Adaptive divergence in embryonic thermal plasticity among Atlantic salmon populations
We thank our colleagues from the U3E staff (INRA, Rennes) for their help during field sessions and rearing experiments: G. Bertrand, A. Cheyrousse, A. Gallard, N. Jeannot, B. Joseph, C. Lacoste, F. Marchand, A. Quemeneur, C. Saget and J. Tremblay. We are also really grateful to D. Huteau for his hel...
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ftunivnantes:oai:HAL:hal-01602237v1 2023-05-15T15:31:27+02:00 Adaptive divergence in embryonic thermal plasticity among Atlantic salmon populations Cöte, Jessica Roussel, Jean-Marc Le Cam, Sabrina Guillaume, F. Evanno, Guillaume Écologie et santé des écosystèmes (ESE) Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST Evolution et Diversité Biologique (EDB) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS) Université Toulouse III - Paul Sabatier (UT3) Université Fédérale Toulouse Midi-Pyrénées Institute of Evolutionary Biology and Environmental Studies Universität Zürich Zürich = University of Zurich (UZH) 2016 https://hal.science/hal-01602237 https://doi.org/10.1111/jeb.12896 en eng HAL CCSD Wiley info:eu-repo/semantics/altIdentifier/doi/10.1111/jeb.12896 hal-01602237 https://hal.science/hal-01602237 doi:10.1111/jeb.12896 PRODINRA: 386737 WOS: 000382497400010 ISSN: 1010-061X EISSN: 1420-9101 Journal of Evolutionary Biology https://hal.science/hal-01602237 Journal of Evolutionary Biology, 2016, 29 (8), pp.1593-1601. ⟨10.1111/jeb.12896⟩ adaptation fish Q(st)-F-st comparison Salmo salar selection thermal reaction norm life-history traits frog rana-arvalis climate-change phenotypic plasticity reaction norms natural-selection brown trout acidification gradient contrasting patterns quantitative traits [SDV]Life Sciences [q-bio] info:eu-repo/semantics/article Journal articles 2016 ftunivnantes https://doi.org/10.1111/jeb.12896 2023-03-01T05:42:05Z We thank our colleagues from the U3E staff (INRA, Rennes) for their help during field sessions and rearing experiments: G. Bertrand, A. Cheyrousse, A. Gallard, N. Jeannot, B. Joseph, C. Lacoste, F. Marchand, A. Quemeneur, C. Saget and J. Tremblay. We are also really grateful to D. Huteau for his help during capture and rearing. We also acknowledge A. Baisez, D. Balestin, A. Bardonnet, D. Barracou, E. Bussy, R. Delanoe, P. Etchecopar, P. Gaudin, Y. Guilloux, M. Hoffman, F. Lange, C. Lousto, Y. Moulia, P. Martin, Y. Moello, E. Prevost, J. Rancon, G. Surzur and V. Vauclin who were involved in the capture of Atlantic salmon or supplied environmental data on the study sites. We are also grateful to Juha Merila and an anonymous referee for extremely useful comments on previous drafts of the manuscript. SLC was supported by a grant from Plan Loire Grandeur Nature (project no 34108) to GE. In the context of global changes, the long-term viability of populations of endangered ectotherms may depend on their adaptive potential and ability to cope with temperature variations. We measured responses of Atlantic salmon embryos from four populations to temperature variations and used a Q(ST)-F-ST approach to study the adaptive divergence among these populations. Embryos were reared under two experimental conditions: a low temperature regime at 4 degrees C until eyed-stage and 10 degrees C until the end of embryonic development and a high temperature regime with a constant temperature of 10 degrees C throughout embryonic development. Significant variations among populations and populationxtemperature interactions were observed for embryo survival, incubation time and length. Q(ST) was higher than F-ST in all but one comparison suggesting an important effect of divergent selection. Q(ST) was also higher under the high-temperature treatment than at low temperature for length and survival due to a higher variance among populations under the stressful warmer treatment. Interestingly, heritability was lower for survival under high ... Article in Journal/Newspaper Atlantic salmon Salmo salar Université de Nantes: HAL-UNIV-NANTES Bertrand ENVELOPE(-67.077,-67.077,-68.514,-68.514) Tremblay ENVELOPE(-120.853,-120.853,55.783,55.783) Journal of Evolutionary Biology 29 8 1593 1601 |
institution |
Open Polar |
collection |
Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
adaptation fish Q(st)-F-st comparison Salmo salar selection thermal reaction norm life-history traits frog rana-arvalis climate-change phenotypic plasticity reaction norms natural-selection brown trout acidification gradient contrasting patterns quantitative traits [SDV]Life Sciences [q-bio] |
spellingShingle |
adaptation fish Q(st)-F-st comparison Salmo salar selection thermal reaction norm life-history traits frog rana-arvalis climate-change phenotypic plasticity reaction norms natural-selection brown trout acidification gradient contrasting patterns quantitative traits [SDV]Life Sciences [q-bio] Cöte, Jessica Roussel, Jean-Marc Le Cam, Sabrina Guillaume, F. Evanno, Guillaume Adaptive divergence in embryonic thermal plasticity among Atlantic salmon populations |
topic_facet |
adaptation fish Q(st)-F-st comparison Salmo salar selection thermal reaction norm life-history traits frog rana-arvalis climate-change phenotypic plasticity reaction norms natural-selection brown trout acidification gradient contrasting patterns quantitative traits [SDV]Life Sciences [q-bio] |
description |
We thank our colleagues from the U3E staff (INRA, Rennes) for their help during field sessions and rearing experiments: G. Bertrand, A. Cheyrousse, A. Gallard, N. Jeannot, B. Joseph, C. Lacoste, F. Marchand, A. Quemeneur, C. Saget and J. Tremblay. We are also really grateful to D. Huteau for his help during capture and rearing. We also acknowledge A. Baisez, D. Balestin, A. Bardonnet, D. Barracou, E. Bussy, R. Delanoe, P. Etchecopar, P. Gaudin, Y. Guilloux, M. Hoffman, F. Lange, C. Lousto, Y. Moulia, P. Martin, Y. Moello, E. Prevost, J. Rancon, G. Surzur and V. Vauclin who were involved in the capture of Atlantic salmon or supplied environmental data on the study sites. We are also grateful to Juha Merila and an anonymous referee for extremely useful comments on previous drafts of the manuscript. SLC was supported by a grant from Plan Loire Grandeur Nature (project no 34108) to GE. In the context of global changes, the long-term viability of populations of endangered ectotherms may depend on their adaptive potential and ability to cope with temperature variations. We measured responses of Atlantic salmon embryos from four populations to temperature variations and used a Q(ST)-F-ST approach to study the adaptive divergence among these populations. Embryos were reared under two experimental conditions: a low temperature regime at 4 degrees C until eyed-stage and 10 degrees C until the end of embryonic development and a high temperature regime with a constant temperature of 10 degrees C throughout embryonic development. Significant variations among populations and populationxtemperature interactions were observed for embryo survival, incubation time and length. Q(ST) was higher than F-ST in all but one comparison suggesting an important effect of divergent selection. Q(ST) was also higher under the high-temperature treatment than at low temperature for length and survival due to a higher variance among populations under the stressful warmer treatment. Interestingly, heritability was lower for survival under high ... |
author2 |
Écologie et santé des écosystèmes (ESE) Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST Evolution et Diversité Biologique (EDB) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS) Université Toulouse III - Paul Sabatier (UT3) Université Fédérale Toulouse Midi-Pyrénées Institute of Evolutionary Biology and Environmental Studies Universität Zürich Zürich = University of Zurich (UZH) |
format |
Article in Journal/Newspaper |
author |
Cöte, Jessica Roussel, Jean-Marc Le Cam, Sabrina Guillaume, F. Evanno, Guillaume |
author_facet |
Cöte, Jessica Roussel, Jean-Marc Le Cam, Sabrina Guillaume, F. Evanno, Guillaume |
author_sort |
Cöte, Jessica |
title |
Adaptive divergence in embryonic thermal plasticity among Atlantic salmon populations |
title_short |
Adaptive divergence in embryonic thermal plasticity among Atlantic salmon populations |
title_full |
Adaptive divergence in embryonic thermal plasticity among Atlantic salmon populations |
title_fullStr |
Adaptive divergence in embryonic thermal plasticity among Atlantic salmon populations |
title_full_unstemmed |
Adaptive divergence in embryonic thermal plasticity among Atlantic salmon populations |
title_sort |
adaptive divergence in embryonic thermal plasticity among atlantic salmon populations |
publisher |
HAL CCSD |
publishDate |
2016 |
url |
https://hal.science/hal-01602237 https://doi.org/10.1111/jeb.12896 |
long_lat |
ENVELOPE(-67.077,-67.077,-68.514,-68.514) ENVELOPE(-120.853,-120.853,55.783,55.783) |
geographic |
Bertrand Tremblay |
geographic_facet |
Bertrand Tremblay |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_source |
ISSN: 1010-061X EISSN: 1420-9101 Journal of Evolutionary Biology https://hal.science/hal-01602237 Journal of Evolutionary Biology, 2016, 29 (8), pp.1593-1601. ⟨10.1111/jeb.12896⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1111/jeb.12896 hal-01602237 https://hal.science/hal-01602237 doi:10.1111/jeb.12896 PRODINRA: 386737 WOS: 000382497400010 |
op_doi |
https://doi.org/10.1111/jeb.12896 |
container_title |
Journal of Evolutionary Biology |
container_volume |
29 |
container_issue |
8 |
container_start_page |
1593 |
op_container_end_page |
1601 |
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1766361957856706560 |