Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape

Autores
Bertora, Andrea; Grosman, Manuel Fabián; Sanzano, Pablo Miguel; Rosso, Juan Jose
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
On the Pampa plain, one of the most productive modified areas of Argentina, important changes in land uses have drastically altered the landscape during the last decades. This has led to an increased deterioration of surface waters affecting fish that inhabit them. We provide a list of fish species inhabiting an unsurveyed prairie stream of this region. Environmental variables were measured and fish samplings were conducted in 3 sites of the Langueyú stream. A total of 15 species belonging to 10 families and 6 orders were collected. Characiformes and Siluriformes were the richest orders. Characidae was the most representative family. Species richness was highest when compared with other similar regional environments without connection with the Salado river basin. Most of the fish species collected are typical of the region but others are species which typically do not progress beyond the Salado river basin. The role of human intervention in fish species distribution is discussed.
Fil: Bertora, Andrea. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Grosman, Manuel Fabián. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Departamento de Tecnologia y Calidad de los Alimentos; Argentina
Fil: Sanzano, Pablo Miguel. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Departamento de Tecnologia y Calidad de los Alimentos; Argentina
Fil: Rosso, Juan Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Materia
LIST OF SPECIES
FRESHWATER
RICHNESS
PAMPAEAN PLAIN
LANGUEYU STREAM
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/88060

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spelling Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscapeBertora, AndreaGrosman, Manuel FabiánSanzano, Pablo MiguelRosso, Juan JoseLIST OF SPECIESFRESHWATERRICHNESSPAMPAEAN PLAINLANGUEYU STREAMhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1On the Pampa plain, one of the most productive modified areas of Argentina, important changes in land uses have drastically altered the landscape during the last decades. This has led to an increased deterioration of surface waters affecting fish that inhabit them. We provide a list of fish species inhabiting an unsurveyed prairie stream of this region. Environmental variables were measured and fish samplings were conducted in 3 sites of the Langueyú stream. A total of 15 species belonging to 10 families and 6 orders were collected. Characiformes and Siluriformes were the richest orders. Characidae was the most representative family. Species richness was highest when compared with other similar regional environments without connection with the Salado river basin. Most of the fish species collected are typical of the region but others are species which typically do not progress beyond the Salado river basin. The role of human intervention in fish species distribution is discussed.Fil: Bertora, Andrea. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Grosman, Manuel Fabián. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Departamento de Tecnologia y Calidad de los Alimentos; ArgentinaFil: Sanzano, Pablo Miguel. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Departamento de Tecnologia y Calidad de los Alimentos; ArgentinaFil: Rosso, Juan Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaPensoft Publishers2018-04-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/88060Bertora, Andrea; Grosman, Manuel Fabián; Sanzano, Pablo Miguel; Rosso, Juan Jose; Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape; Pensoft Publishers; Check List; 14; 2; 20-4-2018; 461-4701809-127XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://checklist.pensoft.net/articles.php?id=23701info:eu-repo/semantics/altIdentifier/doi/10.15560/14.2.461info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:49:33Zoai:ri.conicet.gov.ar:11336/88060instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:49:34.207CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape
title Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape
spellingShingle Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape
Bertora, Andrea
LIST OF SPECIES
FRESHWATER
RICHNESS
PAMPAEAN PLAIN
LANGUEYU STREAM
title_short Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape
title_full Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape
title_fullStr Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape
title_full_unstemmed Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape
title_sort Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape
dc.creator.none.fl_str_mv Bertora, Andrea
Grosman, Manuel Fabián
Sanzano, Pablo Miguel
Rosso, Juan Jose
author Bertora, Andrea
author_facet Bertora, Andrea
Grosman, Manuel Fabián
Sanzano, Pablo Miguel
Rosso, Juan Jose
author_role author
author2 Grosman, Manuel Fabián
Sanzano, Pablo Miguel
Rosso, Juan Jose
author2_role author
author
author
dc.subject.none.fl_str_mv LIST OF SPECIES
FRESHWATER
RICHNESS
PAMPAEAN PLAIN
LANGUEYU STREAM
topic LIST OF SPECIES
FRESHWATER
RICHNESS
PAMPAEAN PLAIN
LANGUEYU STREAM
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv On the Pampa plain, one of the most productive modified areas of Argentina, important changes in land uses have drastically altered the landscape during the last decades. This has led to an increased deterioration of surface waters affecting fish that inhabit them. We provide a list of fish species inhabiting an unsurveyed prairie stream of this region. Environmental variables were measured and fish samplings were conducted in 3 sites of the Langueyú stream. A total of 15 species belonging to 10 families and 6 orders were collected. Characiformes and Siluriformes were the richest orders. Characidae was the most representative family. Species richness was highest when compared with other similar regional environments without connection with the Salado river basin. Most of the fish species collected are typical of the region but others are species which typically do not progress beyond the Salado river basin. The role of human intervention in fish species distribution is discussed.
Fil: Bertora, Andrea. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Grosman, Manuel Fabián. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Departamento de Tecnologia y Calidad de los Alimentos; Argentina
Fil: Sanzano, Pablo Miguel. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Departamento de Tecnologia y Calidad de los Alimentos; Argentina
Fil: Rosso, Juan Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
description On the Pampa plain, one of the most productive modified areas of Argentina, important changes in land uses have drastically altered the landscape during the last decades. This has led to an increased deterioration of surface waters affecting fish that inhabit them. We provide a list of fish species inhabiting an unsurveyed prairie stream of this region. Environmental variables were measured and fish samplings were conducted in 3 sites of the Langueyú stream. A total of 15 species belonging to 10 families and 6 orders were collected. Characiformes and Siluriformes were the richest orders. Characidae was the most representative family. Species richness was highest when compared with other similar regional environments without connection with the Salado river basin. Most of the fish species collected are typical of the region but others are species which typically do not progress beyond the Salado river basin. The role of human intervention in fish species distribution is discussed.
publishDate 2018
dc.date.none.fl_str_mv 2018-04-20
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/11336/88060
Bertora, Andrea; Grosman, Manuel Fabián; Sanzano, Pablo Miguel; Rosso, Juan Jose; Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape; Pensoft Publishers; Check List; 14; 2; 20-4-2018; 461-470
1809-127X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/88060
identifier_str_mv Bertora, Andrea; Grosman, Manuel Fabián; Sanzano, Pablo Miguel; Rosso, Juan Jose; Fish fauna from the Langueyú basin, Argentina: a prairie stream in a heavily modified landscape; Pensoft Publishers; Check List; 14; 2; 20-4-2018; 461-470
1809-127X
CONICET Digital
CONICET
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language eng
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info:eu-repo/semantics/altIdentifier/doi/10.15560/14.2.461
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
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application/pdf
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dc.publisher.none.fl_str_mv Pensoft Publishers
publisher.none.fl_str_mv Pensoft Publishers
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repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
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