Genetic connectivity maps for deep sea vent and cold-seep fauna and cold-water corals from the North Atlantic ...

In order to better describe both ancient and contemporary migratory flows associated with the North Atlantic abyssal fauna as part of the EC H2020 iAtlantic project, this dataset provides a collection of connectivity maps for several engineer species from hydrothermal springs on the Mid-Atlantic Rid...

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Bibliographic Details
Main Authors: Jollivet, Didier, Portanier, Elodie, Tran Lu Y, Adrien, Arnaud-Haond, Sophie
Format: Dataset
Language:English
Published: PANGAEA 2023
Subjects:
connectivity maps
deep corals
genomic data
North Atlantic
population genetics
seep mussels
vent fauna
Binary Object
Binary Object Media Type
Binary Object File Size
File content
Model
Integrated Assessment of Atlantic Marine Ecosystems in Space and Time iAtlantic
Mid-Atlantic Ridge
Online Access:https://dx.doi.org/10.1594/pangaea.961199
https://doi.pangaea.de/10.1594/PANGAEA.961199
Description
Summary:In order to better describe both ancient and contemporary migratory flows associated with the North Atlantic abyssal fauna as part of the EC H2020 iAtlantic project, this dataset provides a collection of connectivity maps for several engineer species from hydrothermal springs on the Mid-Atlantic Ridge, from mussels of cold seeps on both sides of the Atlantic and, from deep-water corals in the NE Atlantic. These maps and the associated migrant flow matrices are derived from several demogenetic model analyses (dadi, moments and divmigrate) using multi-locus genotype data derived from a sub-sampling of the genomes of these target species. For each species, the dataset includes a series of shapefiles with a pdf map, the file of the geographic coordinates of the studied localities with a flow matrix, as well as the file of the multi-locus genotypes used to carry out the genetic analysis of the populations and establish the migratory flows. ...

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