Tell, Franziska (2022): Counts of planktonic foraminifera Neogloboquadrina pachyderma from vertically stratified plankton net sampling during cruises MSM44, MSM66 and PS93.1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.940518, In: Tell, F (2022): Neogloboquadrina pachyderma compiled data from vertical profiles in the Arctic Ocean [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.941250
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Abstract:
Absolute counts of shells of planktonic foraminifera Neogloboquadrina pachyderma from vertically stratified plankton net sampling in the Baffin Bay during cruises MSM44 and MSM66 and in the Fram Strait during cruise PS93.1. Overall counts of shells are present from all cruises, plus further distinguishing shells bearing cytoplasm and empty shells in the samples from PS93.1.
Related to:
Tell, Franziska; Jonkers, Lukas; Meilland, Julie; Kucera, Michal (2022): Upper-ocean flux of biogenic calcite produced by the Arctic planktonic foraminifera Neogloboquadrina pachyderma. Biogeosciences, 19(20), 4903-4927, https://doi.org/10.5194/bg-19-4903-2022
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 221211316: GRK/IRTG 1904: ArcTrain - Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic
Coverage:
Median Latitude: 72.933937 * Median Longitude: -50.864061 * South-bound Latitude: 63.073830 * West-bound Longitude: -79.307450 * North-bound Latitude: 82.095830 * East-bound Longitude: -4.814000
Date/Time Start: 2015-07-02T04:26:00 * Date/Time End: 2017-08-20T17:22:00
Minimum DEPTH, water: 7.50 m * Maximum DEPTH, water: 600.00 m
Event(s):
MSM44_332-2 (GeoB19906-2) * Latitude: 63.073830 * Longitude: -57.981670 * Date/Time: 2015-07-02T04:26:00 * Elevation: -1656.0 m * Location: Davis Strait * Campaign: MSM44 * Basis: Maria S. Merian * Method/Device: Multiple opening/closing net (MSN)
MSM44_338-2 (GeoB19912-2) * Latitude: 65.719670 * Longitude: -57.450330 * Date/Time: 2015-07-03T16:40:00 * Elevation: -617.0 m * Location: Davis Strait * Campaign: MSM44 * Basis: Maria S. Merian * Method/Device: Multiple opening/closing net (MSN)
MSM44_339-1 (GeoB19913-1) * Latitude: 65.704830 * Longitude: -57.127000 * Date/Time: 2015-07-03T19:30:00 * Elevation: -652.0 m * Location: Davis Strait * Campaign: MSM44 * Basis: Maria S. Merian * Method/Device: Multiple opening/closing net (MSN)
Comment:
N. pachyderma [#]: Count of shells of the species Neogloboquadrina pachyderma, divided into cytoplasm bearing and empty shells, plus the total of both types.
Sampling device: multiple closing plankton net (Hydro-Bios, Kiel) with an opening of 0.25 m²
Mesh size: 100 µm for MSM44 and MSM66, 55 µm for PS93.1
Sieving size: 250 and 63 µm for PS93.1
Storage after retrieval: -80°C for MSM44 and MSM66, 4°C and stained with Rose Bengal/ethanol (96%) mixture for PS93.1
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Tell, Franziska | |||
| 2 | Optional event label | Event 2 | Tell, Franziska | |||
| 3 | Campaign of event | Campaign | Tell, Franziska | |||
| 4 | Date/Time of event | Date/Time | Tell, Franziska | |||
| 5 | Latitude of event | Latitude | Tell, Franziska | |||
| 6 | Longitude of event | Longitude | Tell, Franziska | |||
| 7 | Elevation of event | Elevation | m | Tell, Franziska | ||
| 8 | DEPTH, water | Depth water | m | Tell, Franziska | Geocode | |
| 9 | Depth, top/min | Depth top | m | Tell, Franziska | ||
| 10 | Depth, bottom/max | Depth bot | m | Tell, Franziska | ||
| 11 | Net opening | Net opening | m2 | Tell, Franziska | ||
| 12 | Neogloboquadrina pachyderma | N. pachyderma | # | Tell, Franziska | cytoplasm bearing | |
| 13 | Neogloboquadrina pachyderma | N. pachyderma | # | Tell, Franziska | empty test | |
| 14 | Neogloboquadrina pachyderma | N. pachyderma | # | Tell, Franziska | total |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
809 data points