Greco, Mattia (2022): Concentration of planktonic foraminifera from plankton tows during cruises ARKXXVI/1, IAOOS, ARK III/3, ARK-XXIX/2.1, HH14 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.942033
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Abstract:
Density profiles (concentration per cubic metres) of planktonic foraminifera tests collected with stratified plankton tow hauls in the Fram Strait during cruises ARK III/3 (1985), IAOOS (2008), ARKXXVI/1 (2011), HH14 (2014), ARK-XXIX/2.1(2015). These profiles were compiled to assess decadal changes in abundance and vertical distribution of planktonic foraminifera in the Fram Strait.
Related to:
Greco, Mattia; Werner, Kirstin; Zamelczyk, Katarzyna; Rasmussen, Tine L; Kucera, Michal (2022): Decadal trend of plankton community change and habitat shoaling in the Arctic gateway recorded by planktonic foraminifera. Global Change Biology, 28(5), 1798-1808, https://doi.org/10.1111/gcb.16037
Source:
Carstens, Jörn; Hebbeln, Dierk; Wefer, Gerold (1997): Distribution of planktic foraminifera at the ice margin in the Arctic (Fram Strait). Marine Micropaleontology, 29(3-4), 257-269, https://doi.org/10.1016/S0377-8398(96)00014-X
Manno, Clara; Pavlov, Alexey K (2014): Living planktonic foraminifera in the Fram Strait (Arctic): absence of diel vertical migration during the midnight sun. Hydrobiologia, 721(1), 285-295, https://doi.org/10.1007/s10750-013-1669-4
Pados, Theodora; Spielhagen, Robert F (2014): Species distribution and depth habitat of recent planktic foraminifera in Fram Strait, Arctic Ocean. Polar Research, 33(1), 22483, https://doi.org/10.3402/polar.v33.22483
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
National Science Foundation (NSF), grant/award no. 1404370: Evaluating Sea-Surface Conditions in the Interglacial Arctic Ocean Using Planktic Foraminiferal Assemblages and Mg/Ca Ratios
The Research Council of Norway (RCN), grant/award no. 216538: Effects of ocean chemistry changes on planktic foraminifera in the Fram Strait: Ocean Acidification from natural to anthropogenic changes
The Research Council of Norway (RCN), grant/award no. 223259: Centre for Arctic Gas Hydrate, Environment and Climate (CAGE)
Coverage:
Median Latitude: 78.932860 * Median Longitude: -0.094399 * South-bound Latitude: 76.085000 * West-bound Longitude: -9.611833 * North-bound Latitude: 82.095833 * East-bound Longitude: 9.500000
Date/Time Start: 1985-07-31T00:00:00 * Date/Time End: 2015-07-15T00:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 600 m
Event(s):
HH14/00-1 (HH14/00) * Latitude: 79.002200 * Longitude: 6.925433 * Date/Time: 2014-07-22T00:00:00 * Location: North Greenland Sea * Campaign: HH2014 (CAGE-CO2,GEO3144) * Basis: Helmer Hanssen * Method/Device: Multiple opening/closing net (MSN)
JM2008_1 (1) * Latitude: 78.980000 * Longitude: 9.500000 * Date/Time: 2008-07-31T00:00:00 * Location: Fram Strait * Campaign: JM2008 (IAOOS) * Basis: Jan Mayen * Method/Device: Multiple opening/closing net (MSN)
JM2008_2 (2) * Latitude: 79.048333 * Longitude: 7.005000 * Date/Time: 2008-07-31T00:00:00 * Location: Fram Strait * Campaign: JM2008 (IAOOS) * Basis: Jan Mayen * Method/Device: Multiple opening/closing net (MSN)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Greco, Mattia | |||
| 2 | Station label | Station | Greco, Mattia | |||
| 3 | Cruise/expedition | Expedition | Greco, Mattia | |||
| 4 | LATITUDE | Latitude | Greco, Mattia | Geocode | ||
| 5 | LONGITUDE | Longitude | Greco, Mattia | Geocode | ||
| 6 | DATE/TIME | Date/Time | Greco, Mattia | Geocode | ||
| 7 | Mesh size | Mesh s | µm | Greco, Mattia | ||
| 8 | Net opening | Net opening | m2 | Greco, Mattia | ||
| 9 | Sampling | Sampling | Greco, Mattia | Sampling scheme | ||
| 10 | DEPTH, water | Depth water | m | Greco, Mattia | Geocode – upper depth interval sampled | |
| 11 | DEPTH, water | Depth water | m | Greco, Mattia | Geocode – lower depth interval sampled | |
| 12 | Size fraction, lower threshold | Fraction lower | µm | Greco, Mattia | minimum size fraction considered | |
| 13 | Size fraction, upper threshold | Fraction upper | µm | Greco, Mattia | maximum size fraction considered | |
| 14 | Neogloboquadrina pachyderma | N. pachyderma | #/m3 | Greco, Mattia | ||
| 15 | Turborotalita quinqueloba | T. quinqueloba | #/m3 | Greco, Mattia | ||
| 16 | Globigerina bulloides | G. bulloides | #/m3 | Greco, Mattia | ||
| 17 | Globigerinita glutinata | G. glutinata | #/m3 | Greco, Mattia | ||
| 18 | Globigerinita uvula | G. uvula | #/m3 | Greco, Mattia | ||
| 19 | Neogloboquadrina incompta | N. incompta | #/m3 | Greco, Mattia | ||
| 20 | Orcadia riedeli | O. riedeli | #/m3 | Greco, Mattia | ||
| 21 | Size fraction, lower threshold | Fraction lower | µm | Greco, Mattia | lower size fraction of the counts relative to the sampling event | |
| 22 | Size fraction, upper threshold | Fraction upper | µm | Greco, Mattia | upper size fraction of the counts relative to the sampling event | |
| 23 | Comment | Comment | Greco, Mattia | details on specimens counted in a sampling event (alive only- cytoplasm bearing-, or total- all tests-) | ||
| 24 | Reference/source | Reference | Greco, Mattia |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 4 (ProcLevel4)
Size:
3024 data points
Download Data
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