Standing genetic variation fuels rapid adaptation to ocean acidification

Standing genetic variation fuels rapid adaptation to ocean acidification

10 pages, 4 figures, supplementary information https://doi.org/10.1038/s41467-019-13767-1

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Main Authors: Bitter, Mark C., Kapsenberg, Lydia, Gattuso, Jean-Pierre, Pfister, Catherine A.
Other Authors: National Science Foundation (US)
Format: artículo biblioteca
Published: Nature Publishing Group 2019-12
Online Access:http://hdl.handle.net/10261/201927
http://dx.doi.org/10.13039/100007234
http://dx.doi.org/10.13039/100000001
http://dx.doi.org/10.13039/501100000780
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spelling dig-icm-es-10261-2019272021-12-27T15:53:02Z Standing genetic variation fuels rapid adaptation to ocean acidification Bitter, Mark C. Kapsenberg, Lydia Gattuso, Jean-Pierre Pfister, Catherine A. National Science Foundation (US) European Commission University of Chicago 10 pages, 4 figures, supplementary information https://doi.org/10.1038/s41467-019-13767-1 Global climate change has intensified the need to assess the capacity for natural populations to adapt to abrupt shifts in the environment. Reductions in seawater pH constitute a conspicuous global change stressor that is affecting marine ecosystems globally. Here, we quantify the phenotypic and genetic modifications associated with rapid adaptation to reduced seawater pH in the Mediterranean mussel, Mytilus galloprovincialis. We reared a genetically diverse larval population in two pH treatments (pH 8.1 and 7.4) and tracked changes in the shell-size distribution and genetic variation through settlement. Additionally, we identified differences in the signatures of selection on shell growth in each pH environment. Both phenotypic and genetic data show that standing variation can facilitate adaptation to declines in seawater pH. This work provides insight into the processes underpinning rapid evolution, and demonstrates the importance of maintaining variation within natural populations to bolster species’ adaptive capacity as global change progresses This research was supported by the National Science Foundation Graduate Research Fellowship Program under Grant No. 1746045 to M.C.B. and NSF OCE-1521597 to L.K. M.C.B. was supported by Department of Education Grant No. P200A150101. L.K. was also supported by the European Commission Horizon 2020 Marie Sklodowska-Curie Action (No. 747637). Research funding was provided by the France and University of Chicago Center FAACTs award to C.A.P. and M.C.B. 2020-02-25T13:38:13Z 2020-02-25T13:38:13Z 2019-12 2020-02-25T13:38:14Z artículo http://purl.org/coar/resource_type/c_6501 issn: 2041-1723 Nature Communications 10: 5821 (2019) http://hdl.handle.net/10261/201927 10.1038/s41467-019-13767-1 http://dx.doi.org/10.13039/100007234 http://dx.doi.org/10.13039/100000001 http://dx.doi.org/10.13039/501100000780 31862880 #PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/EC/H2020/747637 Publisher's version https://doi.org/10.1038/s41467-019-13767-1 Sí open Nature Publishing Group
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country España
countrycode ES
component Bibliográfico
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databasecode dig-icm-es
tag biblioteca
region Europa del Sur
libraryname Biblioteca del ICM España
description 10 pages, 4 figures, supplementary information https://doi.org/10.1038/s41467-019-13767-1
author2 National Science Foundation (US)
author_facet National Science Foundation (US)
Bitter, Mark C.
Kapsenberg, Lydia
Gattuso, Jean-Pierre
Pfister, Catherine A.
format artículo
author Bitter, Mark C.
Kapsenberg, Lydia
Gattuso, Jean-Pierre
Pfister, Catherine A.
spellingShingle Bitter, Mark C.
Kapsenberg, Lydia
Gattuso, Jean-Pierre
Pfister, Catherine A.
Standing genetic variation fuels rapid adaptation to ocean acidification
author_sort Bitter, Mark C.
title Standing genetic variation fuels rapid adaptation to ocean acidification
title_short Standing genetic variation fuels rapid adaptation to ocean acidification
title_full Standing genetic variation fuels rapid adaptation to ocean acidification
title_fullStr Standing genetic variation fuels rapid adaptation to ocean acidification
title_full_unstemmed Standing genetic variation fuels rapid adaptation to ocean acidification
title_sort standing genetic variation fuels rapid adaptation to ocean acidification
publisher Nature Publishing Group
publishDate 2019-12
url http://hdl.handle.net/10261/201927
http://dx.doi.org/10.13039/100007234
http://dx.doi.org/10.13039/100000001
http://dx.doi.org/10.13039/501100000780
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AT gattusojeanpierre standinggeneticvariationfuelsrapidadaptationtooceanacidification
AT pfistercatherinea standinggeneticvariationfuelsrapidadaptationtooceanacidification
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