Vendrami, David; De Noia, Michele; Telesca, Luca; Handal, William; Charrier, Grégory; Boudry, Pierre; Eberhart-Phillips, Luke; Hoffman, Joseph: RAD sequencing sheds new light on the genetic structure and local adaptation of European scallops and resolves their demographic histories. In: Scientific Reports. Jg.9 H. 1. 2019
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- Broad scale patterns of population genetic differentiation.
- Figure 1 Map showing scallop sampling locations against a backdrop of variation in mean annual sea surface temperature.
- Figure 2 Scatterplot showing individual variation in principal component (PC) scores derived from principal component analysis (PCA) of the genomic data.
- Table 1 Table of sampling locations showing population identity and location, species identity (P.
- Figure 3 Output of the fineRADstructure analysis of the genomic data.
- Figure 4 Parameter estimates obtained from the best supported demographic model of P.
- Discussion
- Figure 5 Graphical summary of our analysis of environmentally associated population structure (see Materials and Methods for details).
- Genetic differentiation within P. maximus.
- Demographic history of P. maximus.
- Local adaptation.
- Comparison between P. maximus and P. jacobeus.
- Materials and Methods
- Sample collection.
- DNA extraction, RAD sequencing and bioinformatics analysis.
- Genetic structure.
- Genetic diversity.
- Demographic modeling.
- Detection of loci associated with environmental variables.
- Acknowledgements