Accessing BCO-DMO data
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BCO-DMO ERDDAP
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| griddap | Subset | tabledap | Make A Graph | wms | files | Accessible | Title | Summary | FGDC | ISO 19115 | Info | Background Info | RSS | Institution | Dataset ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_995189_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_995189_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_995189_v1/ | public | [GTseq KW 2015-2017] - GTseq DNA sequencing of Kelletia kelletii collected in California, USA and Baja, Mexico from 2015 to 2017 (Collaborative Research: RUI: Combined spatial and temporal analyses of population connectivity during a northern range expansion) | Climate-driven warming and changes in major ocean currents enable poleward transport and range expansions of many marine species. Here, we report the population genetic assignment of post-dispersal recruits to pre-dispersal natal source locations for the gastropod Kellet's whelk (Kelletia kelletii), a commercial fisheries species and subtidal predator with top-down food web effects, whose populations have recently undergone climate-driven northward range expansion. \n\n\nThis dataset includes sample id, collection site and year, tissue type, length, and extraction information for samples sequenced. Samples were collected between 2015-2017. We genotyped 2,874 individuals from 24 locations across the species' entire biogeographic range using 305 genotyping-in-thousands by sequencing (GT-Seq) loci. Analysis shows a large contribution of 1-year old recruits from the historical range to the expanded range, variable post-settlement survival of those recruits in the expanded range in relation to their natal origin, and that El Niño Southern Oscillation may play a role in long distance dispersal.\n\ncdm_data_type = Other\nVARIABLES:\nCLNo (unitless)\nCapLabel (unitless)\nSiteDescription (unitless)\nSiteCode (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nSiteCodeLetter_cap (unitless)\nWhelk_ID (unitless)\nTissueType (unitless)\nYear (unitless)\nExtractionCap (unitless)\nDateOfExtraction (unitless)\nPerformedBy (unitless)\nOriginalCalculatedConcentration (ng/ul)\n... (29 more variables)\n | https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_995189_v1_fgdc.xml | https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_995189_v1_iso19115.xml | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_995189_v1/index.htmlTable | https://osprey.bco-dmo.org/dataset/995189
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_995189_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_995189_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_995189_v1 | |||
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_958359_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_958359_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_958359_v1/ | public | [Kelletia kelletii Pooled RADseq] - Restriction site-associated DNA sequence metadata of Kelletia kelletii collected in California, USA and Baja, Mexico in 2015 to 2017 (Collaborative Research: RUI: Combined spatial and temporal analyses of population connectivity during a northern range expansion) | Climate-driven warming and changes in major ocean currents enable poleward transport and range expansions of many marine species. Here, we report the population genetic structure for the gastropod Kelletia kelletii, a commercial fisheries species and subtidal predator with top-down food web effects, whose populations have recently undergone climate-driven northward range expansion. \n\nThis dataset includes sample id, collection site and year, tissue type, length, and extraction information for samples sequenced. We genotyped 598 adults from 13 locations across the species' historical and expanded range (∼800 km) using reduced representation genomic sequencing (RAD-seq). Analyses of 40,747 SNPs show evidence for long-distance larval dispersal of K. kelletii larvae from a central historical range site (Point Loma, CA) hundreds of km into the expanded northern range (Big Creek, CA), which seems most likely to result from transport during an El Niño Southern Oscillation (ENSO) event rather than consistent on-going gene flow. Furthermore, despite smaller geographic distances among some sampled expanded-range populations, their genetic divergence exceeds that among the historical range sampled populations, suggesting multiple origins of the expanded-range populations. Given the frequency and magnitude of ENSO events are predicted to increase with climate change, understanding the factors driving changes in population connectivity is crucial for establishing effective management strategies to ensure the persistence of this and other economically and ecologically important species.\n\ncdm_data_type = Other\nVARIABLES:\nCLNo (unitless)\nCapLabel (unitless)\nSiteDescription (unitless)\nSiteCode (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nSiteCodeLetter_cap (unitless)\nWhelk_ID (unitless)\nTissueType (unitless)\n... (9 more variables)\n | https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_958359_v1_fgdc.xml | https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_958359_v1_iso19115.xml | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_958359_v1/index.htmlTable | https://osprey.bco-dmo.org/dataset/958359
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_958359_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_958359_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_958359_v1 |