Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces

Artemia populations were sampled in four hypersaline ecosystems in continental evaporitic basins from the Argentinean provinces of La Pampa and Buenos Aires. Biometrics of cysts and nauplii were performed. The morphometrics of adult females under standard culture conditions, studied by multivariate...

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Detalles Bibliográficos
Autor principal:	Cohen, Rosa Graciela
Publicado:	1999
Materias:	A. persimilis Artemia Biometry Cross-breeding biometry gene flow hypersaline environment morphometry population characteristics Argentina United States Artemia franciscana Artemia persimilis
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10370544_v8_n4_p329_Cohen http://hdl.handle.net/20.500.12110/paper_10370544_v8_n4_p329_Cohen
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_10370544_v8_n4_p329_Cohen
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spelling	paper:paper_10370544_v8_n4_p329_Cohen2023-06-08T16:00:36Z Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces Cohen, Rosa Graciela A. persimilis Artemia Biometry Cross-breeding biometry gene flow hypersaline environment morphometry population characteristics Argentina United States Artemia franciscana Artemia persimilis Artemia populations were sampled in four hypersaline ecosystems in continental evaporitic basins from the Argentinean provinces of La Pampa and Buenos Aires. Biometrics of cysts and nauplii were performed. The morphometrics of adult females under standard culture conditions, studied by multivariate discriminant analysis, provided evidence that these populations belonged to the species A. persimilis; this was further supported by cross-breeding tests established between one of these populations (Salinas Grandes de Hidalgo, province of La Pampa) and a population of A. franciscana from San Francisco Bay (California, USA), which showed reproductive isolation and barriers to gene flow between both populations. Fil:Cohen, R.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1999 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10370544_v8_n4_p329_Cohen http://hdl.handle.net/20.500.12110/paper_10370544_v8_n4_p329_Cohen
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	A. persimilis Artemia Biometry Cross-breeding biometry gene flow hypersaline environment morphometry population characteristics Argentina United States Artemia franciscana Artemia persimilis
spellingShingle	A. persimilis Artemia Biometry Cross-breeding biometry gene flow hypersaline environment morphometry population characteristics Argentina United States Artemia franciscana Artemia persimilis Cohen, Rosa Graciela Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces
topic_facet	A. persimilis Artemia Biometry Cross-breeding biometry gene flow hypersaline environment morphometry population characteristics Argentina United States Artemia franciscana Artemia persimilis
description	Artemia populations were sampled in four hypersaline ecosystems in continental evaporitic basins from the Argentinean provinces of La Pampa and Buenos Aires. Biometrics of cysts and nauplii were performed. The morphometrics of adult females under standard culture conditions, studied by multivariate discriminant analysis, provided evidence that these populations belonged to the species A. persimilis; this was further supported by cross-breeding tests established between one of these populations (Salinas Grandes de Hidalgo, province of La Pampa) and a population of A. franciscana from San Francisco Bay (California, USA), which showed reproductive isolation and barriers to gene flow between both populations.
author	Cohen, Rosa Graciela
author_facet	Cohen, Rosa Graciela
author_sort	Cohen, Rosa Graciela
title	Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces
title_short	Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces
title_full	Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces
title_fullStr	Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces
title_full_unstemmed	Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces
title_sort	preliminary characterization of some argentinean artemia populations from la pampa and buenos aires provinces
publishDate	1999
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10370544_v8_n4_p329_Cohen http://hdl.handle.net/20.500.12110/paper_10370544_v8_n4_p329_Cohen
work_keys_str_mv	AT cohenrosagraciela preliminarycharacterizationofsomeargentineanartemiapopulationsfromlapampaandbuenosairesprovinces
_version_	1768541664121454592

Preliminary characterization of some Argentinean Artemia populations from La Pampa and Buenos Aires provinces

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