Ebersbach, Friederike; Assmy, Philipp; Martin, Patrick; Schulz, Isabelle; Wolzenburg, Sina; Nöthig, Eva-Maria (2014): (Table 2) Protist carbon flux and surface standing stock of diatoms, flagellates, coccoid cells and dinoflagellates during POLARSTERN cruise ANT-XXV/3 (LOHAFEX) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.833519, In supplement to: Ebersbach, F et al. (2014): Particle flux characterisation and sedimentation patterns of protistan plankton during the iron fertilisation experiment LOHAFEX in the Southern Ocean. Deep Sea Research Part I: Oceanographic Research Papers, 89, 94-103, https://doi.org/10.1016/j.dsr.2014.04.007
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Coverage:
Median Latitude: -47.785600 * Median Longitude: -15.336500 * South-bound Latitude: -48.796000 * West-bound Longitude: -15.811000 * North-bound Latitude: -47.300000 * East-bound Longitude: -14.467000
Date/Time Start: 2009-01-27T21:30:00 * Date/Time End: 2009-03-01T17:00:00
Minimum DEPTH, water: 200 m * Maximum DEPTH, water: 450 m
Event(s):
PS73/114-17 * Latitude Start: -48.029500 * Longitude Start: -15.795600 * Latitude End: -47.872000 * Longitude End: -15.881000 * Date/Time: 2009-01-26T22:55:00 * Elevation: -3648.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: Trap, sediment, drifting (PELAGRA)
PS73/135-15 * Latitude Start: -47.732000 * Longitude Start: -15.125300 * Latitude End: -47.849000 * Longitude End: -15.470000 * Date/Time: 2009-02-05T21:31:00 * Elevation: -3114.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: Trap, sediment, drifting (PELAGRA)
PS73/137-15 * Latitude Start: -47.894600 * Longitude Start: -15.264900 * Latitude End: -47.799000 * Longitude End: -15.519000 * Date/Time: 2009-02-08T22:18:00 * Elevation: -4095.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: Trap, sediment, drifting (PELAGRA)
Comment:
Standing stock represents the average over all IN or all OUT stations. Total POC for standing stock is the sum of protist C, bacteria C and copepods (<1 mm) C from Schulz et al.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Sample code/label | Sample label | trap number | |||
3 | DATE/TIME | Date/Time | Geocode | |||
4 | Date/time end | Date/time end | ||||
5 | Comment | Comment | Collection days | |||
6 | Comment | Comment | In/out of patch | |||
7 | LATITUDE | Latitude | Geocode | |||
8 | LONGITUDE | Longitude | Geocode | |||
9 | Latitude 2 | Latitude 2 | ||||
10 | Longitude 2 | Longitude 2 | ||||
11 | DEPTH, water | Depth water | m | Geocode | ||
12 | Carbon, organic, particulate, flux of total flux | POC flux | % | Nöthig, Eva-Maria | Diatoms | |
13 | Carbon, organic, particulate | POC | % | Nöthig, Eva-Maria | Diatoms, surface standing stock (integrated over 80 m) | |
14 | Carbon, organic, particulate, flux of total flux | POC flux | % | Nöthig, Eva-Maria | Unidentified flagellates | |
15 | Carbon, organic, particulate | POC | % | Nöthig, Eva-Maria | Unidentified flagellates, surface standing stock (integrated over 80 m) | |
16 | Carbon, organic, particulate, flux of total flux | POC flux | % | Nöthig, Eva-Maria | Phaeocystis antarctica | |
17 | Carbon, organic, particulate | POC | % | Nöthig, Eva-Maria | Phaeocystis antarctica, surface standing stock (integrated over 80 m) | |
18 | Carbon, organic, particulate, flux of total flux | POC flux | % | Nöthig, Eva-Maria | Coccoid cells | |
19 | Carbon, organic, particulate | POC | % | Nöthig, Eva-Maria | Coccoid cells, surface standing stock (integrated over 80 m) | |
20 | Carbon, organic, particulate, flux of total flux | POC flux | % | Nöthig, Eva-Maria | Dinoflagellates, thecate | |
21 | Carbon, organic, particulate | POC | % | Nöthig, Eva-Maria | Dinoflagellates, thecate, surface standing stock (integrated over 80 m) | |
22 | Carbon, organic, particulate, flux of total flux | POC flux | % | Nöthig, Eva-Maria | Dinoflagellates, athecate | |
23 | Carbon, organic, particulate | POC | % | Nöthig, Eva-Maria | Dinoflagellates, athecate, surface standing stock (integrated over 80 m) | |
24 | Carbon, organic, particulate, flux of total flux | POC flux | % | Nöthig, Eva-Maria | Dinoflagellates, total | |
25 | Carbon, organic, particulate | POC | % | Nöthig, Eva-Maria | Dinoflagellates, total, surface standing stock (integrated over 80 m) | |
26 | Carbon, organic, particulate, flux of total flux | POC flux | % | Nöthig, Eva-Maria | Total protists carbon | |
27 | Carbon, organic, particulate | POC | % | Nöthig, Eva-Maria | Total protists carbon, surface standing stock (integrated over 80 m) | |
28 | Carbon, organic, particulate, flux | POC flux | mg/m2/day | Nöthig, Eva-Maria | Total POC fluxes from PELAGRA traps (Martin et al., 2013) | |
29 | Biogenic silica, particulate, flux per day | bSiO2 part flux | mg/m2/day | Nöthig, Eva-Maria | Total bSi fluxes from PELAGRA traps (Martin et al., 2013) | |
30 | Carbon, organic, particulate/Biogenic silica | POC/bSiO2 | Nöthig, Eva-Maria | mol/mol | ||
31 | Transparent exopolymer particles, flux per day as Gum Xanthan equivalents | TEP flux | mg/m2/day | Nöthig, Eva-Maria |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
260 data points
Data
1 Event | 2 Sample label (trap number) | 3 Date/Time | 4 Date/time end | 5 Comment (Collection days) | 6 Comment (In/out of patch) | 7 Latitude | 8 Longitude | 9 Latitude 2 | 10 Longitude 2 | 11 Depth water [m] | 12 POC flux [%] (Diatoms) | 13 POC [%] (Diatoms, surface standing sto...) | 14 POC flux [%] (Unidentified flagellates) | 15 POC [%] (Unidentified flagellates, sur...) | 16 POC flux [%] (Phaeocystis antarctica) | 17 POC [%] (Phaeocystis antarctica, surfa...) | 18 POC flux [%] (Coccoid cells) | 19 POC [%] (Coccoid cells, surface standi...) | 20 POC flux [%] (Dinoflagellates, thecate) | 21 POC [%] (Dinoflagellates, thecate, sur...) | 22 POC flux [%] (Dinoflagellates, athecate) | 23 POC [%] (Dinoflagellates, athecate, su...) | 24 POC flux [%] (Dinoflagellates, total) | 25 POC [%] (Dinoflagellates, total, surfa...) | 26 POC flux [%] (Total protists carbon) | 27 POC [%] (Total protists carbon, surfac...) | 28 POC flux [mg/m2/day] (Total POC fluxes from PELAGRA...) | 29 bSiO2 part flux [mg/m2/day] (Total bSi fluxes from PELAGRA...) | 30 POC/bSiO2 (mol/mol) | 31 TEP flux [mg/m2/day] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PS73/114-17 | 1 | 2009-01-27T21:30 | 2009-01-29T21:25 | d0-d2 | IN | -48.024 | -15.811 | -47.872 | -15.881 | 200 | 0.52 | 4.00 | 1.06 | 50.34 | 0.00 | 9.47 | 0.04 | 23.45 | 12.06 | 1.90 | 0.72 | 3.36 | 12.77 | 5.26 | 14.40 | 92.51 | 5.56 | 2.38 | 5.47 | 0.00 |
PS73/137-15 | 4 | 2009-02-09T15:30 | 2009-02-11T15:30 | d13-d15 | IN | -47.895 | -15.265 | -47.799 | -15.519 | 200 | 0.36 | 4.00 | 1.22 | 50.34 | 0.06 | 9.47 | 0.08 | 23.45 | 1.75 | 1.90 | 0.13 | 3.36 | 1.88 | 5.26 | 3.53 | 92.51 | 4.78 | 0.56 | 19.84 | 5.14 |
PS73/162-20 | 9 | 2009-02-22T06:15 | 2009-02-23T06:15 | d26-d27 | OUT | -47.514 | -15.451 | -48.373 | -14.754 | 200 | 0.25 | 3.74 | 1.85 | 49.73 | 0.07 | 8.78 | 0.11 | 16.35 | 0.74 | 1.18 | 0.17 | 3.16 | 0.91 | 4.34 | 3.12 | 82.94 | 28.39 | 2.89 | 22.97 | 4.26 |
PS73/135-15 | 3 | 2009-02-06T15:00 | 2009-02-11T14:00 | d10-d15 | IN | -47.732 | -15.125 | -47.849 | -15.470 | 450 | 0.20 | 4.00 | 0.37 | 50.34 | 0.05 | 9.47 | 0.01 | 23.45 | 5.66 | 1.90 | 0.22 | 3.36 | 5.87 | 5.26 | 6.45 | 92.51 | 8.44 | 4.41 | 4.48 | 1.36 |
PS73/153-2 | 6 | 2009-02-17T13:00 | 2009-02-22T16:00 | d21-d26 | IN | -47.655 | -15.595 | -47.586 | -14.561 | 450 | 0.14 | 4.00 | 0.53 | 50.34 | 0.01 | 9.47 | 0.02 | 23.45 | 1.36 | 1.90 | 0.06 | 3.36 | 1.41 | 5.26 | 2.11 | 92.51 | 9.18 | 4.50 | 4.78 | 0.03 |
PS73/159-3 | 7 | 2009-02-19T10:15 | 2009-02-24T16:15 | d23-d28 | IN | -47.351 | -15.417 | -47.894 | -14.425 | 450 | 0.05 | 4.00 | 0.19 | 50.34 | 0.01 | 9.47 | 0.01 | 23.45 | 0.14 | 1.90 | 0.02 | 3.36 | 0.16 | 5.26 | 0.41 | 92.51 | 22.96 | 8.44 | 6.37 | 0.00 |
PS73/170-11 | 10 | 2009-02-24T16:15 | 2009-03-01T16:15 | d28-d33 | IN | -48.086 | -14.467 | -48.979 | -15.135 | 450 | 0.14 | 4.00 | 0.96 | 50.34 | 0.06 | 9.47 | 0.06 | 23.45 | 0.46 | 1.90 | 0.10 | 3.36 | 0.55 | 5.26 | 1.72 | 92.51 | 12.82 | 3.00 | 10.01 | 2.24 |
PS73/192-3 | 11 | 2009-03-01T17:00 | 2009-03-05T07:05 | d33-d37 | IN | -48.796 | -15.237 | -49.041 | -15.285 | 450 | 0.24 | 4.00 | 2.15 | 50.34 | 0.07 | 9.47 | 0.12 | 23.45 | 2.52 | 1.90 | 0.16 | 3.36 | 2.67 | 5.26 | 5.18 | 92.51 | 12.85 | 2.31 | 13.04 | 0.78 |
PS73/146-17 | 5 | 2009-02-13T10:00 | 2009-02-17T13:00 | d17-d21 | OUT | -47.503 | -15.441 | -47.479 | -14.886 | 450 | 0.87 | 3.74 | 1.32 | 49.73 | 0.27 | 8.78 | 0.04 | 16.35 | 3.85 | 1.18 | 1.14 | 3.16 | 4.99 | 4.34 | 7.22 | 82.94 | 2.83 | 1.68 | 3.95 | 1.83 |
PS73/160-20 | 8 | 2009-02-20T04:00 | 2009-02-25T16:00 | d24-d29 | OUT | -47.300 | -15.556 | -48.385 | -14.626 | 450 | 0.43 | 3.74 | 0.70 | 49.73 | 0.01 | 8.78 | 0.05 | 16.35 | 1.39 | 1.18 | 0.10 | 3.16 | 1.48 | 4.34 | 2.66 | 82.94 | 10.97 | 3.16 | 8.13 | 2.61 |