Diversidad fitoplanctónica en la franja costera sur del Río de la Plata

Diversity of phytoplankton from the Southern Coastal Fringe of the Rio de la Plata between 58°32' and 57°41' W, up to 10 km from the coast line was analized. The present study show the results of the sampling carried outside peces between 1993-1997. The species identified were illustrated...

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Autores principales: Gómez, Nora, Bauer, Delia Elena
Formato: Articulo
Lenguaje:Español
Publicado: 2000
Materias:
Ciencias Naturales
Fitoplancton
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/69061
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-69061
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
Fitoplancton
spellingShingle Ciencias Naturales
Fitoplancton
Gómez, Nora
Bauer, Delia Elena
Diversidad fitoplanctónica en la franja costera sur del Río de la Plata
topic_facet Ciencias Naturales
Fitoplancton
description Diversity of phytoplankton from the Southern Coastal Fringe of the Rio de la Plata between 58°32' and 57°41' W, up to 10 km from the coast line was analized. The present study show the results of the sampling carried outside peces between 1993-1997. The species identified were illustrated and a brief ecological and meristic description was done for each taxon. A total of 211 samples were analysed and 172 taxa were found. The phytoplankton structure showed the predominance of few species and the highest diversity was located near the coast. The green algae and the diatoms were frequents and sometime the most abundant groups. Suspend solids carried by the river, stational and climatic changes and antropic disturbance are the most important factors in phytoplankton development. A few brachish-water or marine species have been found in the zone studied. According to ecological features the phytoplankton analysed was eutrophic, oligohalophilous and mesosaprobic.
format Articulo
Articulo
author Gómez, Nora
Bauer, Delia Elena
author_facet Gómez, Nora
Bauer, Delia Elena
author_sort Gómez, Nora
title Diversidad fitoplanctónica en la franja costera sur del Río de la Plata
title_short Diversidad fitoplanctónica en la franja costera sur del Río de la Plata
title_full Diversidad fitoplanctónica en la franja costera sur del Río de la Plata
title_fullStr Diversidad fitoplanctónica en la franja costera sur del Río de la Plata
title_full_unstemmed Diversidad fitoplanctónica en la franja costera sur del Río de la Plata
title_sort diversidad fitoplanctónica en la franja costera sur del río de la plata
publishDate 2000
url http://sedici.unlp.edu.ar/handle/10915/69061
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AT bauerdeliaelena diversidadfitoplanctonicaenlafranjacosterasurdelriodelaplata
AT gomeznora phytoplanktondiversityfromthesoutherncoastalfringeoftheriodelaplata
AT bauerdeliaelena phytoplanktondiversityfromthesoutherncoastalfringeoftheriodelaplata
bdutipo_str Repositorios
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