Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)

Autores
Liberoff, Ana Laura; Miller, Jessica Adele; Riva Rossi, Carla Marcela; Hidalgo, Fernando José; Fogel, Marilyn Loise; Pascual, Miguel Alberto
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We determined whether the propensity for anadromy was related to maternal phenotype in a population of partially anadromous rainbow trout (Oncorhynchus mykiss). We identified the maternal phenotype (anadromous versus resident) of wild juveniles from two successive cohorts using stable isotope analysis (δ15N) of muscle tissue and (or) strontium to calcium ratios in the otolith core. We also tested the hypothesis that juvenile size and growth are related to maternal migratory history. For both cohorts, juvenile size at capture and growth, as determined using otolith and scale structural analyses, were strongly related to maternal migratory history. Offspring of anadromous mothers were larger and grew faster than resident offspring. Back-calculated length at age 1 of anadromous and resident adults provided support for a positive association between body size and anadromy, indicating that larger offspring are more prone to displaying anadromy. We conclude that maternal anadromy, which influences adult size and egg quality, affects the propensity of progeny to migrate, thus perpetuating the anadromous tactic across generations and influencing the establishment and persistence of anadromy.
Nous avons tenté d'établir si la propension à l'anadromie était associée au phénotype maternel dans une population de truites arc-en-ciel (Oncorhynchus mykiss) partiellement anadrome. Nous avons déterminé le phénotype maternel (anadrome ou résident) de juvéniles sauvages de deux cohortes successives par l'analyse d'isotopes stables (δ15N) de tissus musculaires et (ou) des rapports strontium:calcium dans la partie centrale des otolites. Nous avons également vérifié l'hypothèse voulant que la taille et la croissance des juvéniles soient reliées à l'historique de migration de la mère. Pour les deux cohortes, la taille au moment de la capture et la croissance des juvéniles, déterminées par l'analyse de la structure des otolites et des écailles, étaient fortement reliées à l'historique de migration de la mère. Les juvéniles issus de mères anadromes étaient plus imposants que les juvéniles issus de mères résidentes, et leur croissance était plus rapide. Le rétrocalcul de la longueur à un an d'adultes anadromes et résidents a appuyé la présence d'une association positive entre la taille du corps et l'anadromie, ce qui indique que la progéniture de plus grande taille est plus susceptible de faire preuve d'anadromie. Nous concluons que l'anadromie maternelle, qui influence la taille adulte et la qualité des œufs, a une incidence sur la propension de la progéniture à migrer, perpétuant ainsi la tactique anadrome d'une génération à l'autre et influençant l'établissement et la persistance de l'anadromie.
Fil: Liberoff, Ana Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Miller, Jessica Adele. State University of Oregon; Estados Unidos
Fil: Riva Rossi, Carla Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Hidalgo, Fernando José. Universidad Nacional de Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Laboratorio de Ecología; Argentina
Fil: Fogel, Marilyn Loise. University of California; Estados Unidos
Fil: Pascual, Miguel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Materia
Maternal Effects
Anadromy
Growth
Salmonids
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:11336/17270

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network_name_str CONICET Digital (CONICET)
spelling Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)Liberoff, Ana LauraMiller, Jessica AdeleRiva Rossi, Carla MarcelaHidalgo, Fernando JoséFogel, Marilyn LoisePascual, Miguel AlbertoMaternal EffectsAnadromyGrowthSalmonidshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We determined whether the propensity for anadromy was related to maternal phenotype in a population of partially anadromous rainbow trout (Oncorhynchus mykiss). We identified the maternal phenotype (anadromous versus resident) of wild juveniles from two successive cohorts using stable isotope analysis (δ15N) of muscle tissue and (or) strontium to calcium ratios in the otolith core. We also tested the hypothesis that juvenile size and growth are related to maternal migratory history. For both cohorts, juvenile size at capture and growth, as determined using otolith and scale structural analyses, were strongly related to maternal migratory history. Offspring of anadromous mothers were larger and grew faster than resident offspring. Back-calculated length at age 1 of anadromous and resident adults provided support for a positive association between body size and anadromy, indicating that larger offspring are more prone to displaying anadromy. We conclude that maternal anadromy, which influences adult size and egg quality, affects the propensity of progeny to migrate, thus perpetuating the anadromous tactic across generations and influencing the establishment and persistence of anadromy.Nous avons tenté d'établir si la propension à l'anadromie était associée au phénotype maternel dans une population de truites arc-en-ciel (Oncorhynchus mykiss) partiellement anadrome. Nous avons déterminé le phénotype maternel (anadrome ou résident) de juvéniles sauvages de deux cohortes successives par l'analyse d'isotopes stables (δ15N) de tissus musculaires et (ou) des rapports strontium:calcium dans la partie centrale des otolites. Nous avons également vérifié l'hypothèse voulant que la taille et la croissance des juvéniles soient reliées à l'historique de migration de la mère. Pour les deux cohortes, la taille au moment de la capture et la croissance des juvéniles, déterminées par l'analyse de la structure des otolites et des écailles, étaient fortement reliées à l'historique de migration de la mère. Les juvéniles issus de mères anadromes étaient plus imposants que les juvéniles issus de mères résidentes, et leur croissance était plus rapide. Le rétrocalcul de la longueur à un an d'adultes anadromes et résidents a appuyé la présence d'une association positive entre la taille du corps et l'anadromie, ce qui indique que la progéniture de plus grande taille est plus susceptible de faire preuve d'anadromie. Nous concluons que l'anadromie maternelle, qui influence la taille adulte et la qualité des œufs, a une incidence sur la propension de la progéniture à migrer, perpétuant ainsi la tactique anadrome d'une génération à l'autre et influençant l'établissement et la persistance de l'anadromie.Fil: Liberoff, Ana Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Miller, Jessica Adele. State University of Oregon; Estados UnidosFil: Riva Rossi, Carla Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Hidalgo, Fernando José. Universidad Nacional de Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Laboratorio de Ecología; ArgentinaFil: Fogel, Marilyn Loise. University of California; Estados UnidosFil: Pascual, Miguel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaNatl Research Council Canada-n R C Research Press2013-11-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/17270Liberoff, Ana Laura; Miller, Jessica Adele; Riva Rossi, Carla Marcela; Hidalgo, Fernando José; Fogel, Marilyn Loise; et al.; Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss); Natl Research Council Canada-n R C Research Press; Canadian Journal Of Fisheries And Aquatic Sciences; 71; 3; 27-11-2013; 398-4070706-652Xenginfo:eu-repo/semantics/altIdentifier/doi/10.1139/cjfas-2013-0466info:eu-repo/semantics/altIdentifier/url/http://www.nrcresearchpress.com/doi/abs/10.1139/cjfas-2013-0466#.WTAi4Pk1-JAinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:10:09Zoai:ri.conicet.gov.ar:11336/17270instacron: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:34982025-09-03 10:10:09.413CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)
title Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)
spellingShingle Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)
Liberoff, Ana Laura
Maternal Effects
Anadromy
Growth
Salmonids
title_short Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)
title_full Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)
title_fullStr Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)
title_full_unstemmed Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)
title_sort Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss)
dc.creator.none.fl_str_mv Liberoff, Ana Laura
Miller, Jessica Adele
Riva Rossi, Carla Marcela
Hidalgo, Fernando José
Fogel, Marilyn Loise
Pascual, Miguel Alberto
author Liberoff, Ana Laura
author_facet Liberoff, Ana Laura
Miller, Jessica Adele
Riva Rossi, Carla Marcela
Hidalgo, Fernando José
Fogel, Marilyn Loise
Pascual, Miguel Alberto
author_role author
author2 Miller, Jessica Adele
Riva Rossi, Carla Marcela
Hidalgo, Fernando José
Fogel, Marilyn Loise
Pascual, Miguel Alberto
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Maternal Effects
Anadromy
Growth
Salmonids
topic Maternal Effects
Anadromy
Growth
Salmonids
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We determined whether the propensity for anadromy was related to maternal phenotype in a population of partially anadromous rainbow trout (Oncorhynchus mykiss). We identified the maternal phenotype (anadromous versus resident) of wild juveniles from two successive cohorts using stable isotope analysis (δ15N) of muscle tissue and (or) strontium to calcium ratios in the otolith core. We also tested the hypothesis that juvenile size and growth are related to maternal migratory history. For both cohorts, juvenile size at capture and growth, as determined using otolith and scale structural analyses, were strongly related to maternal migratory history. Offspring of anadromous mothers were larger and grew faster than resident offspring. Back-calculated length at age 1 of anadromous and resident adults provided support for a positive association between body size and anadromy, indicating that larger offspring are more prone to displaying anadromy. We conclude that maternal anadromy, which influences adult size and egg quality, affects the propensity of progeny to migrate, thus perpetuating the anadromous tactic across generations and influencing the establishment and persistence of anadromy.
Nous avons tenté d'établir si la propension à l'anadromie était associée au phénotype maternel dans une population de truites arc-en-ciel (Oncorhynchus mykiss) partiellement anadrome. Nous avons déterminé le phénotype maternel (anadrome ou résident) de juvéniles sauvages de deux cohortes successives par l'analyse d'isotopes stables (δ15N) de tissus musculaires et (ou) des rapports strontium:calcium dans la partie centrale des otolites. Nous avons également vérifié l'hypothèse voulant que la taille et la croissance des juvéniles soient reliées à l'historique de migration de la mère. Pour les deux cohortes, la taille au moment de la capture et la croissance des juvéniles, déterminées par l'analyse de la structure des otolites et des écailles, étaient fortement reliées à l'historique de migration de la mère. Les juvéniles issus de mères anadromes étaient plus imposants que les juvéniles issus de mères résidentes, et leur croissance était plus rapide. Le rétrocalcul de la longueur à un an d'adultes anadromes et résidents a appuyé la présence d'une association positive entre la taille du corps et l'anadromie, ce qui indique que la progéniture de plus grande taille est plus susceptible de faire preuve d'anadromie. Nous concluons que l'anadromie maternelle, qui influence la taille adulte et la qualité des œufs, a une incidence sur la propension de la progéniture à migrer, perpétuant ainsi la tactique anadrome d'une génération à l'autre et influençant l'établissement et la persistance de l'anadromie.
Fil: Liberoff, Ana Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Miller, Jessica Adele. State University of Oregon; Estados Unidos
Fil: Riva Rossi, Carla Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Hidalgo, Fernando José. Universidad Nacional de Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Laboratorio de Ecología; Argentina
Fil: Fogel, Marilyn Loise. University of California; Estados Unidos
Fil: Pascual, Miguel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
description We determined whether the propensity for anadromy was related to maternal phenotype in a population of partially anadromous rainbow trout (Oncorhynchus mykiss). We identified the maternal phenotype (anadromous versus resident) of wild juveniles from two successive cohorts using stable isotope analysis (δ15N) of muscle tissue and (or) strontium to calcium ratios in the otolith core. We also tested the hypothesis that juvenile size and growth are related to maternal migratory history. For both cohorts, juvenile size at capture and growth, as determined using otolith and scale structural analyses, were strongly related to maternal migratory history. Offspring of anadromous mothers were larger and grew faster than resident offspring. Back-calculated length at age 1 of anadromous and resident adults provided support for a positive association between body size and anadromy, indicating that larger offspring are more prone to displaying anadromy. We conclude that maternal anadromy, which influences adult size and egg quality, affects the propensity of progeny to migrate, thus perpetuating the anadromous tactic across generations and influencing the establishment and persistence of anadromy.
publishDate 2013
dc.date.none.fl_str_mv 2013-11-27
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/11336/17270
Liberoff, Ana Laura; Miller, Jessica Adele; Riva Rossi, Carla Marcela; Hidalgo, Fernando José; Fogel, Marilyn Loise; et al.; Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss); Natl Research Council Canada-n R C Research Press; Canadian Journal Of Fisheries And Aquatic Sciences; 71; 3; 27-11-2013; 398-407
0706-652X
url http://hdl.handle.net/11336/17270
identifier_str_mv Liberoff, Ana Laura; Miller, Jessica Adele; Riva Rossi, Carla Marcela; Hidalgo, Fernando José; Fogel, Marilyn Loise; et al.; Transgenerational effects of anadromy on juvenile growth traits in an introduced population of rainbow trout (Oncorhynchus mykiss); Natl Research Council Canada-n R C Research Press; Canadian Journal Of Fisheries And Aquatic Sciences; 71; 3; 27-11-2013; 398-407
0706-652X
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1139/cjfas-2013-0466
info:eu-repo/semantics/altIdentifier/url/http://www.nrcresearchpress.com/doi/abs/10.1139/cjfas-2013-0466#.WTAi4Pk1-JA
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
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Natl Research Council Canada-n R C Research Press
publisher.none.fl_str_mv Natl Research Council Canada-n R C Research Press
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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