Una visión bentónica de arroyos y ríos pampeanos

In this paper, Tributaries of the Río Paraná and Río de la Plata rivers (Arrecifes and Matanza-Riachuelo rivers, El Gato, El Pescado, Juan Blanco and Buriñigo streams). The System of Río Salado (Samborombón and Salado rivers, Las Garzas stream) and streams of Tandilia gills north-eastern slope strea...

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Detalles Bibliográficos
Autores principales: Rodrigues Capítulo, Alberto, Ocón, Carolina, Tangorra, M.
Formato: Articulo
Lenguaje:Español
Publicado: 2004
Materias:
Ciencias Naturales
zoobentos
zoobenthic comunity, biotic indices, industrial perturbations, tolerant species
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/69194
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-69194
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Ciencias Naturales
zoobentos
zoobenthic comunity, biotic indices, industrial perturbations, tolerant species
spellingShingle Ciencias Naturales
zoobentos
zoobenthic comunity, biotic indices, industrial perturbations, tolerant species
Rodrigues Capítulo, Alberto
Ocón, Carolina
Tangorra, M.
Una visión bentónica de arroyos y ríos pampeanos
topic_facet Ciencias Naturales
zoobentos
zoobenthic comunity, biotic indices, industrial perturbations, tolerant species
description In this paper, Tributaries of the Río Paraná and Río de la Plata rivers (Arrecifes and Matanza-Riachuelo rivers, El Gato, El Pescado, Juan Blanco and Buriñigo streams). The System of Río Salado (Samborombón and Salado rivers, Las Garzas stream) and streams of Tandilia gills north-eastern slope stream (Napaleofú, Langueyú, Tandileofú, Chelforó and Vivoratá) were studied by analysing the zoobenthic community. Several streams tributaries of Rio de la Plata river are affected (to a different extent) by urban and industrial perturbations and they were compared with pristine streams of the region. Diversity and Biotic Indices were applied in the streams. Tolerant species and slow scores of the both indices were mainly registered in Matanza-Riachuelo river and El Gato stream, and the more sensitive taxa were identified in El Pescado and Juan Blanco streams. In Samborombon river there were salinity changes with taxa adapted to this condition (Polichaeta, Chasmagnatus granulata, Cyrtograpsus angulata, Cirripedia.
format Articulo
Articulo
author Rodrigues Capítulo, Alberto
Ocón, Carolina
Tangorra, M.
author_facet Rodrigues Capítulo, Alberto
Ocón, Carolina
Tangorra, M.
author_sort Rodrigues Capítulo, Alberto
title Una visión bentónica de arroyos y ríos pampeanos
title_short Una visión bentónica de arroyos y ríos pampeanos
title_full Una visión bentónica de arroyos y ríos pampeanos
title_fullStr Una visión bentónica de arroyos y ríos pampeanos
title_full_unstemmed Una visión bentónica de arroyos y ríos pampeanos
title_sort una visión bentónica de arroyos y ríos pampeanos
publishDate 2004
url http://sedici.unlp.edu.ar/handle/10915/69194
work_keys_str_mv AT rodriguescapituloalberto unavisionbentonicadearroyosyriospampeanos
AT oconcarolina unavisionbentonicadearroyosyriospampeanos
AT tangorram unavisionbentonicadearroyosyriospampeanos
bdutipo_str Repositorios
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