, Ricardo
Aguer, Irene
Borro, Esteban
Peruzzo, Rubén
author_role author
author2 Juárez, Ricardo
Aguer, Irene
Borro, Esteban
Peruzzo, Rubén
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Naturales
Entre Ríos (Argentina)
Agua
arroyo, bioindicadores, contaminación, macroinvertebrados
Calidad del Agua
topic Ciencias Naturales
Entre Ríos (Argentina)
Agua
arroyo, bioindicadores, contaminación, macroinvertebrados
Calidad del Agua
dc.description.none.fl_txt_mv Water quality can be evaluated through a set of physical, chemical and environmental variables that characterize the water body under study. These variables, along with the climate impact,hydrological regime and land use, determine the diversity of organisms. Santa Barbara Stream is a loworder stream and is located in the Gualeguaychú Departament, Entre Ríos, in the Pampean Ecorregion. In order to study the water quality, benthonic macroinvertebrates and physical chemical variables were studied, between March and October 2012. Sixteen orders, 1 suborder and 27 invertebrates families were found. The most abundant families were Cochliopidae, Paleomonidae, Caenidae, and Sphaeriidae. BMWP, IBF, IMRP and IBPamp biotic indices and diversity index of Shannon-Weaver were applied. These showed different results suggesting the need for further studies of water bodies of the Pampas Ecorregion and adjustment of indices for the region. The combined application of different rates indicates that the stream shows signs of seasonal organic pollution associated with land use in the basin.
Facultad de Ciencias Naturales y Museo
description Water quality can be evaluated through a set of physical, chemical and environmental variables that characterize the water body under study. These variables, along with the climate impact,hydrological regime and land use, determine the diversity of organisms. Santa Barbara Stream is a loworder stream and is located in the Gualeguaychú Departament, Entre Ríos, in the Pampean Ecorregion. In order to study the water quality, benthonic macroinvertebrates and physical chemical variables were studied, between March and October 2012. Sixteen orders, 1 suborder and 27 invertebrates families were found. The most abundant families were Cochliopidae, Paleomonidae, Caenidae, and Sphaeriidae. BMWP, IBF, IMRP and IBPamp biotic indices and diversity index of Shannon-Weaver were applied. These showed different results suggesting the need for further studies of water bodies of the Pampas Ecorregion and adjustment of indices for the region. The combined application of different rates indicates that the stream shows signs of seasonal organic pollution associated with land use in the basin.
publishDate 2014
dc.date.none.fl_str_mv 2014-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/52940
url http://sedici.unlp.edu.ar/handle/10915/52940
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.bacuatica.org/index.php/bacuatica/article/view/25/14
info:eu-repo/semantics/altIdentifier/issn/1668-4869
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
dc.format.none.fl_str_mv application/pdf
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dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.13397

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