bcodmo_dataset_998990_v1 eng UTF8 dataset service Adam Shepherd BCO-DMO 508-289-2772 266 Woods Hole Rd. MS#36 Woods Hole MA 02543 USA erddap@bco-dmo.org pointOfContact 2026-06-27 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 2 column row [Population genomics datasets of invasive and native populations of a red seaweed] - Red seaweed Gracilaria vermiculophylla population genomics (SNP genotype likelihoods) from collections of populations in Asia North America and Europe in 2014 and 2015 (Detecting genetic adaptation during marine invasions) 2026-06-27 creation erddap.bco-dmo.org bcodmo_dataset_998990_v1 BCO-DMO info@bco-dmo.org https://osprey.bco-dmo.org/dataset/998990 information web browser Background Information Background information from the source information originator We describe the relative influence of bottlenecks, clonality, and population expansion in determining genomic variability of the widespread red macroalga Gracilaria vermiculophylla. Its introduction from mainland Japan to the estuaries of North America and Europe coincided with shifts from predominantly sexual to partially clonal reproduction and rapid adaptive evolution. We surveyed 62,285 single nucleotide polymorphisms (SNPs) for 351 individuals from 35 populations, aligned to 24 chromosome-length scaffolds that we publish for the first time. This dataset includes metadata, methods, links to published code and processed data used to generate figures for the results publication Flanagan et al. (2021,doi:10.1111/mec.15854) titled "Founder effects shape linkage disequilibrium and genomic diversity of a partially clonal invader." This dataset also includes genetic accession identifiers for sequence data contributed to the National Center for Biotechnology Information (NCBI)'s Sequence Read Archive (SRA) and Genbank databases, available under BioProject PRJNA700770. BCO-DMO info@bco-dmo.org https://osprey.bco-dmo.org/dataset/998990 information web browser Background Information Background information from the source information pointOfContact earth science atmosphere ocean biosphere biology environment theme BCO-DMO project latitude longitude theme CF The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information. BCO-DMO largerWorkCitation project eng geoscientificInformation 1 -123.0555 144.8797 31.7321 54.48632 [Population genomics datasets of invasive and native populations of a red seaweed] - Red seaweed Gracilaria vermiculophylla population genomics (SNP genotype likelihoods) from collections of populations in Asia North America and Europe in 2014 and 2015 (Detecting genetic adaptation during marine invasions) 2026-06-27 creation BCO-DMO info@bco-dmo.org https://osprey.bco-dmo.org/dataset/998990 information web browser Background Information Background information from the source information originator We describe the relative influence of bottlenecks, clonality, and population expansion in determining genomic variability of the widespread red macroalga Gracilaria vermiculophylla. Its introduction from mainland Japan to the estuaries of North America and Europe coincided with shifts from predominantly sexual to partially clonal reproduction and rapid adaptive evolution. We surveyed 62,285 single nucleotide polymorphisms (SNPs) for 351 individuals from 35 populations, aligned to 24 chromosome-length scaffolds that we publish for the first time. This dataset includes metadata, methods, links to published code and processed data used to generate figures for the results publication Flanagan et al. (2021,doi:10.1111/mec.15854) titled "Founder effects shape linkage disequilibrium and genomic diversity of a partially clonal invader." This dataset also includes genetic accession identifiers for sequence data contributed to the National Center for Biotechnology Information (NCBI)'s Sequence Read Archive (SRA) and Genbank databases, available under BioProject PRJNA700770. ERDDAP tabledap 1 -123.0555 144.8797 31.7321 54.48632 tight ERDDAPtabledapDatasetQueryAndAccess https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_998990_v1 ERDDAP:tabledap ERDDAP-tabledap ERDDAP's tabledap service (a flavor of OPeNDAP) for tabular (sequence) data. Add different extensions (e.g., .html, .graph, .das, .dds) to the base URL for different purposes. download [Population genomics datasets of invasive and native populations of a red seaweed] - Red seaweed Gracilaria vermiculophylla population genomics (SNP genotype likelihoods) from collections of populations in Asia North America and Europe in 2014 and 2015 (Detecting genetic adaptation during marine invasions) 2026-06-27 creation BCO-DMO info@bco-dmo.org https://osprey.bco-dmo.org/dataset/998990 information web browser Background Information Background information from the source information originator We describe the relative influence of bottlenecks, clonality, and population expansion in determining genomic variability of the widespread red macroalga Gracilaria vermiculophylla. Its introduction from mainland Japan to the estuaries of North America and Europe coincided with shifts from predominantly sexual to partially clonal reproduction and rapid adaptive evolution. We surveyed 62,285 single nucleotide polymorphisms (SNPs) for 351 individuals from 35 populations, aligned to 24 chromosome-length scaffolds that we publish for the first time. This dataset includes metadata, methods, links to published code and processed data used to generate figures for the results publication Flanagan et al. (2021,doi:10.1111/mec.15854) titled "Founder effects shape linkage disequilibrium and genomic diversity of a partially clonal invader." This dataset also includes genetic accession identifiers for sequence data contributed to the National Center for Biotechnology Information (NCBI)'s Sequence Read Archive (SRA) and Genbank databases, available under BioProject PRJNA700770. OPeNDAP 1 -123.0555 144.8797 31.7321 54.48632 tight OPeNDAPDatasetQueryAndAccess https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_998990_v1 OPeNDAP:OPeNDAP OPeNDAP An OPeNDAP service for tabular (sequence) data. Add different extensions (e.g., .html, .das, .dds) to the base URL for different purposes. download physicalMeasurement Sample_Name String Sample_name SiteName_short String Sitename_short Run String Run BioProject String Bioproject BioSample String Biosample Collection_Date int Collection_date SiteName_long String Sitename_long geo_loc_name_country String Geo_loc_name_country geo_loc_name_country_continent String Geo_loc_name_country_continent Adam Shepherd BCO-DMO 508-289-2772 266 Woods Hole Rd. MS#36 Woods Hole MA 02543 USA erddap@bco-dmo.org distributor OPeNDAP DAP/2.0 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_998990_v1.html order Data Subset Form ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset and download the data via OPeNDAP or in many different file types. download https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_998990_v1.graph order Make-A-Graph Form ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a subset of the data. mapDigital This record was created from dataset metadata by ERDDAP Version 2.22