Caviar-producing sturgeons belonging to the genus Acipenser are considered to be one of the most endangered species groups in the world. Continued overfishing in spite of increasing legislation, zero catch quotas and extensive aquaculture production have led to the collapse of wild stocks across Europe and Asia. The evolutionary relationships among Adriatic, Russian, Persian and Siberian sturgeons are complex because of past introgression events and remain poorly understood. Conservation management, traceability and enforcement suffer a...
Data from: Is population structure in the European white stork determined by flyway permeability rather than translocation history?Jill M. Shephard, Rob Ogden, Piotr Tryjanowski, Ola Olsson & Peter Galbusera
European white stork are long considered to diverge to eastern and western migration pools as a result of independent overwintering flyways. In relatively recent times, the western and northern distribution has been subject to dramatic population declines and country-specific extirpations. A number of independent reintroduction programs were started in the mid 1950s to bring storks back to historical ranges. Founder individuals were sourced opportunistically from the Eastern and Western European distributions and Algeria, leading to...
Porcine_60K_Data_Wilkinsonetal2013.tarMapping and variant calling data on SSC5:98000000-99000000This file shares the same REAME as SSC11_53500000-55500000.tarSSC5_98000000-99000000.tarMapping and variant calling data on SSC5:3100000-34000000This file shares the same REAME as SSC11_53500000-55500000.tarSSC5_3100000-34000000.tarMapping and variant calling data on SSC11:53500000-55500000SSC11_53500000-55500000.tar
Data from: Outlier SNP markers reveal fine-scale genetic structuring across European hake populations (Merluccius merluccius)Ilaria Milano, Massimiliano Babbucci, Alessia Cariani, Miroslava Atanassova, Dorte Bekkevold, Gary R. Carvalho, Montserrat Espiñeira, Fabio Fiorentino, Germana Garofalo, Audrey J. Geffen, Einar E. Nielsen, Rob Ogden, Tomaso Patarnello, Marco Stagioni, Fausto Tinti & Luca Bargelloni
Shallow population structure is generally reported for most marine fish and explained as a consequence of high dispersal, connectivity and large population size. Targeted gene analyses and more recently genome-wide studies have challenged such view, suggesting that adaptive divergence might occur even when neutral markers provide genetic homogeneity across populations. Here, 381 SNPs located in transcribed regions were used to assess large- and fine-scale population structure in the European hake (Merluccius merluccius), a widely distributed...
Data from: Using genetic variation to infer associations with climate in the common frog, Rana temporariaAnna P. Muir, Rob Thomas, Roman Biek & Barbara K. Mable
Recent and historical species' associations with climate can be inferred using molecular markers. This knowledge of population and species-level responses to climatic variables can then be used to predict the potential consequences of ongoing climate change. The aim of this study was to predict responses of Rana temporaria to environmental change in Scotland by inferring historical and contemporary patterns of gene flow in relation to current variation in local thermal conditions. We first inferred colonization...
Data from: Local adaptation with high gene flow: temperature parameters drive adaptation to altitude in the common frog (Rana temporaria)Anna P. Muir, Roman Biek, Rob Thomas & Barbara K. Mable
Both environmental- and genetic-influences can result in phenotypic variation. Quantifying the relative contributions of local adaptation and phenotypic plasticity to phenotypes is key to understanding the effect of environmental variation on populations. Identifying the selective pressures that drive divergence is an important, but often lacking, next step. High gene flow between high- and low-altitude common frog (Rana temporaria) breeding sites has previously been demonstrated in Scotland. The aim of this study was to assess whether...
The genomic architecture underlying ecological divergence and ecological speciation with gene flow is still largely unknown for most organisms. One central question is whether divergence is genome-wide or localized in “genomic mosaics” during early stages when gene flow is still pronounced. Empirical work has so far been limited, and the relative impacts of gene flow and natural selection on genomic patterns have not been fully explored. Here, we use ecotypes of Atlantic cod to investigate...
Royal Zoological Society of Scotland7
University of Glasgow2
University of Edinburgh2
University of Bergen2
Technical University of Denmark2
University of Padua1
All-Russian Research Institute Fisheries and Oceanography1
Royal Zoological Society of Antwerp1