Genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history
Because captivity constitutes a drastic environmental change, domestication is expected to induce a rapid genetic selection for behavioural traits. In this study, we searched for genetic differences in behaviour among brown trout juveniles from two strains differing for their domestication history,...
Published in: | Applied Animal Behaviour Science |
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Online Access: | https://hal.science/hal-01003292 https://doi.org/10.1016/j.applanim.2013.04.022 |
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fthesamuniv:oai:HAL:hal-01003292v1 2024-09-09T19:30:52+00:00 Genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history Benhaim, David Guyomard, René Chatain, Beatrice Quillet, Edwige Begout, Marie-Laure Institut national des sciences et techniques de la mer (INTECHMER) Conservatoire National des Arts et Métiers CNAM (CNAM) Génétique Animale et Biologie Intégrative (GABI) Institut National de la Recherche Agronomique (INRA)-AgroParisTech Laboratoire Aquaculture Languedoc-Roussillon (LALR) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) Laboratoire Ressources Halieutiques La Rochelle-L'Houmeau ( LRHLR) Unité Halieutique Gascogne Sud (HGS) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) Groupement De Recherches INRA-Ifremer "AGPi" (Amelioration genetique pour une pisciculture durable) 2013 https://hal.science/hal-01003292 https://doi.org/10.1016/j.applanim.2013.04.022 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.applanim.2013.04.022 hal-01003292 https://hal.science/hal-01003292 doi:10.1016/j.applanim.2013.04.022 PRODINRA: 206841 WOS: 000322749400026 ISSN: 0168-1591 EISSN: 1872-9045 Applied Animal Behaviour Science https://hal.science/hal-01003292 Applied Animal Behaviour Science, 2013, 147 (1-2), pp.235 - 242. ⟨10.1016/j.applanim.2013.04.022⟩ Domestication Genotyping Microsatellite Swimming activity Restocking BASS DICENTRARCHUS-LABRAX ZEBRAFISH DANIO-RERIO SALMO-TRUTTA POPULATIONS MEDAKA ORYZIAS-LATIPES ATLANTIC SALMON WILD POPULATIONS ONCORHYNCHUS-MYKISS FARM SALMON FISH HATCHERY [SDV.SA]Life Sciences [q-bio]/Agricultural sciences info:eu-repo/semantics/article Journal articles 2013 fthesamuniv https://doi.org/10.1016/j.applanim.2013.04.022 2024-08-21T23:32:08Z Because captivity constitutes a drastic environmental change, domestication is expected to induce a rapid genetic selection for behavioural traits. In this study, we searched for genetic differences in behaviour among brown trout juveniles from two strains differing for their domestication history, i.e. an almost pure native wild Mediterranean population (W) and an Atlantic domesticated strain (D). In order to assess pure genetic differences among strains, males from the two origins were mated with Mediterranean females to produce two experimental crosses (WW and WD). The swimming activity characteristics of individual WW and WD juveniles were compared before and after the application of a stress (light switched off suddenly, followed by a 5-min period of darkness). For each of the fish observed, mating type origin (WW or WD) was unambiguously reassigned by genotyping. Behavioural responses differed between WD and WW fish. Angular velocity and the time spent immobile were greater for WW fish both before and after the short period of darkness, indicating higher reactivity. Once the light had been turned on again, mean velocity and total distance travelled were higher in WD than in WW fish. WD fish tended to recover levels of swimming activity higher than those before the dark period. This study therefore demonstrates an impact of genetic origin and domestication on swimming activity repertoire (higher reactivity in WW fish), a behavioural trait of particular importance for individual ecological performance. Owing to the contrasted domestication history of the two strains used in the comparison, we assume that the domestication level largely contributes to the behavioural changes observed. (C) 2013 Elsevier B.V. All rights reserved. Article in Journal/Newspaper Atlantic salmon HAL HESAM Université Applied Animal Behaviour Science 147 1-2 235 242 |
institution |
Open Polar |
collection |
HAL HESAM Université |
op_collection_id |
fthesamuniv |
language |
English |
topic |
Domestication Genotyping Microsatellite Swimming activity Restocking BASS DICENTRARCHUS-LABRAX ZEBRAFISH DANIO-RERIO SALMO-TRUTTA POPULATIONS MEDAKA ORYZIAS-LATIPES ATLANTIC SALMON WILD POPULATIONS ONCORHYNCHUS-MYKISS FARM SALMON FISH HATCHERY [SDV.SA]Life Sciences [q-bio]/Agricultural sciences |
spellingShingle |
Domestication Genotyping Microsatellite Swimming activity Restocking BASS DICENTRARCHUS-LABRAX ZEBRAFISH DANIO-RERIO SALMO-TRUTTA POPULATIONS MEDAKA ORYZIAS-LATIPES ATLANTIC SALMON WILD POPULATIONS ONCORHYNCHUS-MYKISS FARM SALMON FISH HATCHERY [SDV.SA]Life Sciences [q-bio]/Agricultural sciences Benhaim, David Guyomard, René Chatain, Beatrice Quillet, Edwige Begout, Marie-Laure Genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history |
topic_facet |
Domestication Genotyping Microsatellite Swimming activity Restocking BASS DICENTRARCHUS-LABRAX ZEBRAFISH DANIO-RERIO SALMO-TRUTTA POPULATIONS MEDAKA ORYZIAS-LATIPES ATLANTIC SALMON WILD POPULATIONS ONCORHYNCHUS-MYKISS FARM SALMON FISH HATCHERY [SDV.SA]Life Sciences [q-bio]/Agricultural sciences |
description |
Because captivity constitutes a drastic environmental change, domestication is expected to induce a rapid genetic selection for behavioural traits. In this study, we searched for genetic differences in behaviour among brown trout juveniles from two strains differing for their domestication history, i.e. an almost pure native wild Mediterranean population (W) and an Atlantic domesticated strain (D). In order to assess pure genetic differences among strains, males from the two origins were mated with Mediterranean females to produce two experimental crosses (WW and WD). The swimming activity characteristics of individual WW and WD juveniles were compared before and after the application of a stress (light switched off suddenly, followed by a 5-min period of darkness). For each of the fish observed, mating type origin (WW or WD) was unambiguously reassigned by genotyping. Behavioural responses differed between WD and WW fish. Angular velocity and the time spent immobile were greater for WW fish both before and after the short period of darkness, indicating higher reactivity. Once the light had been turned on again, mean velocity and total distance travelled were higher in WD than in WW fish. WD fish tended to recover levels of swimming activity higher than those before the dark period. This study therefore demonstrates an impact of genetic origin and domestication on swimming activity repertoire (higher reactivity in WW fish), a behavioural trait of particular importance for individual ecological performance. Owing to the contrasted domestication history of the two strains used in the comparison, we assume that the domestication level largely contributes to the behavioural changes observed. (C) 2013 Elsevier B.V. All rights reserved. |
author2 |
Institut national des sciences et techniques de la mer (INTECHMER) Conservatoire National des Arts et Métiers CNAM (CNAM) Génétique Animale et Biologie Intégrative (GABI) Institut National de la Recherche Agronomique (INRA)-AgroParisTech Laboratoire Aquaculture Languedoc-Roussillon (LALR) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) Laboratoire Ressources Halieutiques La Rochelle-L'Houmeau ( LRHLR) Unité Halieutique Gascogne Sud (HGS) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) Groupement De Recherches INRA-Ifremer "AGPi" (Amelioration genetique pour une pisciculture durable) |
format |
Article in Journal/Newspaper |
author |
Benhaim, David Guyomard, René Chatain, Beatrice Quillet, Edwige Begout, Marie-Laure |
author_facet |
Benhaim, David Guyomard, René Chatain, Beatrice Quillet, Edwige Begout, Marie-Laure |
author_sort |
Benhaim, David |
title |
Genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history |
title_short |
Genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history |
title_full |
Genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history |
title_fullStr |
Genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history |
title_full_unstemmed |
Genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history |
title_sort |
genetic differences for behaviour in juveniles from two strains of brown trout suggest an effect of domestication history |
publisher |
HAL CCSD |
publishDate |
2013 |
url |
https://hal.science/hal-01003292 https://doi.org/10.1016/j.applanim.2013.04.022 |
genre |
Atlantic salmon |
genre_facet |
Atlantic salmon |
op_source |
ISSN: 0168-1591 EISSN: 1872-9045 Applied Animal Behaviour Science https://hal.science/hal-01003292 Applied Animal Behaviour Science, 2013, 147 (1-2), pp.235 - 242. ⟨10.1016/j.applanim.2013.04.022⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.applanim.2013.04.022 hal-01003292 https://hal.science/hal-01003292 doi:10.1016/j.applanim.2013.04.022 PRODINRA: 206841 WOS: 000322749400026 |
op_doi |
https://doi.org/10.1016/j.applanim.2013.04.022 |
container_title |
Applied Animal Behaviour Science |
container_volume |
147 |
container_issue |
1-2 |
container_start_page |
235 |
op_container_end_page |
242 |
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1809899837069459456 |