Data from: When phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in Icelandic stickleback
Divergent lateral plate phenotypes in stickleback represent one of only a few cases known where a single gene underlies the phenotype under divergent selection between different habitats. However, the selection pressures leading to the repeated loss of lateral plates in freshwater are still not well...
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ftdans:oai:easy.dans.knaw.nl:easy-dataset:81983 2023-07-02T03:32:43+02:00 Data from: When phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in Icelandic stickleback Lucek, Kay Haesler, Marcel Philipp Sivasundar, Arjun 2012-02-27T22:34:13.000+01:00 http://nbn-resolving.org/urn:nbn:nl:ui:13-9t-ppv6 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:81983 unknown doi:10.5061/dryad.7dp3126p/1 doi:10.1093/jhered/ess021 PMID:22563124 http://nbn-resolving.org/urn:nbn:nl:ui:13-9t-ppv6 doi:10.5061/dryad.7dp3126p https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:81983 OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Life sciences medicine and health care 2012 ftdans https://doi.org/10.5061/dryad.7dp3126p/110.1093/jhered/ess02110.5061/dryad.7dp3126p 2023-06-13T13:03:41Z Divergent lateral plate phenotypes in stickleback represent one of only a few cases known where a single gene underlies the phenotype under divergent selection between different habitats. However, the selection pressures leading to the repeated loss of lateral plates in freshwater are still not well understood. By genotyping 838 individuals from nine independently colonized lakes and one marine population in Iceland, we found i) that only in some lakes are phenotypes associated with the expected genotype and ii) that the independent repeated occurrence of a rarely described plate phenotype is expressed in the absence of an allele that is usually associated with this phenotype. This suggests that either other genes such as modifiers might be under divergent selection between lakes or that lateral plate expression in these populations is restricted due to environmental constraints. Other/Unknown Material Iceland Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
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Open Polar |
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Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
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ftdans |
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unknown |
topic |
Life sciences medicine and health care |
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Life sciences medicine and health care Lucek, Kay Haesler, Marcel Philipp Sivasundar, Arjun Data from: When phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in Icelandic stickleback |
topic_facet |
Life sciences medicine and health care |
description |
Divergent lateral plate phenotypes in stickleback represent one of only a few cases known where a single gene underlies the phenotype under divergent selection between different habitats. However, the selection pressures leading to the repeated loss of lateral plates in freshwater are still not well understood. By genotyping 838 individuals from nine independently colonized lakes and one marine population in Iceland, we found i) that only in some lakes are phenotypes associated with the expected genotype and ii) that the independent repeated occurrence of a rarely described plate phenotype is expressed in the absence of an allele that is usually associated with this phenotype. This suggests that either other genes such as modifiers might be under divergent selection between lakes or that lateral plate expression in these populations is restricted due to environmental constraints. |
author |
Lucek, Kay Haesler, Marcel Philipp Sivasundar, Arjun |
author_facet |
Lucek, Kay Haesler, Marcel Philipp Sivasundar, Arjun |
author_sort |
Lucek, Kay |
title |
Data from: When phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in Icelandic stickleback |
title_short |
Data from: When phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in Icelandic stickleback |
title_full |
Data from: When phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in Icelandic stickleback |
title_fullStr |
Data from: When phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in Icelandic stickleback |
title_full_unstemmed |
Data from: When phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in Icelandic stickleback |
title_sort |
data from: when phenotypes do not match genotypes – unexpected phenotypic diversity and potential environmental constraints in icelandic stickleback |
publishDate |
2012 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-9t-ppv6 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:81983 |
genre |
Iceland |
genre_facet |
Iceland |
op_relation |
doi:10.5061/dryad.7dp3126p/1 doi:10.1093/jhered/ess021 PMID:22563124 http://nbn-resolving.org/urn:nbn:nl:ui:13-9t-ppv6 doi:10.5061/dryad.7dp3126p https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:81983 |
op_rights |
OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf |
op_doi |
https://doi.org/10.5061/dryad.7dp3126p/110.1093/jhered/ess02110.5061/dryad.7dp3126p |
_version_ |
1770272369533779968 |