Benavides, Mar; Agawin, Nona S R; Arístegui, Javier; Ferriol, P; Stal, Lucas J (2013): Nitrogen fixation rate of Trichodesmium and small diazotrophs in the subtropical northeast Atlantic [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.816682, In: Luo, Yawei; Doney, Scott C; Anderson, L A; Benavides, Mar; Berman-Frank, I; Bode, Antonio; Bonnet, S; Boström, Kjärstin H; Böttjer, D; Capone, D G; Carpenter, E J; Chen, Yaw-Lin; Church, Matthew J; Dore, John E; Falcón, Luisa I; Fernández, A; Foster, R A; Furuya, Ken; Gomez, Fernando; Gundersen, Kjell; Hynes, Annette M; Karl, David Michael; Kitajima, Satoshi; Langlois, Rebecca; LaRoche, Julie; Letelier, Ricardo M; Marañón, Emilio; McGillicuddy Jr, Dennis J; Moisander, Pia H; Moore, C Mark; Mouriño-Carballido, Beatriz; Mulholland, Margaret R; Needoba, Joseph A; Orcutt, Karen M; Poulton, Alex J; Rahav, Eyal; Raimbault, Patrick; Rees, Andrew; Riemann, Lasse; Shiozaki, Takuhei; Subramaniam, Ajit; Tyrrell, Toby; Turk-Kubo, Kendra A; Varela, Manuel; Villareal, Tracy A; Webb, Eric A; White, Angelicque E; Wu, Jingfeng; Zehr, Jonathan P (2013): Global distributions of diazotrophs abundance, biomass and nitrogen fixation rates - Collection of source datasets - Contribution to the MAREDAT World Ocean Atlas of Plankton Functional Types [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.818214
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Benavides, Mar; Agawin, Nona S R; Arístegui, Javier; Ferriol, P; Stal, Lucas J (2011): Nitrogen fixation by Trichodesmium and small diazotrophs in the subtropical northeast Atlantic. Aquatic Microbial Ecology, 65(1), 43-53, https://doi.org/10.3354/ame01534
Luo, Yawei; Doney, Scott C; Anderson, L A; Benavides, Mar; Berman-Frank, I; Bode, Antonio; Bonnet, S; Boström, Kjärstin H; Böttjer, D; Capone, D G; Carpenter, E J; Chen, Yaw-Lin; Church, Matthew J; Dore, John E; Falcón, Luisa I; Fernández, A; Foster, R A; Furuya, Ken; Gomez, Fernando; Gundersen, Kjell; Hynes, Annette M; Karl, David Michael; Kitajima, Satoshi; Langlois, Rebecca; LaRoche, Julie; Letelier, Ricardo M; Marañón, Emilio; McGillicuddy Jr, Dennis J; Moisander, Pia H; Moore, C Mark; Mouriño-Carballido, Beatriz; Mulholland, Margaret R; Needoba, Joseph A; Orcutt, Karen M; Poulton, Alex J; Rahav, Eyal; Raimbault, Patrick; Rees, Andrew; Riemann, Lasse; Shiozaki, Takuhei; Subramaniam, Ajit; Tyrrell, Toby; Turk-Kubo, Kendra A; Varela, Manuel; Villareal, Tracy A; Webb, Eric A; White, Angelicque E; Wu, Jingfeng; Zehr, Jonathan P (2012): Database of diazotrophs in global ocean: abundance, biomass and nitrogen fixation rates. Earth System Science Data, 4, 47-73, https://doi.org/10.5194/essd-4-47-2012
Coverage:
Median Latitude: 35.934265 * Median Longitude: -13.834165 * South-bound Latitude: 28.874167 * West-bound Longitude: -20.015478 * North-bound Latitude: 42.000000 * East-bound Longitude: -9.010000
Date/Time Start: 2009-07-11T00:00:00 * Date/Time End: 2009-08-30T00:00:00
Minimum DEPTH, water: 5 m * Maximum DEPTH, water: 5 m
Event(s):
CAIBEX-I_1 * Latitude: 41.350000 * Longitude: -9.560000 * Date/Time: 2009-07-11T00:00:00 * Location: Northeast Atlantic * Campaign: CAIBEX-I * Basis: Sarmiento de Gamboa
CAIBEX-I_2 * Latitude: 41.330940 * Longitude: -9.570940 * Date/Time: 2009-07-12T00:00:00 * Location: Northeast Atlantic * Campaign: CAIBEX-I * Basis: Sarmiento de Gamboa
CAIBEX-I_3 * Latitude: 41.289770 * Longitude: -9.599360 * Date/Time: 2009-07-13T00:00:00 * Location: Northeast Atlantic * Campaign: CAIBEX-I * Basis: Sarmiento de Gamboa
Comment:
< 10 µm fraction considered as UCYN.
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 | Date/Time of event | Date/Time | ||||
| 5 | DEPTH, water | Depth water | m | Geocode | ||
| 6 | Unicellular cyanobacteria, nitrogen fixation rate | UCYN N fix | µmol/m3/day | Benavides, Mar | Nitrogen Fixation (C2H2 Reduction) | |
| 7 | Nitrogen fixation rate, whole seawater | N fix sw | µmol/m3/day | Benavides, Mar | Nitrogen Fixation (C2H2 Reduction) | |
| 8 | Nitrogen fixation rate, total | N fix total | µmol/m3/day | Luo, Yawei | Calculated after Luo et al. (2012) | |
| 9 | Temperature, water | Temp | °C | Benavides, Mar | ||
| 10 | Salinity | Sal | Benavides, Mar | |||
| 11 | Nitrate | [NO3]- | µmol/l | Benavides, Mar | ||
| 12 | Phosphate | [PO4]3- | µmol/l | Benavides, Mar | ||
| 13 | Chlorophyll a as carbon | Chl a | mg/m3 | Benavides, Mar | ||
| 14 | Comment | Comment |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
458 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Date/Time | 5 Depth water [m] | 6 UCYN N fix [µmol/m3/day] | 7 N fix sw [µmol/m3/day] | 8 N fix total [µmol/m3/day] | 9 Temp [°C] | 10 Sal | 11 [NO3]- [µmol/l] | 12 [PO4]3- [µmol/l] | 13 Chl a [mg/m3] | 14 Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CAIBEX-I_1 | 41.35 | -9.56 | 2009-07-11 | 5 | 0.024 | 0.024 | 18.32 | 35.96 | 0.05 | 0.02 | Conversion ratio 4:1 | ||
| CAIBEX-I_2 | 41.33 | -9.57 | 2009-07-12 | 5 | 0.042 | 0.042 | 18.63 | 35.66 | 0.20 | 0.06 | Conversion ratio 4:1 | ||
| CAIBEX-I_2 | 41.33 | -9.57 | 2009-07-12 | 5 | 0.042 | 0.042 | 18.63 | 35.66 | 0.20 | 0.06 | |||
| CAIBEX-I_3 | 41.29 | -9.60 | 2009-07-13 | 5 | 0.042 | 0.042 | 18.53 | 35.66 | 0.27 | 0.02 | Conversion ratio 4:1 | ||
| CAIBEX-I_3 | 41.29 | -9.60 | 2009-07-13 | 5 | 0.042 | 0.042 | 18.53 | 35.66 | 0.27 | 0.02 | |||
| CAIBEX-I_4 | 42.00 | -9.01 | 2009-07-17 | 5 | 0.147 | 0.174 | 0.174 | 17.20 | 35.44 | 0.00 | 0.00 | Conversion ratio 4:1 | |
| CAIBEX-I_4 | 42.00 | -9.01 | 2009-07-17 | 5 | 0.186 | 0.357 | 0.357 | 17.20 | 35.44 | 0.00 | 0.00 | ||
| CAIBEX-I_5 | 41.84 | -9.06 | 2009-07-18 | 5 | 0.090 | 0.140 | 0.140 | 15.56 | 35.56 | 0.70 | 0.02 | Conversion ratio 4:1 | |
| CAIBEX-I_5 | 41.84 | -9.06 | 2009-07-18 | 5 | 0.062 | 0.086 | 0.086 | 15.56 | 35.56 | 0.70 | 0.02 | ||
| CAIBEX-I_6 | 41.61 | -9.04 | 2009-07-19 | 5 | 0.034 | 0.102 | 0.102 | 15.08 | 35.93 | 1.34 | 0.18 | Conversion ratio 4:1 | |
| CAIBEX-I_6 | 41.61 | -9.04 | 2009-07-19 | 5 | 0.017 | 0.024 | 0.024 | 15.08 | 35.93 | 1.34 | 0.18 | ||
| CAIBEX-I_7 | 41.44 | -9.06 | 2009-07-20 | 5 | 0.125 | 0.126 | 0.126 | 15.03 | 35.72 | 2.11 | 0.07 | Conversion ratio 4:1 | |
| CAIBEX-I_7 | 41.44 | -9.06 | 2009-07-20 | 5 | 0.064 | 0.064 | 0.064 | 15.03 | 35.72 | 2.11 | 0.07 | ||
| CAIBOX_01 | 41.50 | -9.32 | 2009-07-26 | 5 | 0.032 | 0.054 | 0.054 | 18.60 | 35.70 | 0.61 | 0.06 | 0.15 | Conversion ratio 4:1 |
| CAIBOX_01 | 41.50 | -9.32 | 2009-07-26 | 5 | 0.031 | 0.046 | 0.046 | 18.60 | 35.70 | 0.61 | 0.06 | 0.15 | |
| CAIBOX_02 | 41.50 | -10.58 | 2009-07-27 | 5 | 0.035 | 0.056 | 0.056 | 19.75 | 35.87 | 0.13 | 0.02 | Conversion ratio 4:1 | |
| CAIBOX_02 | 41.50 | -10.58 | 2009-07-27 | 5 | 0.041 | 0.041 | 0.041 | 19.75 | 35.87 | 0.13 | 0.02 | ||
| CAIBOX_03 | 41.50 | -12.26 | 2009-07-28 | 5 | 0.038 | 0.057 | 0.057 | 19.81 | 35.99 | 0.05 | 0.02 | 0.02 | Conversion ratio 4:1 |
| CAIBOX_03 | 41.50 | -12.26 | 2009-07-28 | 5 | 0.026 | 0.026 | 0.026 | 19.81 | 35.99 | 0.05 | 0.02 | 0.02 | |
| CAIBOX_04 | 41.50 | -15.29 | 2009-07-30 | 5 | 0.037 | 0.064 | 0.064 | 19.75 | 35.96 | 0.09 | 0.02 | Conversion ratio 4:1 | |
| CAIBOX_04 | 41.50 | -15.29 | 2009-07-30 | 5 | 0.036 | 0.036 | 0.036 | 19.75 | 35.96 | 0.09 | 0.02 | ||
| CAIBOX_05 | 41.50 | -17.18 | 2009-07-31 | 5 | 0.043 | 0.075 | 0.075 | 18.95 | 35.87 | 0.05 | 0.03 | 0.40 | Conversion ratio 4:1 |
| CAIBOX_05 | 41.50 | -17.18 | 2009-07-31 | 5 | 0.050 | 0.050 | 0.050 | 18.95 | 35.87 | 0.05 | 0.03 | 0.40 | |
| CAIBOX_06 | 41.44 | -19.26 | 2009-08-01 | 5 | 0.097 | 0.097 | 19.14 | 35.89 | 0.15 | 0.05 | Conversion ratio 4:1 | ||
| CAIBOX_06 | 41.44 | -19.26 | 2009-08-01 | 5 | 0.027 | 0.027 | 19.14 | 35.89 | 0.15 | 0.05 | |||
| CAIBOX_07 | 40.00 | -20.00 | 2009-08-02 | 5 | 0.050 | 0.090 | 0.090 | 20.35 | 36.07 | 0.05 | 0.02 | 0.06 | Conversion ratio 4:1 |
| CAIBOX_07 | 40.00 | -20.00 | 2009-08-02 | 5 | 0.072 | 0.072 | 0.072 | 20.35 | 36.07 | 0.05 | 0.02 | 0.06 | |
| CAIBOX_08 | 37.98 | -20.01 | 2009-08-03 | 5 | 0.061 | 0.107 | 0.107 | 21.85 | 36.30 | 0.14 | 0.02 | Conversion ratio 4:1 | |
| CAIBOX_08 | 37.98 | -20.01 | 2009-08-03 | 5 | 0.035 | 0.038 | 0.038 | 21.85 | 36.30 | 0.14 | 0.02 | ||
| CAIBOX_09 | 36.50 | -20.00 | 2009-08-04 | 5 | 0.092 | 0.145 | 0.145 | 22.94 | 36.63 | 0.05 | 0.02 | 0.02 | Conversion ratio 4:1 |
| CAIBOX_10 | 34.99 | -19.97 | 2009-08-05 | 5 | 0.083 | 0.127 | 0.127 | 23.96 | 36.60 | 0.08 | 0.02 | Conversion ratio 4:1 | |
| CAIBOX_10 | 34.99 | -19.97 | 2009-08-05 | 5 | 0.017 | 0.036 | 0.036 | 23.96 | 36.60 | 0.08 | 0.02 | ||
| CAIBOX_11 | 33.50 | -20.00 | 2009-08-06 | 5 | 0.062 | 0.115 | 0.115 | 23.87 | 36.95 | 0.10 | 0.02 | 0.50 | Conversion ratio 4:1 |
| CAIBOX_11 | 33.50 | -20.00 | 2009-08-06 | 5 | 0.015 | 0.017 | 0.017 | 23.87 | 36.95 | 0.10 | 0.02 | 0.50 | |
| CAIBOX_12 | 31.50 | -20.00 | 2009-08-07 | 5 | 0.058 | 0.107 | 0.107 | 24.00 | 37.03 | 0.13 | 0.02 | Conversion ratio 4:1 | |
| CAIBOX_13 | 30.50 | -20.02 | 2009-08-08 | 5 | 0.062 | 0.125 | 0.125 | 23.94 | 37.07 | 0.05 | 0.03 | Conversion ratio 4:1 | |
| CAIBOX_14 | 29.85 | -19.19 | 2009-08-09 | 5 | 0.066 | 0.145 | 0.145 | 23.79 | 37.11 | 0.17 | 0.02 | Conversion ratio 4:1 | |
| CAIBOX_14 | 29.85 | -19.19 | 2009-08-09 | 5 | 0.023 | 0.053 | 0.053 | 23.79 | 37.11 | 0.17 | 0.02 | ||
| CAIBOX_15 | 29.55 | -17.56 | 2009-08-10 | 5 | 0.065 | 0.177 | 0.177 | 23.98 | 37.10 | 0.03 | 0.05 | 0.03 | Conversion ratio 4:1 |
| CAIBOX_15 | 29.55 | -17.56 | 2009-08-10 | 5 | 0.032 | 0.055 | 0.055 | 23.98 | 37.10 | 0.03 | 0.05 | 0.03 | |
| CAIBOX_16 | 29.25 | -15.93 | 2009-08-11 | 5 | 0.018 | 0.031 | 0.031 | 23.58 | 36.98 | 0.05 | 0.04 | Conversion ratio 4:1 | |
| CAIBOX_16 | 29.25 | -15.93 | 2009-08-11 | 5 | 0.012 | 0.018 | 0.018 | 23.58 | 36.98 | 0.05 | 0.04 | ||
| CAIBOX_17 | 28.87 | -14.10 | 2009-08-12 | 5 | 0.050 | 0.055 | 0.055 | 22.61 | 36.67 | 0.05 | 0.05 | 0.15 | Conversion ratio 4:1 |
| CAIBOX_17 | 28.87 | -14.10 | 2009-08-12 | 5 | 0.019 | 0.023 | 0.023 | 22.61 | 36.67 | 0.05 | 0.05 | 0.15 | |
| CAIBEX-II_08 | 31.00 | -10.01 | 2009-08-21 | 5 | 0.063 | 0.072 | 0.072 | 16.65 | 37.52 | 1.36 | Conversion ratio 4:1 | ||
| CAIBEX-II_08 | 31.00 | -10.01 | 2009-08-21 | 5 | 0.039 | 0.039 | 0.039 | 16.65 | 37.52 | 1.36 | |||
| CAIBEX-II_07 | 30.74 | -10.65 | 2009-08-23 | 5 | 0.096 | 0.096 | 0.096 | 19.34 | 36.52 | 0.76 | 0.62 | Conversion ratio 4:1 | |
| CAIBEX-II_07 | 30.74 | -10.65 | 2009-08-23 | 5 | 0.028 | 0.028 | 0.028 | 19.34 | 36.52 | 0.76 | 0.62 | ||
| CAIBEX-II_06 | 30.90 | -10.80 | 2009-08-24 | 5 | 0.109 | 0.130 | 0.130 | 19.93 | 36.37 | 1.39 | 0.72 | Conversion ratio 4:1 | |
| CAIBEX-II_06 | 30.90 | -10.80 | 2009-08-24 | 5 | 0.008 | 0.014 | 0.014 | 19.93 | 36.37 | 1.39 | 0.72 | ||
| CAIBEX-II_05 | 31.00 | -10.91 | 2009-08-25 | 5 | 0.980 | 0.980 | 0.980 | 19.77 | 36.37 | 0.41 | 0.72 | Conversion ratio 4:1 | |
| CAIBEX-II_05 | 31.00 | -10.91 | 2009-08-25 | 5 | 0.162 | 0.381 | 0.381 | 19.77 | 36.37 | 0.41 | 0.72 | ||
| CAIBEX-II_04 | 31.11 | -10.60 | 2009-08-26 | 5 | 0.308 | 0.308 | 0.308 | 20.37 | 36.11 | 2.42 | 0.78 | Conversion ratio 4:1 | |
| CAIBEX-II_04 | 31.11 | -10.60 | 2009-08-26 | 5 | 0.174 | 0.174 | 0.174 | 20.37 | 36.11 | 2.42 | 0.78 | ||
| CAIBEX-II_03 | 31.01 | -11.31 | 2009-08-28 | 5 | 0.079 | 0.094 | 0.094 | 19.96 | 36.38 | 0.06 | 0.41 | Conversion ratio 4:1 | |
| CAIBEX-II_03 | 31.01 | -11.31 | 2009-08-28 | 5 | 0.057 | 0.057 | 0.057 | 19.96 | 36.38 | 0.06 | 0.41 | ||
| CAIBEX-II_02 | 30.95 | -11.40 | 2009-08-29 | 5 | 0.128 | 0.150 | 0.150 | 20.31 | 36.41 | 1.50 | 0.36 | Conversion ratio 4:1 | |
| CAIBEX-II_02 | 30.95 | -11.40 | 2009-08-29 | 5 | 0.084 | 0.084 | 0.084 | 20.31 | 36.41 | 1.50 | 0.36 | ||
| CAIBEX-II_01 | 30.89 | -11.45 | 2009-08-30 | 5 | 0.154 | 0.159 | 0.159 | 21.15 | 36.43 | 0.76 | 0.49 | Conversion ratio 4:1 | |
| CAIBEX-II_01 | 30.89 | -11.45 | 2009-08-30 | 5 | 0.097 | 0.097 | 0.097 | 21.15 | 36.43 | 0.76 | 0.49 |