Data from: Temporal stability of genetic variability and differentiation in the three-spined stickleback (Gasterosteus aculeatus)
Temporal variation in allele frequencies, whether caused by deterministic or stochastic forces, can inform us about interesting demographic and evolutionary phenomena occurring in wild populations. In spite of the continued surge of interest in the genetics of three-spined stickleback (Gasterosteus...
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2015
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Online Access: | https://doi.org/10.5061/dryad.p15h2 https://nbn-resolving.org/urn:nbn:nl:ui:13-g6-r6u5 |
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fttriple:oai:gotriple.eu:50|dedup_wf_001::c90891a4437062a02a9409c9b829adf6 2023-05-15T16:13:04+02:00 Data from: Temporal stability of genetic variability and differentiation in the three-spined stickleback (Gasterosteus aculeatus) DeFaveri, Jacquelin Merilä, Juha 2015-01-01 https://doi.org/10.5061/dryad.p15h2 https://nbn-resolving.org/urn:nbn:nl:ui:13-g6-r6u5 undefined unknown Data Archiving and Networked Services (DANS) http://dx.doi.org/https://doi.org/10.5061/dryad.p15h2 https://nbn-resolving.org/urn:nbn:nl:ui:13-g6-r6u5 https://dx.doi.org/10.5061/dryad.p15h2 http://dx.doi.org/10.5061/dryad.p15h2 lic_creative-commons 5586ece2-30b2-42b8-978c-5b3f51c94ce2 10.5061/dryad.p15h2 oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:88341 oai:easy.dans.knaw.nl:easy-dataset:88341 10|re3data_____::730f562f9efe8a3b3742d2da510d4335 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c Life sciences medicine and health care Medicine envir geo Dataset https://vocabularies.coar-repositories.org/resource_types/c_ddb1/ 2015 fttriple https://doi.org/10.5061/dryad.p15h2 2023-01-22T16:52:50Z Temporal variation in allele frequencies, whether caused by deterministic or stochastic forces, can inform us about interesting demographic and evolutionary phenomena occurring in wild populations. In spite of the continued surge of interest in the genetics of three-spined stickleback (Gasterosteus aculeatus) populations, little attention has been paid towards the temporal stability of allele frequency distributions, and whether there are consistent differences in effective size (Ne) of local populations. We investigated temporal stability of genetic variability and differentiation in 15 microsatellite loci within and among eight collection sites of varying habitat type, surveyed twice over a six-year time period. In addition, Nes were estimated with the expectation that they would be lowest in isolated ponds, intermediate in larger lakes and largest in open marine sites. In spite of the marked differences in genetic variability and differentiation among the study sites, the temporal differences in allele frequencies, as well as measures of genetic diversity and differentiation, were negligible. Accordingly, the Ne estimates were temporally stable, but tended to be lower in ponds than in lake or marine habitats. Hence, we conclude that allele frequencies in putatively neutral markers in three-spined sticklebacks seem to be temporally stable – at least over periods of few generations – across a wide range of habitat types differing markedly in levels of genetic variability, effective population size and gene flow. Genetic dataMicrosatellite data for the four Baltic Sea populations (2003) and four Fennoscandian freshwater populations (2003 and 2009)Temporal data_PLoS.txt Dataset Fennoscandian Unknown Nes ENVELOPE(7.634,7.634,62.795,62.795) Nes’ ENVELOPE(44.681,44.681,66.600,66.600) |
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Open Polar |
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Unknown |
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fttriple |
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topic |
Life sciences medicine and health care Medicine envir geo |
spellingShingle |
Life sciences medicine and health care Medicine envir geo DeFaveri, Jacquelin Merilä, Juha Data from: Temporal stability of genetic variability and differentiation in the three-spined stickleback (Gasterosteus aculeatus) |
topic_facet |
Life sciences medicine and health care Medicine envir geo |
description |
Temporal variation in allele frequencies, whether caused by deterministic or stochastic forces, can inform us about interesting demographic and evolutionary phenomena occurring in wild populations. In spite of the continued surge of interest in the genetics of three-spined stickleback (Gasterosteus aculeatus) populations, little attention has been paid towards the temporal stability of allele frequency distributions, and whether there are consistent differences in effective size (Ne) of local populations. We investigated temporal stability of genetic variability and differentiation in 15 microsatellite loci within and among eight collection sites of varying habitat type, surveyed twice over a six-year time period. In addition, Nes were estimated with the expectation that they would be lowest in isolated ponds, intermediate in larger lakes and largest in open marine sites. In spite of the marked differences in genetic variability and differentiation among the study sites, the temporal differences in allele frequencies, as well as measures of genetic diversity and differentiation, were negligible. Accordingly, the Ne estimates were temporally stable, but tended to be lower in ponds than in lake or marine habitats. Hence, we conclude that allele frequencies in putatively neutral markers in three-spined sticklebacks seem to be temporally stable – at least over periods of few generations – across a wide range of habitat types differing markedly in levels of genetic variability, effective population size and gene flow. Genetic dataMicrosatellite data for the four Baltic Sea populations (2003) and four Fennoscandian freshwater populations (2003 and 2009)Temporal data_PLoS.txt |
format |
Dataset |
author |
DeFaveri, Jacquelin Merilä, Juha |
author_facet |
DeFaveri, Jacquelin Merilä, Juha |
author_sort |
DeFaveri, Jacquelin |
title |
Data from: Temporal stability of genetic variability and differentiation in the three-spined stickleback (Gasterosteus aculeatus) |
title_short |
Data from: Temporal stability of genetic variability and differentiation in the three-spined stickleback (Gasterosteus aculeatus) |
title_full |
Data from: Temporal stability of genetic variability and differentiation in the three-spined stickleback (Gasterosteus aculeatus) |
title_fullStr |
Data from: Temporal stability of genetic variability and differentiation in the three-spined stickleback (Gasterosteus aculeatus) |
title_full_unstemmed |
Data from: Temporal stability of genetic variability and differentiation in the three-spined stickleback (Gasterosteus aculeatus) |
title_sort |
data from: temporal stability of genetic variability and differentiation in the three-spined stickleback (gasterosteus aculeatus) |
publisher |
Data Archiving and Networked Services (DANS) |
publishDate |
2015 |
url |
https://doi.org/10.5061/dryad.p15h2 https://nbn-resolving.org/urn:nbn:nl:ui:13-g6-r6u5 |
long_lat |
ENVELOPE(7.634,7.634,62.795,62.795) ENVELOPE(44.681,44.681,66.600,66.600) |
geographic |
Nes Nes’ |
geographic_facet |
Nes Nes’ |
genre |
Fennoscandian |
genre_facet |
Fennoscandian |
op_source |
5586ece2-30b2-42b8-978c-5b3f51c94ce2 10.5061/dryad.p15h2 oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:88341 oai:easy.dans.knaw.nl:easy-dataset:88341 10|re3data_____::730f562f9efe8a3b3742d2da510d4335 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c |
op_relation |
http://dx.doi.org/https://doi.org/10.5061/dryad.p15h2 https://nbn-resolving.org/urn:nbn:nl:ui:13-g6-r6u5 https://dx.doi.org/10.5061/dryad.p15h2 http://dx.doi.org/10.5061/dryad.p15h2 |
op_rights |
lic_creative-commons |
op_doi |
https://doi.org/10.5061/dryad.p15h2 |
_version_ |
1765998671926657024 |