Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas

Autores
Freyre, Lauce Rubén; Iriart, Rubén; Ringuelet, Raúl Adolfo; Togo, Carlos; Zetti, Jorge
Año de publicación
1967
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This is a study realized in «laguna» Chascomús (a body of water homologuized with a lake of third order), in the Buenos Aires Province, Argentine Republic, by a group of advanced students under the direction of the Chief of the limnological investigations of this state. The population of the characinid fish Acestrorhamphus jenynsi is calculated by marking with a special thread and aplying the Schnabel's method. The population of other 11 fish species is also calculated based on proportions of capture. Finally the composition of population of the silverside or "pejerrey" (Basilichthys bonariensis) and his biomass is analized.
Facultad de Ciencias Naturales y Museo
Materia
Ciencias Naturales
Peces
Lagunas
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/46291
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/46291
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicasFirst results on estimatlon of flsh populations in pampasic "lagunas".Freyre, Lauce RubénIriart, RubénRinguelet, Raúl AdolfoTogo, CarlosZetti, JorgeCiencias NaturalesPecesLagunasThis is a study realized in «laguna» Chascomús (a body of water homologuized with a lake of third order), in the Buenos Aires Province, Argentine Republic, by a group of advanced students under the direction of the Chief of the limnological investigations of this state. The population of the characinid fish <i>Acestrorhamphus jenynsi</i> is calculated by marking with a special thread and aplying the Schnabel's method. The population of other 11 fish species is also calculated based on proportions of capture. Finally the composition of population of the silverside or "pejerrey" (<i>Basilichthys bonariensis</i>) and his biomass is analized.Facultad de Ciencias Naturales y Museo1967-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf421-433http://sedici.unlp.edu.ar/handle/10915/46291spainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/4.0/Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:02:36Zoai:sedici.unlp.edu.ar:10915/46291Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:02:36.396SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas
First results on estimatlon of flsh populations in pampasic "lagunas".
title Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas
spellingShingle Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas
Freyre, Lauce Rubén
Ciencias Naturales
Peces
Lagunas
title_short Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas
title_full Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas
title_fullStr Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas
title_full_unstemmed Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas
title_sort Primeros resultados sobre estimación de poblaciones de peces de "lagunas" pampásicas
dc.creator.none.fl_str_mv Freyre, Lauce Rubén
Iriart, Rubén
Ringuelet, Raúl Adolfo
Togo, Carlos
Zetti, Jorge
author Freyre, Lauce Rubén
author_facet Freyre, Lauce Rubén
Iriart, Rubén
Ringuelet, Raúl Adolfo
Togo, Carlos
Zetti, Jorge
author_role author
author2 Iriart, Rubén
Ringuelet, Raúl Adolfo
Togo, Carlos
Zetti, Jorge
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Naturales
Peces
Lagunas
topic Ciencias Naturales
Peces
Lagunas
dc.description.none.fl_txt_mv This is a study realized in «laguna» Chascomús (a body of water homologuized with a lake of third order), in the Buenos Aires Province, Argentine Republic, by a group of advanced students under the direction of the Chief of the limnological investigations of this state. The population of the characinid fish <i>Acestrorhamphus jenynsi</i> is calculated by marking with a special thread and aplying the Schnabel's method. The population of other 11 fish species is also calculated based on proportions of capture. Finally the composition of population of the silverside or "pejerrey" (<i>Basilichthys bonariensis</i>) and his biomass is analized.
Facultad de Ciencias Naturales y Museo
description This is a study realized in «laguna» Chascomús (a body of water homologuized with a lake of third order), in the Buenos Aires Province, Argentine Republic, by a group of advanced students under the direction of the Chief of the limnological investigations of this state. The population of the characinid fish <i>Acestrorhamphus jenynsi</i> is calculated by marking with a special thread and aplying the Schnabel's method. The population of other 11 fish species is also calculated based on proportions of capture. Finally the composition of population of the silverside or "pejerrey" (<i>Basilichthys bonariensis</i>) and his biomass is analized.
publishDate 1967
dc.date.none.fl_str_mv 1967-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/46291
url http://sedici.unlp.edu.ar/handle/10915/46291
dc.language.none.fl_str_mv spa
language spa
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/4.0/
Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/4.0/
Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
dc.format.none.fl_str_mv application/pdf
421-433
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.070432

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