Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci
Atlantic herring is widespread in North Atlantic and adjacent waters and is one of the most abundant vertebrates on earth. This species is well suited to explore genetic adaptation due to minute genetic differentiation at selectively neutral loci. Here, we report hundreds of loci underlying ecologic...
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Online Access: | https://hdl.handle.net/11250/2725753 https://doi.org/10.7554/eLife.61076 |
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ftimr:oai:imr.brage.unit.no:11250/2725753 2023-05-15T17:31:11+02:00 Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci Han, Fan Jamsandekar, Minal Pettersson, Mats Su, Leyi Fuentes-Pardo, Angela P. Davis, Brian W. Bekkevold, Dorte Berg, Florian Casini, Michele Dahle, Geir Farrell, Edward D. Folkvord, Arild Andersson, Leif 2020 application/pdf https://hdl.handle.net/11250/2725753 https://doi.org/10.7554/eLife.61076 eng eng Norges forskningsråd: 254774 eLIFE. 2020, 9 . urn:issn:2050-084X https://hdl.handle.net/11250/2725753 https://doi.org/10.7554/eLife.61076 cristin:1872543 20 9 eLIFE Peer reviewed Journal article 2020 ftimr https://doi.org/10.7554/eLife.61076 2021-09-23T20:15:25Z Atlantic herring is widespread in North Atlantic and adjacent waters and is one of the most abundant vertebrates on earth. This species is well suited to explore genetic adaptation due to minute genetic differentiation at selectively neutral loci. Here, we report hundreds of loci underlying ecological adaptation to different geographic areas and spawning conditions. Four of these represent megabase inversions confirmed by long read sequencing. The genetic architecture underlying ecological adaptation in herring deviates from expectation under a classical infinitesimal model for complex traits because of large shifts in allele frequencies at hundreds of loci under selection. publishedVersion Article in Journal/Newspaper North Atlantic Institute for Marine Research: Brage IMR eLife 9 |
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Open Polar |
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Institute for Marine Research: Brage IMR |
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ftimr |
language |
English |
description |
Atlantic herring is widespread in North Atlantic and adjacent waters and is one of the most abundant vertebrates on earth. This species is well suited to explore genetic adaptation due to minute genetic differentiation at selectively neutral loci. Here, we report hundreds of loci underlying ecological adaptation to different geographic areas and spawning conditions. Four of these represent megabase inversions confirmed by long read sequencing. The genetic architecture underlying ecological adaptation in herring deviates from expectation under a classical infinitesimal model for complex traits because of large shifts in allele frequencies at hundreds of loci under selection. publishedVersion |
format |
Article in Journal/Newspaper |
author |
Han, Fan Jamsandekar, Minal Pettersson, Mats Su, Leyi Fuentes-Pardo, Angela P. Davis, Brian W. Bekkevold, Dorte Berg, Florian Casini, Michele Dahle, Geir Farrell, Edward D. Folkvord, Arild Andersson, Leif |
spellingShingle |
Han, Fan Jamsandekar, Minal Pettersson, Mats Su, Leyi Fuentes-Pardo, Angela P. Davis, Brian W. Bekkevold, Dorte Berg, Florian Casini, Michele Dahle, Geir Farrell, Edward D. Folkvord, Arild Andersson, Leif Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci |
author_facet |
Han, Fan Jamsandekar, Minal Pettersson, Mats Su, Leyi Fuentes-Pardo, Angela P. Davis, Brian W. Bekkevold, Dorte Berg, Florian Casini, Michele Dahle, Geir Farrell, Edward D. Folkvord, Arild Andersson, Leif |
author_sort |
Han, Fan |
title |
Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci |
title_short |
Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci |
title_full |
Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci |
title_fullStr |
Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci |
title_full_unstemmed |
Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci |
title_sort |
ecological adaptation in atlantic herring is associated with large shifts in allele frequencies at hundreds of loci |
publishDate |
2020 |
url |
https://hdl.handle.net/11250/2725753 https://doi.org/10.7554/eLife.61076 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
20 9 eLIFE |
op_relation |
Norges forskningsråd: 254774 eLIFE. 2020, 9 . urn:issn:2050-084X https://hdl.handle.net/11250/2725753 https://doi.org/10.7554/eLife.61076 cristin:1872543 |
op_doi |
https://doi.org/10.7554/eLife.61076 |
container_title |
eLife |
container_volume |
9 |
_version_ |
1766128566653681664 |