Neven, Ika A; Stefels, Jacqueline; van Heuven, Steven; de Baar, Hein J W; Elzenga, J Theo M (2011): (Table 2) Chorophyll a concentration and phytoplankton classes in water samples obtained during POLARSTERN cruise ANT-XXIV/3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.817741, In supplement to: Neven, IA et al. (2011): High plasticity in inorganic carbon uptake by Southern Ocean phytoplankton in response to ambient CO2. Deep Sea Research Part II: Topical Studies in Oceanography, 58(25-26), 2636-2646, https://doi.org/10.1016/j.dsr2.2011.03.006
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Coverage:
Median Latitude: -61.867427 * Median Longitude: -24.699836 * South-bound Latitude: -69.400100 * West-bound Longitude: -64.378700 * North-bound Latitude: -47.656200 * East-bound Longitude: 4.270400
Date/Time Start: 2008-02-17T00:00:00 * Date/Time End: 2008-04-11T00:00:00
Minimum Elevation: -5360.0 m * Maximum Elevation: -2009.0 m
Event(s):
PS71/104-3 * Latitude: -47.656200 * Longitude: 4.270400 * Date/Time: 2008-02-17T03:09:00 * Elevation: -4542.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXIV/3 (PS71) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO) * Comment: INST.:AWI; CTD-SN:T1373-C2470
PS71/113-1 * Latitude: -52.998600 * Longitude: 0.013500 * Date/Time: 2008-02-20T10:55:00 * Elevation: -2530.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXIV/3 (PS71) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO) * Comment: INST.:AWI; CTD-SN:T1373-C2470
PS71/121-1 * Latitude: -55.495400 * Longitude: 0.001200 * Date/Time: 2008-02-22T02:59:00 * Elevation: -3841.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXIV/3 (PS71) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO) * Comment: INST.:AWI; CTD-SN:T1373-C2470
Comment:
Presented Chl a data reflect the ambient seawater concentration assuming no loss during filtration step.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Station label | Station | Neven, Ika A | |||
| 5 | DATE/TIME | Date/Time | Geocode | |||
| 6 | Chlorophyll a | Chl a | µg/l | Neven, Ika A | ||
| 7 | Plankton | Plankt | % | Neven, Ika A | small phytoplankton, (biovolume < 1000 µm**3) | |
| 8 | Plankton | Plankt | % | Neven, Ika A | medium phytoplankton, (biovolume 1000-5000 µm**3) | |
| 9 | Plankton | Plankt | % | Neven, Ika A | large phytoplankton, (biovolume > 5000 µm**3) | |
| 10 | Comment | Comment | Neven, Ika A | dominant phytoplankton (microscopic analysis) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
100 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Station | 5 Date/Time | 6 Chl a [µg/l] | 7 Plankt [%] (small phytoplankton, (biovolu...) | 8 Plankt [%] (medium phytoplankton, (biovol...) | 9 Plankt [%] (large phytoplankton, (biovolu...) | 10 Comment (dominant phytoplankton (micro...) |
|---|---|---|---|---|---|---|---|---|---|
| PS71/104-3 | -47.6562 | 4.2704 | 104 | 2008-02-17 | 0.0573 | 48 | 2 | 50 | Dinoflagellates, small flagellates |
| PS71/113-1 | -52.9986 | 0.0135 | 113 | 2008-02-20 | 0.1614 | 10 | 1 | 89 | Large diatoms |
| PS71/121-1 | -55.4954 | 0.0012 | 121 | 2008-02-22 | 0.0647 | ||||
| PS71/125-1 | -57.0000 | 0.0007 | 125 | 2008-02-23 | 0.0409 | 9 | 20 | 71 | Large diatoms |
| PS71/141-2 | -62.0009 | 0.0014 | 141 | 2008-02-27 | 0.0256 | ||||
| PS71/150-1 | -64.9986 | 0.0035 | 150 | 2008-02-29 | 0.1933 | 5 | 17 | 78 | Large diatoms |
| PS71/157-1 | -66.5167 | -0.0558 | 157 | 2008-03-07 | 0.1482 | ||||
| PS71/161-6 | -66.5010 | -0.0001 | 161 | 2008-03-09 | 0.1443 | 2 | 11 | 87 | Large diatoms |
| PS71/167-2 | -68.0003 | -0.0010 | 167 | 2008-03-10 | 0.2121 | 3 | 10 | 87 | Large diatoms |
| PS71/178-1 | -69.4001 | -0.0030 | 178 | 2008-03-12 | 0.1833 | 3 | 15 | 82 | Large diatoms |
| PS71/186-1 | -69.0730 | -17.3160 | 186 | 2008-03-15 | 0.0238 | ||||
| PS71/191-2 | -67.3516 | -23.6439 | 191 | 2008-03-17 | 0.0897 | 5 | 2 | 93 | Large diatoms |
| PS71/193-1 | -66.6224 | -27.0958 | 193 | 2008-03-19 | 0.1602 | 5 | 20 | 75 | large diatoms |
| PS71/198-1 | -65.6135 | -36.3983 | 198 | 2008-03-21 | 0.1637 | 7 | 44 | 49 | Large and medium sized diatoms |
| PS71/204-1 | -64.7996 | -42.8977 | 204 | 2008-03-23 | 0.0927 | 7 | 17 | 76 | Large diatoms |
| PS71/210-2 | -64.0446 | -48.2654 | 210 | 2008-03-25 | 0.0701 | 12 | 32 | 56 | Large and medium sized diatoms |
| PS71/216-1 | -63.7061 | -50.8730 | 216 | 2008-03-27 | 0.0291 | 20 | 13 | 67 | Large diatoms |
| PS71/230-2 | -60.1045 | -55.2774 | 230 | 2008-04-02 | 0.0067 | 38 | 62 | 0 | Small and medium sized diatoms |
| PS71/236-1 | -58.9636 | -58.0988 | 236 | 2008-04-05 | 0.0272 | ||||
| PS71/241-1 | -57.6382 | -60.8989 | 241 | 2008-04-07 | 0.0193 | ||||
| PS71/244-6 | -56.8550 | -62.4833 | 244 | 2008-04-09 | 0.0081 | ||||
| PS71/250-3 | -55.7435 | -64.3787 | 250 | 2008-04-11 | 0.0100 |