Phytoplankton from natural water bodies of the Patagonian Plateau

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The Patagonian Plateau is one of the most arid regions of Argentina, where mean annual rainfall ranges between 100 and 200 mm. This region contains different types of water bodies: large artificial lakes, permanent natural lakes, rivers and temporary ponds. In comparison with the Andean lakes, the a...

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Autores principales:	Izaguirre, Irina, Saad, Juan Francisco
Publicado:	2014
Materias:	Fish introduction Lakes Patagonian Plateau Phytoplankton Shallow lakes abundance alga arid region biomass dominance ecotone introduced species mesotrophic environment nutrient cycling phytoplankton rainfall shallow water steppe Patagonia algae Bacillariophyceae Chlorophyceae Cryptophyta Cyanobacteria
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1612166X_v65_n_p309_Izaguirre http://hdl.handle.net/20.500.12110/paper_1612166X_v65_n_p309_Izaguirre
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_1612166X_v65_n_p309_Izaguirre
record_format	dspace
spelling	paper:paper_1612166X_v65_n_p309_Izaguirre2023-06-08T16:25:08Z Phytoplankton from natural water bodies of the Patagonian Plateau Izaguirre, Irina Saad, Juan Francisco Fish introduction Lakes Patagonian Plateau Phytoplankton Shallow lakes abundance alga arid region biomass dominance ecotone introduced species mesotrophic environment nutrient cycling phytoplankton rainfall shallow water steppe Patagonia algae Bacillariophyceae Chlorophyceae Cryptophyta Cyanobacteria The Patagonian Plateau is one of the most arid regions of Argentina, where mean annual rainfall ranges between 100 and 200 mm. This region contains different types of water bodies: large artificial lakes, permanent natural lakes, rivers and temporary ponds. In comparison with the Andean lakes, the available information on phytoplankton from the natural water bodies of the steppe is scarcer. In general, most lakes in this region range from mesotrophic to eutrophic. Limnological regional studies have shown that nutrient concentrations and algal biomass of the lakes located in the ecotone zone (pre-Andean) and in the Patagonian Plateau are higher compared with those registered in the Andean lakes. The dominant algal groups in most of the surveyed water bodies of the steppe are usually Chlorophyceae, Bacillariophyceae and Cryptophyceae. Cyanobacteria seem to be more abundant in some lakes of the steppe with fish introduction. © 2014 E. Schweizerbart'sche Verlagsbuchhandlung, 70176 Stuttgart, Germany. Fil:Izaguirre, I. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Saad, J.F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2014 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1612166X_v65_n_p309_Izaguirre http://hdl.handle.net/20.500.12110/paper_1612166X_v65_n_p309_Izaguirre
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Fish introduction Lakes Patagonian Plateau Phytoplankton Shallow lakes abundance alga arid region biomass dominance ecotone introduced species mesotrophic environment nutrient cycling phytoplankton rainfall shallow water steppe Patagonia algae Bacillariophyceae Chlorophyceae Cryptophyta Cyanobacteria
spellingShingle	Fish introduction Lakes Patagonian Plateau Phytoplankton Shallow lakes abundance alga arid region biomass dominance ecotone introduced species mesotrophic environment nutrient cycling phytoplankton rainfall shallow water steppe Patagonia algae Bacillariophyceae Chlorophyceae Cryptophyta Cyanobacteria Izaguirre, Irina Saad, Juan Francisco Phytoplankton from natural water bodies of the Patagonian Plateau
topic_facet	Fish introduction Lakes Patagonian Plateau Phytoplankton Shallow lakes abundance alga arid region biomass dominance ecotone introduced species mesotrophic environment nutrient cycling phytoplankton rainfall shallow water steppe Patagonia algae Bacillariophyceae Chlorophyceae Cryptophyta Cyanobacteria
description	The Patagonian Plateau is one of the most arid regions of Argentina, where mean annual rainfall ranges between 100 and 200 mm. This region contains different types of water bodies: large artificial lakes, permanent natural lakes, rivers and temporary ponds. In comparison with the Andean lakes, the available information on phytoplankton from the natural water bodies of the steppe is scarcer. In general, most lakes in this region range from mesotrophic to eutrophic. Limnological regional studies have shown that nutrient concentrations and algal biomass of the lakes located in the ecotone zone (pre-Andean) and in the Patagonian Plateau are higher compared with those registered in the Andean lakes. The dominant algal groups in most of the surveyed water bodies of the steppe are usually Chlorophyceae, Bacillariophyceae and Cryptophyceae. Cyanobacteria seem to be more abundant in some lakes of the steppe with fish introduction. © 2014 E. Schweizerbart'sche Verlagsbuchhandlung, 70176 Stuttgart, Germany.
author	Izaguirre, Irina Saad, Juan Francisco
author_facet	Izaguirre, Irina Saad, Juan Francisco
author_sort	Izaguirre, Irina
title	Phytoplankton from natural water bodies of the Patagonian Plateau
title_short	Phytoplankton from natural water bodies of the Patagonian Plateau
title_full	Phytoplankton from natural water bodies of the Patagonian Plateau
title_fullStr	Phytoplankton from natural water bodies of the Patagonian Plateau
title_full_unstemmed	Phytoplankton from natural water bodies of the Patagonian Plateau
title_sort	phytoplankton from natural water bodies of the patagonian plateau
publishDate	2014
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1612166X_v65_n_p309_Izaguirre http://hdl.handle.net/20.500.12110/paper_1612166X_v65_n_p309_Izaguirre
work_keys_str_mv	AT izaguirreirina phytoplanktonfromnaturalwaterbodiesofthepatagonianplateau AT saadjuanfrancisco phytoplanktonfromnaturalwaterbodiesofthepatagonianplateau
_version_	1768542474380247040

Phytoplankton from natural water bodies of the Patagonian Plateau

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