The Porpoises genetics and genomics dataverse gathers together data and scripts from the porpoise ecological and evolutionary genetics & genomics project. This project aims at advancing our knowledge regarding the ecology and evolution of the seven species of porpoises (Phocoenidae) with a specific anchor on the harbour porpoise (Phocoena phocoena).

Molecular population genetics & genomics, phylogenomics, and habitat modelling are used to study the molecular ecology, phylogeography, and evolution of the populations, ecotypes, and species in order to gain knowledge on their historical demography that led to the current pattern of genetic structure, and how they will potentially evolved with the forecasted climate changes. Ultimately these genetic inferences on population structure, connectivity and demographic histories will be used to design tailored conservation and management strategies in order to design management units, identify evolutionary significant units and best preserve the evolutionary potentials of each species.

Data collected in this project includes genetic data such as microsatellite and SNPs genotypes, DNA sequences from the mitochondrial genome (fragments or complete), and whole genome resequencing data. Empirical data are collected from stranded and by-caught porpoises. Simulated genetic data are also used as part of the project for in silico data analyses.

Contact Michael C. FONTAINE (PI, UMR MIVEGEC: U. Montpellier, CNRS, IRD, Montpellier - FR) and GELIFES, U. Groningen, NL) for further information.
This project benefited from funding of the University of Groningen.
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11 to 20 of 45 Results
Jun 9, 2023
Louis, Marie; Korlević, Petra; Nykänen, Milaja; Archer, Frederick; Berrow, Simon; Brownlow, Andrew; Lorenzen, Eline; O'brien, Joanne; Post, Klaas; Racimo, Fernando; Rogan, Emer; Rosel, Patricia; Sinding, Mikkel; Van Der Es, Henry; Wales, Nathan; Fontaine, Michael C.; Gaggiotti, Oscar; Foote, Andrew, 2023, "Replication data and scripts for: Ancient dolphin genomes reveal rapid repeated adaptation to coastal waters", https://doi.org/10.23708/DABAWD, DataSuds, V1
This dataset includes the data and scripts supporting the replicability of the paper: Louis M.*, Korlević P.*, Nykänen M.*, Archer F., Berrow S., Brownload A., Lorenzen E. D., O’Brien J., Post K., Racimo F., Rogan E., Rosel P. E., Sinding M.-H. S., van der Es H., Wales N., Fontai...
Gzip Archive - 41.6 MB - MD5: edeb5067263a9c6545e0ebbf479817d1
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Input file and scripts to format a vcf file and run smartpca (Figure S4). To uncompress, type "tar xzvf 3.1.1.smartpca_fromvcf.tar.gz"
Gzip Archive - 29.7 MB - MD5: 7f3a8762ab2f1393f629b9061ed84167
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Scripts and input files to format an haplo file and run smartpca both for the data mapped to the killer whale reference genome and bottlenose dolphin reference genome (see subfolder mapped_Ttruncatus) (Figures 1c, S5 and S6). To uncompress, type "tar xzvf 3.1.2.smartpca_fromhaplo...
Gzip Archive - 16.2 KB - MD5: 38529e12e86c2043ba0147206cb23475
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Scripts and input files to run and plot a single-read PCA (Figure S8). To uncompress, type "tar xzvf 3.2.single_read_PCA.tar.gz"
Gzip Archive - 1.1 MB - MD5: 1d4689415c6c66efd15ac30ad8866e16
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Scripts and input file to run and plot the tfa - factor analysis (Figures 1d and S7). To uncompress, type "tar xzvf 3.3.tfa.tar.gz"
Gzip Archive - 13.1 MB - MD5: 39d6bc3f6db277efe72dc0fb0dd72e8d
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Scripts and input files to run smartpca (subfolder 3.4.1.smartpca) and the single read PCA (subfolder 3.4.2.single_read) on the modern data including one individual downsampled to 0.03x (Figure S3). To uncompress, type "tar xzvf 3.4.PCA_downsampling_modern.tar.gz"
Gzip Archive - 12.8 KB - MD5: 068eb49f9c9aaeb60632c4cde49783ca
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Scripts and input files to run D-statistics (Figures S9 and S10). To uncompress, type "tar xzvf 4.1.D_statistics.tar.gz"
Gzip Archive - 21.9 MB - MD5: 823c1555aa862779e58967acee925a6c
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Scripts and input file to format the files and run qprbute from an haplo file (subfolder 4.2.1.pseudohaploid_withSP1060) or a vcf file (subfolder 4.2.2.genotypes_modern) (Figure 2 and S11). To uncompress, type "tar xzvf 4.2.qpbrute.tar.gz"
Gzip Archive - 7.8 MB - MD5: 19899db3c096b4cc9e222b9477f727ea
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Scripts and input files to run and plot heterozygosity (subfolder 5.1.heterozygosity), and genotype plots, NJ tree (including bootstrapping) and PCA (subfolder P5.2.CA_NJtree_genotype_plot) for the SNPs under parallel linked selection. There is aslo a subfolder within 5.2. to gen...
Gzip Archive - 299.5 KB - MD5: a870965b07accdc346cfbb09c65b1a7d
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Scripts and input files to generate the mitogenone analyses (Figure S1). R script and files to plot the samples (Figure 1a). To uncompress, type "tar xzvf 6.mitogenomes.tar.gz"
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