Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia

ABSTRACT: Morphological and morphometric descriptions of the larval development of Prochilodus magdalenae, from the Magdalena river, Colombia are provided. Specimens were obtained by induced spawning. This species produces very hydrated free eggs. The incubation period was short; it lasted 14 hours...

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Autores:
Dorado, María del Pilar
Arias Gallo, Mauricio
Jiménez Segura, Luz Fernanda
Tipo de recurso:
Article of investigation
Fecha de publicación:
2010
Institución:
Universidad de Antioquia
Repositorio:
Repositorio UdeA
Idioma:
spa
OAI Identifier:
oai:bibliotecadigital.udea.edu.co:10495/9573
Acceso en línea:
http://hdl.handle.net/10495/9573
Palabra clave:
Colombia
Río Magdalena
Magdalena River
desarrollo larval
Prochilodus magdalenae
http://aims.fao.org/aos/agrovoc/c_49971
http://vocabularies.unesco.org/thesaurus/concept771
http://vocabularies.unesco.org/thesaurus/concept771
Rights
openAccess
License
https://creativecommons.org/licenses/by-nc-sa/4.0/
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dc.title.spa.fl_str_mv Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia
dc.title.translated.spa.fl_str_mv Larval development of Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), Magdalena river, Colombia
title Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia
spellingShingle Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia
Colombia
Río Magdalena
Magdalena River
desarrollo larval
Prochilodus magdalenae
http://aims.fao.org/aos/agrovoc/c_49971
http://vocabularies.unesco.org/thesaurus/concept771
http://vocabularies.unesco.org/thesaurus/concept771
title_short Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia
title_full Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia
title_fullStr Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia
title_full_unstemmed Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia
title_sort Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia
dc.creator.fl_str_mv Dorado, María del Pilar
Arias Gallo, Mauricio
Jiménez Segura, Luz Fernanda
dc.contributor.author.none.fl_str_mv Dorado, María del Pilar
Arias Gallo, Mauricio
Jiménez Segura, Luz Fernanda
dc.subject.unesco.none.fl_str_mv Colombia
topic Colombia
Río Magdalena
Magdalena River
desarrollo larval
Prochilodus magdalenae
http://aims.fao.org/aos/agrovoc/c_49971
http://vocabularies.unesco.org/thesaurus/concept771
http://vocabularies.unesco.org/thesaurus/concept771
dc.subject.agrovoc.none.fl_str_mv Río Magdalena
Magdalena River
dc.subject.proposal.spa.fl_str_mv desarrollo larval
Prochilodus magdalenae
dc.subject.agrovocuri.none.fl_str_mv http://aims.fao.org/aos/agrovoc/c_49971
dc.subject.unescouri.none.fl_str_mv http://vocabularies.unesco.org/thesaurus/concept771
http://vocabularies.unesco.org/thesaurus/concept771
description ABSTRACT: Morphological and morphometric descriptions of the larval development of Prochilodus magdalenae, from the Magdalena river, Colombia are provided. Specimens were obtained by induced spawning. This species produces very hydrated free eggs. The incubation period was short; it lasted 14 hours at 24 oC after fertilization. Larvae are slightly developed at hatching, with relatively rapid larval development and an accentuated metamorphosis. Analysis of the morphometric data showed that some parts of the body of P. magdalenae do not grow proportionally.
publishDate 2010
dc.date.issued.none.fl_str_mv 2010
dc.date.accessioned.none.fl_str_mv 2018-06-05T16:51:43Z
dc.date.available.none.fl_str_mv 2018-06-05T16:51:43Z
dc.type.spa.fl_str_mv Artículo de investigación
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.redcol.spa.fl_str_mv https://purl.org/redcol/resource_type/ART
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dc.identifier.citation.spa.fl_str_mv Dorado MP, Arias M, Jiménez L. Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia. Actualidades Biológicas.2010; 32(93): 199-208
dc.identifier.issn.none.fl_str_mv 0304-3584
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10495/9573
dc.identifier.eissn.none.fl_str_mv 2145-7166
identifier_str_mv Dorado MP, Arias M, Jiménez L. Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia. Actualidades Biológicas.2010; 32(93): 199-208
0304-3584
2145-7166
url http://hdl.handle.net/10495/9573
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.ispartofjournalabbrev.spa.fl_str_mv Actual. Biol.
dc.relation.citationendpage.spa.fl_str_mv 208
dc.relation.citationissue.spa.fl_str_mv 93
dc.relation.citationstartpage.spa.fl_str_mv 199
dc.relation.citationvolume.spa.fl_str_mv 32
dc.relation.ispartofjournal.spa.fl_str_mv Actualidades Biológicas
dc.rights.uri.spa.fl_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rights.uri.*.fl_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/co/
dc.rights.accessrights.*.fl_str_mv Atribución-NoComercial-CompartirIgual 2.5 Colombia (CC BY-NC-SA 2.5 CO)
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eu_rights_str_mv openAccess
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dc.publisher.spa.fl_str_mv Universidad de Antioquia, Facultad de Ciencias Exactas y Naturales, Instituto de Biología
dc.publisher.place.spa.fl_str_mv Medellín, Colombia
institution Universidad de Antioquia
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spelling Dorado, María del PilarArias Gallo, MauricioJiménez Segura, Luz Fernanda2018-06-05T16:51:43Z2018-06-05T16:51:43Z2010Dorado MP, Arias M, Jiménez L. Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, Colombia. Actualidades Biológicas.2010; 32(93): 199-2080304-3584http://hdl.handle.net/10495/95732145-7166ABSTRACT: Morphological and morphometric descriptions of the larval development of Prochilodus magdalenae, from the Magdalena river, Colombia are provided. Specimens were obtained by induced spawning. This species produces very hydrated free eggs. The incubation period was short; it lasted 14 hours at 24 oC after fertilization. Larvae are slightly developed at hatching, with relatively rapid larval development and an accentuated metamorphosis. Analysis of the morphometric data showed that some parts of the body of P. magdalenae do not grow proportionally.RESUMEN: Se provee una descripción morfológica y morfométrica del desarrollo larval de Prochilodus magdalenae, del río Magdalena, Colombia. Los especímenes fueron obtenidos por desove inducido. Esta especie presenta huevos libres y muy hidratados. El período de incubación es corto y duró aproximadamente 14 h después de la fertilización a 24 oC. La larva no está bien desarrollada al momento de la eclosión, con período larval relativamente rápido y metamorfosis acentuada. El análisis de los datos morfométricos mostró que algunas de las partes corporales de P. magdalenae no crecen proporcionalmente.application/pdfspaUniversidad de Antioquia, Facultad de Ciencias Exactas y Naturales, Instituto de BiologíaMedellín, Colombiahttps://creativecommons.org/licenses/by-nc-sa/4.0/https://creativecommons.org/licenses/by-nc-sa/2.5/co/Atribución-NoComercial-CompartirIgual 2.5 Colombia (CC BY-NC-SA 2.5 CO)info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Desarrollo larval de Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), río Magdalena, ColombiaLarval development of Prochilodus magdalenae (Steindachner, 1879) (Pisces: Prochilodontidae), Magdalena river, ColombiaArtículo de investigaciónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionColombiaRío MagdalenaMagdalena Riverdesarrollo larvalProchilodus magdalenaehttp://aims.fao.org/aos/agrovoc/c_49971http://vocabularies.unesco.org/thesaurus/concept771http://vocabularies.unesco.org/thesaurus/concept771Actual. 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