Data from: Range wide parallel climate-associated genomic clines in Atlantic salmon
Clinal variation across replicated environmental gradients can reveal evidence of local adaptation, providing insight into the demographic and evolutionary processes that shape intraspecific diversity. Using 1773 genome-wide single nucleotide polymorphisms we evaluated latitudinal variation in allel...
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ftdryad:oai:v1.datadryad.org:10255/dryad.157064 2023-05-15T15:30:36+02:00 Data from: Range wide parallel climate-associated genomic clines in Atlantic salmon Jeffery, Nicholas W. Stanley, Ryan R. E. Wringe, Brendan F. Guijarro-Sabaniel, Javier Bourret, Vincent Bernatchez, Louis Bentzen, Paul Beiko, Robert G. Gilbey, John Clement, Marie Bradbury, Ian R. 2017-10-13T16:36:34Z http://hdl.handle.net/10255/dryad.157064 https://doi.org/10.5061/dryad.cv20d unknown doi:10.5061/dryad.cv20d/1 doi:10.5061/dryad.cv20d/2 doi:10.5061/dryad.cv20d/3 doi:10.5061/dryad.cv20d/4 doi:10.1098/rsos.171394 doi:10.5061/dryad.cv20d Jeffery NW, Stanley RRE, Wringe BF, Guijarro-Sabaniel J, Bourret V, Bernatchez L, Bentzen P, Beiko RG, Gilbey J, Clément M, Bradbury IR (2017) Range-wide parallel climate-associated genomic clines in Atlantic salmon. Royal Society Open Science 4(11): 171394. http://hdl.handle.net/10255/dryad.157064 cline Atlantic salmon SNPs Article 2017 ftdryad https://doi.org/10.5061/dryad.cv20d https://doi.org/10.5061/dryad.cv20d/1 https://doi.org/10.5061/dryad.cv20d/2 https://doi.org/10.5061/dryad.cv20d/3 https://doi.org/10.5061/dryad.cv20d/4 https://doi.org/10.1098/rsos.171394 2020-01-01T15:56:47Z Clinal variation across replicated environmental gradients can reveal evidence of local adaptation, providing insight into the demographic and evolutionary processes that shape intraspecific diversity. Using 1773 genome-wide single nucleotide polymorphisms we evaluated latitudinal variation in allele frequency for 134 populations of North American and European Atlantic salmon (Salmo salar). We detected 84 (4.74%) and 195 (11%) loci showing clinal patterns in North America and Europe respectively, with 12 clinal loci in common between continents. Clinal SNPs were evenly distributed across the salmon genome and logistic regression revealed significant associations with latitude and seasonal temperatures, particularly average spring temperature in both continents. Loci displaying parallel clines were associated with several metabolic and immune functions, suggesting a potential basis for climate associated adaptive differentiation. These climate-based clines collectively suggest evidence of large scale environmental associated differences on either side of the North Atlantic. Our results support patterns of parallel evolution on both sides of the North Atlantic, with evidence of both similar and divergent underlying genetic architecture. The identification of climate associated genomic clines illuminates the role of selection and demographic processes on intraspecific diversity in this species and provides a context in which to evaluate the impacts of climate change. Article in Journal/Newspaper Atlantic salmon North Atlantic Salmo salar Dryad Digital Repository (Duke University) |
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Open Polar |
collection |
Dryad Digital Repository (Duke University) |
op_collection_id |
ftdryad |
language |
unknown |
topic |
cline Atlantic salmon SNPs |
spellingShingle |
cline Atlantic salmon SNPs Jeffery, Nicholas W. Stanley, Ryan R. E. Wringe, Brendan F. Guijarro-Sabaniel, Javier Bourret, Vincent Bernatchez, Louis Bentzen, Paul Beiko, Robert G. Gilbey, John Clement, Marie Bradbury, Ian R. Data from: Range wide parallel climate-associated genomic clines in Atlantic salmon |
topic_facet |
cline Atlantic salmon SNPs |
description |
Clinal variation across replicated environmental gradients can reveal evidence of local adaptation, providing insight into the demographic and evolutionary processes that shape intraspecific diversity. Using 1773 genome-wide single nucleotide polymorphisms we evaluated latitudinal variation in allele frequency for 134 populations of North American and European Atlantic salmon (Salmo salar). We detected 84 (4.74%) and 195 (11%) loci showing clinal patterns in North America and Europe respectively, with 12 clinal loci in common between continents. Clinal SNPs were evenly distributed across the salmon genome and logistic regression revealed significant associations with latitude and seasonal temperatures, particularly average spring temperature in both continents. Loci displaying parallel clines were associated with several metabolic and immune functions, suggesting a potential basis for climate associated adaptive differentiation. These climate-based clines collectively suggest evidence of large scale environmental associated differences on either side of the North Atlantic. Our results support patterns of parallel evolution on both sides of the North Atlantic, with evidence of both similar and divergent underlying genetic architecture. The identification of climate associated genomic clines illuminates the role of selection and demographic processes on intraspecific diversity in this species and provides a context in which to evaluate the impacts of climate change. |
format |
Article in Journal/Newspaper |
author |
Jeffery, Nicholas W. Stanley, Ryan R. E. Wringe, Brendan F. Guijarro-Sabaniel, Javier Bourret, Vincent Bernatchez, Louis Bentzen, Paul Beiko, Robert G. Gilbey, John Clement, Marie Bradbury, Ian R. |
author_facet |
Jeffery, Nicholas W. Stanley, Ryan R. E. Wringe, Brendan F. Guijarro-Sabaniel, Javier Bourret, Vincent Bernatchez, Louis Bentzen, Paul Beiko, Robert G. Gilbey, John Clement, Marie Bradbury, Ian R. |
author_sort |
Jeffery, Nicholas W. |
title |
Data from: Range wide parallel climate-associated genomic clines in Atlantic salmon |
title_short |
Data from: Range wide parallel climate-associated genomic clines in Atlantic salmon |
title_full |
Data from: Range wide parallel climate-associated genomic clines in Atlantic salmon |
title_fullStr |
Data from: Range wide parallel climate-associated genomic clines in Atlantic salmon |
title_full_unstemmed |
Data from: Range wide parallel climate-associated genomic clines in Atlantic salmon |
title_sort |
data from: range wide parallel climate-associated genomic clines in atlantic salmon |
publishDate |
2017 |
url |
http://hdl.handle.net/10255/dryad.157064 https://doi.org/10.5061/dryad.cv20d |
genre |
Atlantic salmon North Atlantic Salmo salar |
genre_facet |
Atlantic salmon North Atlantic Salmo salar |
op_relation |
doi:10.5061/dryad.cv20d/1 doi:10.5061/dryad.cv20d/2 doi:10.5061/dryad.cv20d/3 doi:10.5061/dryad.cv20d/4 doi:10.1098/rsos.171394 doi:10.5061/dryad.cv20d Jeffery NW, Stanley RRE, Wringe BF, Guijarro-Sabaniel J, Bourret V, Bernatchez L, Bentzen P, Beiko RG, Gilbey J, Clément M, Bradbury IR (2017) Range-wide parallel climate-associated genomic clines in Atlantic salmon. Royal Society Open Science 4(11): 171394. http://hdl.handle.net/10255/dryad.157064 |
op_doi |
https://doi.org/10.5061/dryad.cv20d https://doi.org/10.5061/dryad.cv20d/1 https://doi.org/10.5061/dryad.cv20d/2 https://doi.org/10.5061/dryad.cv20d/3 https://doi.org/10.5061/dryad.cv20d/4 https://doi.org/10.1098/rsos.171394 |
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1766361059154722816 |