Estudio taxonómico preliminar de la ficoflora planctónica en la zona aluvial del Río Colorado (La Pampa, Argentina)

This work is part of a larger project on the study of algal biodiversity of a lotic system in La Pampa province. In this first stage we analyze the algal flora of samples collected during the summer season and autumn of 2010. The study area is located in the floodplain of the Colorado River, the nat...

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Detalles Bibliográficos
Autores principales: Biasotti, A. E., Álvarez, S. B., Martínez de Fabricius, A. L.
Formato: Articulo
Lenguaje:Español
Publicado: 2012
Materias:
Ciencias Naturales
Río Colorado
La Pampa (Argentina)
ficoflora
Chlorophyceae
Cyanophyceae
Bacillariophyceae
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/68883
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-68883
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
Río Colorado
La Pampa (Argentina)
ficoflora
Chlorophyceae
Cyanophyceae
Bacillariophyceae
spellingShingle Ciencias Naturales
Río Colorado
La Pampa (Argentina)
ficoflora
Chlorophyceae
Cyanophyceae
Bacillariophyceae
Biasotti, A. E.
Álvarez, S. B.
Martínez de Fabricius, A. L.
Estudio taxonómico preliminar de la ficoflora planctónica en la zona aluvial del Río Colorado (La Pampa, Argentina)
topic_facet Ciencias Naturales
Río Colorado
La Pampa (Argentina)
ficoflora
Chlorophyceae
Cyanophyceae
Bacillariophyceae
description This work is part of a larger project on the study of algal biodiversity of a lotic system in La Pampa province. In this first stage we analyze the algal flora of samples collected during the summer season and autumn of 2010. The study area is located in the floodplain of the Colorado River, the natural boundary between the provinces of La Pampa and Río Negro at its intersection with Provincial Route 11 (Department Lihuel Calel). The methodology used in the collection followed the standard parameters for lotic environments. The samples were fixed with 4% formaldehyde and deposited in the herbarium of the Faculty of Agronomy (UNLPam) under the symbol SRFA. The preliminary results of the algal flora of summer and autumn shows 64 taxa, of which 26.5% corresponds to Cyanophyceae, 36% to Chlorophyceae and Bacillariophyceae, and 1.5% to Dinophyceae. During the summer the class Chlorophyceae species contributed 40% and fall did the Bacillariophyceae with 43.7%. The 37.5% of the registered species were common to both seasons.
format Articulo
Articulo
author Biasotti, A. E.
Álvarez, S. B.
Martínez de Fabricius, A. L.
author_facet Biasotti, A. E.
Álvarez, S. B.
Martínez de Fabricius, A. L.
author_sort Biasotti, A. E.
title Estudio taxonómico preliminar de la ficoflora planctónica en la zona aluvial del Río Colorado (La Pampa, Argentina)
title_short Estudio taxonómico preliminar de la ficoflora planctónica en la zona aluvial del Río Colorado (La Pampa, Argentina)
title_full Estudio taxonómico preliminar de la ficoflora planctónica en la zona aluvial del Río Colorado (La Pampa, Argentina)
title_fullStr Estudio taxonómico preliminar de la ficoflora planctónica en la zona aluvial del Río Colorado (La Pampa, Argentina)
title_full_unstemmed Estudio taxonómico preliminar de la ficoflora planctónica en la zona aluvial del Río Colorado (La Pampa, Argentina)
title_sort estudio taxonómico preliminar de la ficoflora planctónica en la zona aluvial del río colorado (la pampa, argentina)
publishDate 2012
url http://sedici.unlp.edu.ar/handle/10915/68883
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AT alvarezsb estudiotaxonomicopreliminardelaficofloraplanctonicaenlazonaaluvialdelriocoloradolapampaargentina
AT martinezdefabriciusal estudiotaxonomicopreliminardelaficofloraplanctonicaenlazonaaluvialdelriocoloradolapampaargentina
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