A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ...
Anadromous salmonid fishes frequently exhibit strong geographic population structuring. However, population genetic differentiation of Atlantic salmon (Salmo salar) at fine geographic scales differs across equivalent spatial extents in different regions. So far, fine-scale genetic differentiation ha...
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Online Access: | https://dx.doi.org/10.5061/dryad.kh1893245 https://datadryad.org/stash/dataset/doi:10.5061/dryad.kh1893245 |
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ftdatacite:10.5061/dryad.kh1893245 2024-02-04T09:58:57+01:00 A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ... Miettinen, Antti Palm, Stefan Dannewitz, Johan Lind, Emma Primmer, Craig R. Romakkaniemi, Atso Östergren, Johan Pritchard, Victoria L. 2020 https://dx.doi.org/10.5061/dryad.kh1893245 https://datadryad.org/stash/dataset/doi:10.5061/dryad.kh1893245 en eng Dryad https://dx.doi.org/10.1007/s10592-020-01317-y Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 FOS Biological sciences Dataset dataset 2020 ftdatacite https://doi.org/10.5061/dryad.kh189324510.1007/s10592-020-01317-y 2024-01-05T04:51:50Z Anadromous salmonid fishes frequently exhibit strong geographic population structuring. However, population genetic differentiation of Atlantic salmon (Salmo salar) at fine geographic scales differs across equivalent spatial extents in different regions. So far, fine-scale genetic differentiation has not been assessed in rivers of the Baltic Sea, a region that contains an evolutionarily distinct Atlantic salmon lineage. Thus, Baltic salmon are currently managed on the river level, without focus on potential genetic structure and diversity within rivers. Here, we used microsatellites to characterize the genetic structure of wild juvenile salmon sampled throughout the interconnected, northern Baltic Tornio and Kalix Rivers. We found genetic differentiation within the two rivers, but not between them: salmon in the upper reaches differed from individuals in the lower reaches, regardless of river system. Further, examining smolts migrating from the river to the sea and adults returning from the sea to spawn, we ... : This archive "TornioKalix_Msat_Dryad" contains R code and data files necessary to perform the analyses detailed in the article "A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers" (Miettinen et al. 2020, published in Conservation Genetics). The archive contains the following folders and content: TornioKalix_Msat_Data (Input data) Genotypes (18 microsatellite loci) for Baltic salmon from the Tornio-Kalix River system (1,232 individuals). TornioKalix_Msat_Data (Data for R) Data needed for mixed stock analyses (using R package rubias), and output from those analyses used for statistical tests. Includes individual information about sex, smolt age, sea age and migration date used for statistical analyses. TornioKalix_Msat_R_Codes R files containing commented code used for running statistical analyses. ... Dataset Atlantic salmon Salmo salar DataCite Metadata Store (German National Library of Science and Technology) Kalix ENVELOPE(23.156,23.156,65.853,65.853) Tornio ENVELOPE(24.147,24.147,65.848,65.848) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
FOS Biological sciences |
spellingShingle |
FOS Biological sciences Miettinen, Antti Palm, Stefan Dannewitz, Johan Lind, Emma Primmer, Craig R. Romakkaniemi, Atso Östergren, Johan Pritchard, Victoria L. A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ... |
topic_facet |
FOS Biological sciences |
description |
Anadromous salmonid fishes frequently exhibit strong geographic population structuring. However, population genetic differentiation of Atlantic salmon (Salmo salar) at fine geographic scales differs across equivalent spatial extents in different regions. So far, fine-scale genetic differentiation has not been assessed in rivers of the Baltic Sea, a region that contains an evolutionarily distinct Atlantic salmon lineage. Thus, Baltic salmon are currently managed on the river level, without focus on potential genetic structure and diversity within rivers. Here, we used microsatellites to characterize the genetic structure of wild juvenile salmon sampled throughout the interconnected, northern Baltic Tornio and Kalix Rivers. We found genetic differentiation within the two rivers, but not between them: salmon in the upper reaches differed from individuals in the lower reaches, regardless of river system. Further, examining smolts migrating from the river to the sea and adults returning from the sea to spawn, we ... : This archive "TornioKalix_Msat_Dryad" contains R code and data files necessary to perform the analyses detailed in the article "A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers" (Miettinen et al. 2020, published in Conservation Genetics). The archive contains the following folders and content: TornioKalix_Msat_Data (Input data) Genotypes (18 microsatellite loci) for Baltic salmon from the Tornio-Kalix River system (1,232 individuals). TornioKalix_Msat_Data (Data for R) Data needed for mixed stock analyses (using R package rubias), and output from those analyses used for statistical tests. Includes individual information about sex, smolt age, sea age and migration date used for statistical analyses. TornioKalix_Msat_R_Codes R files containing commented code used for running statistical analyses. ... |
format |
Dataset |
author |
Miettinen, Antti Palm, Stefan Dannewitz, Johan Lind, Emma Primmer, Craig R. Romakkaniemi, Atso Östergren, Johan Pritchard, Victoria L. |
author_facet |
Miettinen, Antti Palm, Stefan Dannewitz, Johan Lind, Emma Primmer, Craig R. Romakkaniemi, Atso Östergren, Johan Pritchard, Victoria L. |
author_sort |
Miettinen, Antti |
title |
A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ... |
title_short |
A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ... |
title_full |
A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ... |
title_fullStr |
A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ... |
title_full_unstemmed |
A large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ... |
title_sort |
large wild salmon stock shows genetic and life history differentiation within, but not between, rivers ... |
publisher |
Dryad |
publishDate |
2020 |
url |
https://dx.doi.org/10.5061/dryad.kh1893245 https://datadryad.org/stash/dataset/doi:10.5061/dryad.kh1893245 |
long_lat |
ENVELOPE(23.156,23.156,65.853,65.853) ENVELOPE(24.147,24.147,65.848,65.848) |
geographic |
Kalix Tornio |
geographic_facet |
Kalix Tornio |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_relation |
https://dx.doi.org/10.1007/s10592-020-01317-y |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.kh189324510.1007/s10592-020-01317-y |
_version_ |
1789963545078661120 |