- Thumbnail
- Resource ID
- 382f23ba-4e45-11ee-89d1-0242ac160006
- Title
- Genetic connectivity map of Lophelia pertusa based on DivMigrate genetic software and the number of migrants (Nm)
- Date
- Aug. 31, 2023, 12:13 p.m., Publication
- Abstract
- 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. The original data in PANGAEA can be accessed at https://doi.org/10.1594/PANGAEA.961199.
- Edition
- --
- Owner
- jollivet
- Point of Contact
- jollivet@sb-roscoff.fr
- Purpose
- --
- Maintenance Frequency
- None
- Type
- not filled
- Restrictions
- None
- None
- License
- Creative Commons Attribution 4.0 International
- Language
- eng
- Temporal Extent
- Start
- --
- End
- --
- Supplemental Information
- No information provided
- Data Quality
- The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data.
- Extent
-
- x0: -11.066176414489700
- x1: 7.000000000000000
- y0: 39.305557250976600
- y1: 61.000000000000000
- Spatial Reference System Identifier
- EPSG:4326
- Keywords
- no keywords
- Category
- geoscientificInformation
- Regions
-
Global