Tan, Tjhing Lok; Joiris, Claude R; Glansdorff, Nicolas; Rüger, Hans-Jürgen (1999): Table 3. Numbers of facultative oligotrophic bacteria, obligate oligotrophic bacteria, and eutrophic bacteria, amounts of BOC, and POC, ratio of BOC to POC, and maximal primary production above Gunnerus and Astrid Ridge at 25 m water depth [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.746503, In supplement to: Tan, TL et al. (1999): Dominance of oligotrophic bacteria in surface waters above Gunnerus and Astrid Ridge, Antarctic Ocean. Archiv für Hydrobiologie Supplement, 54, 237-253
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Median Latitude: -66.163221 * Median Longitude: 26.270114 * South-bound Latitude: -67.735000 * West-bound Longitude: 8.890000 * North-bound Latitude: -64.956700 * East-bound Longitude: 37.460000
Date/Time Start: 1990-03-24T18:30:00 * Date/Time End: 1990-04-15T18:55:00
Minimum DEPTH, water: 25 m * Maximum DEPTH, water: 25 m
Event(s):
PS16/507 * Latitude: -66.186700 * Longitude: 35.308300 * Date/Time: 1990-03-24T18:30:00 * Elevation: -4149.0 m * Location: Cosmonauts Sea * Campaign: ANT-VIII/6 (PS16) * Basis: Polarstern * Method/Device: Water sample (WS)
PS16/509 * Latitude: -66.111700 * Longitude: 34.296700 * Date/Time: 1990-03-25T09:48:00 * Elevation: -2950.0 m * Location: Riiser-Larsen Sea * Campaign: ANT-VIII/6 (PS16) * Basis: Polarstern * Method/Device: Water sample (WS)
PS16/515 * Latitude: -66.090000 * Longitude: 33.700000 * Date/Time: 1990-03-26T06:32:00 * Elevation: -1132.0 m * Location: Riiser-Larsen Sea * Campaign: ANT-VIII/6 (PS16) * Basis: Polarstern * Method/Device: Water sample (WS)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Date/Time of event | Date/Time | ||||
| 3 | Latitude of event | Latitude | ||||
| 4 | Longitude of event | Longitude | ||||
| 5 | Elevation of event | Elevation | m | |||
| 6 | DEPTH, water | Depth water | m | Geocode | ||
| 7 | Bacteria, oligotrophic, facultative | Bact oligotr facult | #/ml | Tan, Tjhing Lok | Most probable number method (MPN), based on serial dilutions | |
| 8 | Bacteria, oligotrophic, obligate | Bact oligotr oblig | #/ml | Tan, Tjhing Lok | Most probable number method (MPN), based on serial dilutions | |
| 9 | Bacteria, eutrophic | Bact eutr | #/ml | Tan, Tjhing Lok | Colony forming unit | |
| 10 | Bacteria, biomass as carbon | Bact C | µg/l | Tan, Tjhing Lok | ||
| 11 | Carbon, organic, particulate | POC | µg/l | Tan, Tjhing Lok | ||
| 12 | Primary production of carbon per hour | PP C | mg/m3/h | Tan, Tjhing Lok | Calculated | maximal |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
84 data points
Data
| 1 Event | 2 Date/Time | 3 Latitude | 4 Longitude | 5 Elevation [m] | 6 Depth water [m] | 7 Bact oligotr facult [#/ml] | 8 Bact oligotr oblig [#/ml] | 9 Bact eutr [#/ml] | 10 Bact C [µg/l] | 11 POC [µg/l] | 12 PP C [mg/m3/h] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PS16/507 | 1990-03-24T18:30 | -66.1867 | 35.3083 | -4149 | 25 | 900 | 1220 | 5 | 0.0027 | 24.0 | 0.396 |
| PS16/509 | 1990-03-25T09:48 | -66.1117 | 34.2967 | -2950 | 25 | 1700 | 1100 | 8 | 0.0042 | 39.0 | 0.274 |
| PS16/515 | 1990-03-26T06:32 | -66.0900 | 33.7000 | -1132 | 25 | 220 | 2780 | 47 | 0.0018 | 24.8 | 0.387 |
| PS16/518 | 1990-03-28T06:41 | -64.9567 | 33.6233 | -2220 | 25 | 300 | 1400 | 175 | 0.0045 | 23.3 | 0.433 |
| PS16/526 | 1990-03-31T16:23 | -67.7350 | 33.2983 | -796 | 25 | 9000 | 0 | 6 | 0.0026 | 15.0 | 0.461 |
| PS16/530 | 1990-04-01T06:52 | -66.3650 | 33.7783 | -1163 | 25 | 1700 | 1800 | 120 | 0.0064 | 13.9 | 0.294 |
| PS16/534 | 1990-04-02T21:36 | -67.0650 | 37.4600 | -4043 | 25 | 900 | 3360 | 105 | 0.0047 | 10.9 | 0.256 |
| PS16/536 | 1990-04-03T12:27 | -66.9183 | 34.3033 | -3981 | 25 | 110 | 0 | 260 | 0.0044 | 15.6 | 0.254 |
| PS16/540 | 1990-04-05T07:06 | -65.9283 | 30.8517 | -4421 | 25 | 130 | 10 | 55 | 0.0107 | 24.5 | 0.187 |
| PS16/547 | 1990-04-12T10:47 | -66.3333 | 8.8900 | -4343 | 25 | 9000 | 0 | 16 | 0.0136 | 12.9 | 0.097 |
| PS16/549 | 1990-04-13T06:20 | -65.0267 | 9.1867 | -4774 | 25 | 1300 | 1100 | 3 | 0.0096 | 12.8 | 0.121 |
| PS16/552 | 1990-04-14T11:27 | -66.0017 | 15.2833 | -3767 | 25 | 300 | 0 | 310 | 0.0057 | 22.7 | 0.134 |
| PS16/554 | 1990-04-15T06:24 | -65.8217 | 14.1417 | -2912 | 25 | 1300 | 1100 | 2130 | 0.0115 | 20.3 | 0.146 |
| PS16/557 | 1990-04-15T18:55 | -65.7450 | 13.6600 | -2347 | 25 | 1300 | 0 | 1550 | 0.0127 | 15.4 | 0.103 |