Accessing BCO-DMO data
Brought to you by BCO-DMO
|
|
BCO-DMO ERDDAP
Accessing BCO-DMO data |
log in
Brought to you by BCO-DMO |
| Dataset Title: | [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) 
|
| Institution: | BCO-DMO (Dataset ID: bcodmo_dataset_958359_v1) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Files
| Make a graph
|
Attributes {
s {
CLNo {
String long_name "Clno";
String units "unitless";
}
CapLabel {
String long_name "Caplabel";
String units "unitless";
}
SiteDescription {
String long_name "Sitedescription";
String units "unitless";
}
SiteCode {
String long_name "Sitecode";
String units "unitless";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 actual_range 27.15326, 36.61817;
String axis "Y";
String ioos_category "Location";
String long_name "Latitude";
String standard_name "latitude";
String units "degrees_north";
}
longitude {
String _CoordinateAxisType "Lon";
Float32 actual_range -121.9392, -114.362;
String axis "X";
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String units "degrees_east";
}
SiteCodeLetter_cap {
String long_name "Sitecodeletter_cap";
String units "unitless";
}
Whelk_ID {
String long_name "Whelk_id";
String units "unitless";
}
TissueType {
String long_name "Tissuetype";
String units "unitless";
}
Year {
String long_name "Year";
String units "unitless";
}
ExtractionCap {
String long_name "Extractioncap";
String units "unitless";
}
DateOfExtraction {
String long_name "Dateofextraction";
String units "unitless";
}
PerformedBy {
Int32 actual_range 1, 6;
String long_name "Performedby";
String units "unitless";
}
OriginalCalculatedConcentration {
Float32 actual_range 0.0, 1000.0;
String long_name "Originalcalculatedconcentration";
String units "ug/ul";
}
Elution_TEBuffer {
Int32 actual_range 100, 200;
String long_name "Elution_tebuffer";
String units "uL";
}
DNAYield {
Float32 actual_range 0.0, 95.0;
String long_name "Dnayield";
String units "ug";
}
Measurement {
Float32 actual_range 11.67, 37.56;
String long_name "Measurement";
String units "mm";
}
PoolRADseq {
Int32 actual_range 0, 1;
String long_name "Poolradseq";
String units "unitless";
}
}
NC_GLOBAL {
String cdm_data_type "Other";
String Conventions "COARDS, CF-1.6, ACDD-1.3";
String creator_email "info@bco-dmo.org";
String creator_name "BCO-DMO";
String creator_url "https://www.bco-dmo.org/";
String doi "10.26008/1912/bco-dmo.958359.1";
Float64 Easternmost_Easting -114.362;
Float64 geospatial_lat_max 36.61817;
Float64 geospatial_lat_min 27.15326;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -114.362;
Float64 geospatial_lon_min -121.9392;
String geospatial_lon_units "degrees_east";
String history
"2025-08-14T03:19:47Z (local files)
2025-08-14T03:19:47Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_958359_v1.html";
String infoUrl "https://osprey.bco-dmo.org/dataset/958359";
String institution "BCO-DMO";
String license
"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.";
Float64 Northernmost_Northing 36.61817;
String sourceUrl "(local files)";
Float64 Southernmost_Northing 27.15326;
String summary
"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.
This 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.";
String title "[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)";
Float64 Westernmost_Easting -121.9392;
}
}
Data Access Protocol (DAP) and its
selection constraints.
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names,
followed by a collection of
constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.