De Schepper, Stijn; Cordier, Tristan; Skaar, Katrine S; Ray, Jessica L; Sadatzki, Henrik; Risebrobakken, Bjørg: Open ocean and sea ice indicator ASVs from Calypso core GS16-204-22CC-B, Eirik Drift, Labrador Sea [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.994596 (dataset in review), In: De Schepper, S et al.: Geophysical, sedimentological, stable isotope, radiocarbon, and metabarcoding data from Calypso cores GS16-204-22CC-A and GS16-204-CC-B, Eirik Drift, Labrador Sea [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.994374 (dataset in review)
Abstract:
This dataset consists of simplified metabarcoding data, including normalised ASV richness and the relative abundance of large taxonomic groups for the time interval 5–45 kyr b2k at GS16-204-22CC-B, Eirik Drift, Labrador Sea. The full metabarcoding dataset is available from the European Nucleotide Archive repository via accession number PRJEB112075.
Keyword(s):
Funding:
European Research Council (ERC), grant/award no. 101118519: Into the Blue - Resolving past Arctic greenhouse climate (i2B)
European Research Council (ERC), grant/award no. 610055: Arctic Sea Ice and Greenland Ice Sheet Sensitivity
Horizon 2020 (H2020), grant/award no. 818449: A genetic view into past sea ice variability in the Arctic (AGENSI)
The Research Council of Norway (RCN), grant/award no. 268062: Environmental ancient DNA as proxy for sea ice reconstructions (ADNAPROX)
Coverage:
Latitude: 58.047167 * Longitude: -47.039333
Date/Time Start: 2016-08-28T00:00:00 * Date/Time End: 2016-08-28T00:00:00
Minimum DEPTH, sediment/rock: 0.650 m * Maximum DEPTH, sediment/rock: 4.650 m
Event(s):
GS16-204-22CC-B * Latitude: 58.047167 * Longitude: -47.039333 * Date/Time: 2016-08-28T00:00:00 * Elevation: -3160.0 m * Campaign: GS16-204 * Basis: G. O. Sars (2003) * Method/Device: Calypso Corer (CALYPSO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | De Schepper, Stijn | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | De Schepper, Stijn | Geocode | |
| 3 | Age | Age | ka b2k | De Schepper, Stijn | ||
| 4 | Amplicon sequence variant, richness | ASV, richness | De Schepper, Stijn | normalised | ||
| 5 | Apicomplexa | Apicomplexa | % | De Schepper, Stijn | Metabarcoding | |
| 6 | Cercozoa | Cercozoa | % | De Schepper, Stijn | Metabarcoding | |
| 7 | Chlorophyta | Chlorophyta | % | De Schepper, Stijn | Metabarcoding | |
| 8 | Dinoflagellata | Dinoflagellata | % | De Schepper, Stijn | Metabarcoding | |
| 9 | Fungi | Fungi | % | De Schepper, Stijn | Metabarcoding | |
| 10 | Ochrophyta | Ochrophyta | % | De Schepper, Stijn | Metabarcoding | |
| 11 | Opalozoa | Opalozoa | % | De Schepper, Stijn | Metabarcoding | |
| 12 | Sagenista | Sagenista | % | De Schepper, Stijn | Metabarcoding | |
| 13 | Other | Other | % | De Schepper, Stijn | Metabarcoding | |
| 14 | Amplicon sequence variant, taxa, unassigned | ASV Unassigned | % | De Schepper, Stijn | Metabarcoding |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1313 data points