Citation:

PANGAEA.818214

Name: Abundance and calculated biomass of Trichodesmium in coastal waters of Tanzania: diversity, seasonality, nitrogen and carbon fixation
Published: 2013-07-11
License: https://creativecommons.org/licenses/by/3.0/
Keywords: MAREDAT_Diazotrophs_Collection

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Keyword(s):

MAREDAT_Diazotrophs_Collection

Related to:

Lugomela, Charles; Lyimo, Thomas J; Bryceson, Ian; Semesi, Adelaida K; Bergman, Birgitta (2002): Trichodesmium in coastal waters of Tanzania: diversity, seasonality, nitrogen and carbon fixation. Hydrobiologia, 477(1-3), 1-13, https://doi.org/10.1023/A:1021017125376

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: -6.285200 * Median Longitude: 39.183800 * South-bound Latitude: -6.670000 * West-bound Longitude: 39.150000 * North-bound Latitude: -6.150000 * East-bound Longitude: 39.280000

Date/Time Start: 1975-01-15T00:00:00 * Date/Time End: 1998-12-15T00:00:00

Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 20 m

Event(s):

ZC/SiteD_1975-01-15 * Latitude: -6.670000 * Longitude: 39.280000 * Date/Time: 1975-01-15T00:00:00 * Location: Zanzibar Channel * Comment: Exact date is estimated.

ZC/SiteD_1975-02-15 * Latitude: -6.670000 * Longitude: 39.280000 * Date/Time: 1975-02-15T00:00:00 * Location: Zanzibar Channel * Comment: Exact date is estimated.

ZC/SiteD_1975-03-15 * Latitude: -6.670000 * Longitude: 39.280000 * Date/Time: 1975-03-15T00:00:00 * Location: Zanzibar Channel * Comment: Exact date is estimated.

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	Trichodesmium abundance, total	Trichodesmium abund total	10⁶ #/m³	Lugomela, Charles	Light microscope
7	Trichodesmium, carbon per trichome	Trichodesmium C per trichome	mg/10⁶ #	Luo, Yawei	Calculated after Luo et al. (2012)
8	Trichodesmium, biomass as carbon	Trichodesmium C	mg/m³	Luo, Yawei	Calculated after Luo et al. (2012)
9	Diazotrophs, total biomass as carbon	Diazotrophs total C	mg/m³	Luo, Yawei	Calculated after Luo et al. (2012)
10	Temperature, water	Temp	°C	Lugomela, Charles
11	Salinity	Sal		Lugomela, Charles
12	Nitrate	[NO3]-	µmol/l	Lugomela, Charles
13	Phosphate	[PO4]3-	µmol/l	Lugomela, Charles

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

571 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Event	2 Latitude	3 Longitude	4 Date/Time	5 Depth water [m]	6 Trichodesmium abund total [10⁶ #/m³]	7 Trichodesmium C per trichome [mg/10⁶ #]	8 Trichodesmium C [mg/m³]	9 Diazotrophs total C [mg/m³]	10 Temp [°C]	11 Sal	12 [NO3]- [µmol/l]	13 [PO4]3- [µmol/l]
ZC/SiteD_1975-01-15	-6.67	39.28	1975-01-15	0	3.0	30	90	90	28.5	35.15	0.078	0.0031
ZC/SiteD_1975-02-15	-6.67	39.28	1975-02-15	0	63.0	30	1890	1890	29.8	35.00	0.078	0.0025
ZC/SiteD_1975-03-15	-6.67	39.28	1975-03-15	0	26.0	30	780	780	29.8	34.90	0.042	0.0031
ZC/SiteD_1975-04-15	-6.67	39.28	1975-04-15	0	4.0	30	120	120	28.0	34.20	0.029	0.0010
ZC/SiteD_1975-05-15	-6.67	39.28	1975-05-15	0	6.0	30	180	180	28.0	34.00	0.005	0.0031
ZC/SiteD_1975-06-15	-6.67	39.28	1975-06-15	0	0.0	30	0	0	27.0	34.30	0.000	0.0052
ZC/SiteD_1975-07-15	-6.67	39.28	1975-07-15	0	0.0	30	0	0	26.5	34.50	0.000	0.0042
ZC/SiteD_1975-08-15	-6.67	39.28	1975-08-15	0	0.0	30	0	0	26.0	34.80	0.000	0.0021
ZC/SiteD_1975-09-15	-6.67	39.28	1975-09-15	0	0.0	30	0	0	26.4	34.95	0.000	0.0042
ZC/SiteD_1975-10-15	-6.67	39.28	1975-10-15	0	0.0	30	0	0	27.8	35.00	0.000	0.0021
ZC/SiteD_1975-11-15	-6.67	39.28	1975-11-15	0	9.0	30	270	270	28.8	35.20	0.000	0.0032
ZC/SiteD_1975-12-15	-6.67	39.28	1975-12-15	0	20.0	30	600	600	29.0	35.20	0.022	0.0011
ZC/SiteD_1976-01-15	-6.67	39.28	1976-01-15	0	7.0	30	210	210	29.1	35.10	0.040	0.0020
ZC/SiteZ_1993-01-15	-6.15	39.15	1993-01-15	0	1.0	30	30	30	28.6	35.00	0.001	0.0026
ZC/SiteZ_1993-01-15	-6.15	39.15	1993-01-15	5	0.6	30	18	18
ZC/SiteZ_1993-01-15	-6.15	39.15	1993-01-15	10	0.4	30	12	12
ZC/SiteZ_1993-01-15	-6.15	39.15	1993-01-15	15	0.4	30	12	12
ZC/SiteZ_1993-01-15	-6.15	39.15	1993-01-15	20	0.2	30	6	6
ZC/SiteZ_1993-02-15	-6.15	39.15	1993-02-15	0	0.2	30	6	6	28.8	36.00	0.028	0.0032
ZC/SiteZ_1993-02-15	-6.15	39.15	1993-02-15	5	0.0	30	0	0
ZC/SiteZ_1993-02-15	-6.15	39.15	1993-02-15	10	0.2	30	6	6
ZC/SiteZ_1993-02-15	-6.15	39.15	1993-02-15	15	0.0	30	0	0
ZC/SiteZ_1993-02-15	-6.15	39.15	1993-02-15	20	0.1	30	3	3
ZC/SiteZ_1993-03-15	-6.15	39.15	1993-03-15	0	0.7	30	21	21	28.5	36.20	0.005	0.0013
ZC/SiteZ_1993-03-15	-6.15	39.15	1993-03-15	5	0.3	30	9	9
ZC/SiteZ_1993-03-15	-6.15	39.15	1993-03-15	10	0.3	30	9	9
ZC/SiteZ_1993-03-15	-6.15	39.15	1993-03-15	15	0.4	30	12	12
ZC/SiteZ_1993-03-15	-6.15	39.15	1993-03-15	20	0.2	30	6	6
ZC/SiteZ_1993-04-15	-6.15	39.15	1993-04-15	0	10.6	30	318	318	28.8	34.00	0.000	0.0011
ZC/SiteZ_1993-04-15	-6.15	39.15	1993-04-15	5	3.0	30	90	90
ZC/SiteZ_1993-04-15	-6.15	39.15	1993-04-15	10	3.5	30	105	105
ZC/SiteZ_1993-04-15	-6.15	39.15	1993-04-15	15	1.9	30	57	57
ZC/SiteZ_1993-04-15	-6.15	39.15	1993-04-15	20	1.7	30	51	51
ZC/SiteZ_1993-05-15	-6.15	39.15	1993-05-15	0	1.9	30	57	57	28.3	34.00	0.001	0.0011
ZC/SiteZ_1993-05-15	-6.15	39.15	1993-05-15	5	0.9	30	27	27
ZC/SiteZ_1993-05-15	-6.15	39.15	1993-05-15	10	1.1	30	33	33
ZC/SiteZ_1993-05-15	-6.15	39.15	1993-05-15	15	1.0	30	30	30
ZC/SiteZ_1993-05-15	-6.15	39.15	1993-05-15	20	0.8	30	24	24
ZC/SiteZ_1993-06-15	-6.15	39.15	1993-06-15	0	0.3	30	9	9	27.5	34.10	0.001	0.0012
ZC/SiteZ_1993-06-15	-6.15	39.15	1993-06-15	5	0.3	30	9	9
ZC/SiteZ_1993-06-15	-6.15	39.15	1993-06-15	10	0.2	30	6	6
ZC/SiteZ_1993-06-15	-6.15	39.15	1993-06-15	15	0.1	30	3	3
ZC/SiteZ_1993-06-15	-6.15	39.15	1993-06-15	20	0.0	30	0	0
ZC/SiteZ_1993-07-15	-6.15	39.15	1993-07-15	0	0.0	30	0	0	26.2	34.00	0.001	0.0011
ZC/SiteZ_1993-07-15	-6.15	39.15	1993-07-15	5	0.0	30	0	0
ZC/SiteZ_1993-07-15	-6.15	39.15	1993-07-15	10	0.0	30	0	0
ZC/SiteZ_1993-07-15	-6.15	39.15	1993-07-15	15	0.0	30	0	0
ZC/SiteZ_1993-07-15	-6.15	39.15	1993-07-15	20	0.0	30	0	0
ZC/SiteZ_1993-08-15	-6.15	39.15	1993-08-15	0	0.1	30	3	3	26.0	34.80	0.000	0.0013
ZC/SiteZ_1993-08-15	-6.15	39.15	1993-08-15	5	0.0	30	0	0
ZC/SiteZ_1993-08-15	-6.15	39.15	1993-08-15	10	0.0	30	0	0
ZC/SiteZ_1993-08-15	-6.15	39.15	1993-08-15	15	0.0	30	0	0
ZC/SiteZ_1993-08-15	-6.15	39.15	1993-08-15	20	0.0	30	0	0
ZC/SiteZ_1993-09-15	-6.15	39.15	1993-09-15	0	0.1	30	3	3	26.1	34.80	0.000	0.0009
ZC/SiteZ_1993-09-15	-6.15	39.15	1993-09-15	5	0.0	30	0	0
ZC/SiteZ_1993-09-15	-6.15	39.15	1993-09-15	10	0.0	30	0	0
ZC/SiteZ_1993-09-15	-6.15	39.15	1993-09-15	15	0.0	30	0	0
ZC/SiteZ_1993-09-15	-6.15	39.15	1993-09-15	20	0.0	30	0	0
ZC/SiteZ_1993-10-15	-6.15	39.15	1993-10-15	0	0.0	30	0	0	26.5	35.00	0.000	0.0010
ZC/SiteZ_1993-10-15	-6.15	39.15	1993-10-15	5	0.0	30	0	0
ZC/SiteZ_1993-10-15	-6.15	39.15	1993-10-15	10	0.0	30	0	0
ZC/SiteZ_1993-10-15	-6.15	39.15	1993-10-15	15	0.0	30	0	0
ZC/SiteZ_1993-10-15	-6.15	39.15	1993-10-15	20	0.0	30	0	0
ZC/SiteZ_1993-11-15	-6.15	39.15	1993-11-15	0	0.0	30	0	0	27.8	35.20	0.000	0.0017
ZC/SiteZ_1993-11-15	-6.15	39.15	1993-11-15	5	0.0	30	0	0
ZC/SiteZ_1993-11-15	-6.15	39.15	1993-11-15	10	0.0	30	0	0
ZC/SiteZ_1993-11-15	-6.15	39.15	1993-11-15	15	0.0	30	0	0
ZC/SiteZ_1993-11-15	-6.15	39.15	1993-11-15	20	0.0	30	0	0
ZC/SiteZ_1993-12-15	-6.15	39.15	1993-12-15	0	16.7	30	501	501	28.8	35.00	0.030	0.0019
ZC/SiteZ_1993-12-15	-6.15	39.15	1993-12-15	5	1.6	30	48	48
ZC/SiteZ_1993-12-15	-6.15	39.15	1993-12-15	10	1.4	30	42	42
ZC/SiteZ_1993-12-15	-6.15	39.15	1993-12-15	15	1.0	30	30	30
ZC/SiteZ_1993-12-15	-6.15	39.15	1993-12-15	20	0.7	30	21	21
ZC/SiteZ_1994-01-15	-6.15	39.15	1994-01-15	0	43.0	30	1290	1290	29.3	35.00	0.000	0.0019
ZC/SiteZ_1994-04-15	-6.15	39.15	1994-04-15	0	40.0	30	1200	1200	29.2	35.00		0.0013
ZC/SiteZ_1994-05-15	-6.15	39.15	1994-05-15	0	0.0	30	0	0	28.3	33.40		0.0018
ZC/SiteZ_1994-06-15	-6.15	39.15	1994-06-15	0	0.0	30	0	0	27.9	33.20		0.0041
ZC/SiteZ_1994-07-15	-6.15	39.15	1994-07-15	0	0.0	30	0	0	27.5	33.00		0.0024
ZC/SiteZ_1994-08-15	-6.15	39.15	1994-08-15	0	0.0	30	0	0	26.3	35.50		0.0030
ZC/SiteZ_1994-09-15	-6.15	39.15	1994-09-15	0	0.0	30	0	0	26.7	34.20		0.0011
ZC/SiteZ_1994-10-15	-6.15	39.15	1994-10-15	0	0.0	30	0	0	28.2	33.20		0.0019
ZC/SiteZ_1994-11-15	-6.15	39.15	1994-11-15	0	0.0	30	0	0	28.9	34.40		0.0015
ZC/SiteZ_1994-12-15	-6.15	39.15	1994-12-15	0	0.0	30	0	0	28.8	35.00		0.0028
ZC/SiteZ_1995-01-15	-6.15	39.15	1995-01-15	0	0.0	30	0	0	29.2	36.00		0.0015
ZC/SiteZ_1995-02-15	-6.15	39.15	1995-02-15	0	0.0	30	0	0
ZC/SiteZ_1995-03-15	-6.15	39.15	1995-03-15	0	0.0	30	0	0
ZC/SiteZ_1998-01-15	-6.15	39.15	1998-01-15	0	4.0	30	120	120	27.8	35.00	0.027
ZC/SiteZ_1998-02-15	-6.15	39.15	1998-02-15	0	1.5	30	45	45	29.5	35.00	0.019	0.0050
ZC/SiteZ_1998-03-15	-6.15	39.15	1998-03-15	0	1.0	30	30	30	28.2	35.00	0.021	0.0050
ZC/SiteZ_1998-04-15	-6.15	39.15	1998-04-15	0	15.0	30	450	450	29.0	34.40	0.028	0.0033
ZC/SiteZ_1998-05-15	-6.15	39.15	1998-05-15	0	8.0	30	240	240	28.2	34.40	0.019	0.0038
ZC/SiteZ_1998-06-15	-6.15	39.15	1998-06-15	0	0.0	30	0	0	28.0	35.00	0.014	0.0030
ZC/SiteZ_1998-07-15	-6.15	39.15	1998-07-15	0	0.0	30	0	0	27.0	35.50	0.011	0.0035
ZC/SiteZ_1998-08-15	-6.15	39.15	1998-08-15	0	0.0	30	0	0	26.4	35.00	0.010	0.0034
ZC/SiteZ_1998-09-15	-6.15	39.15	1998-09-15	0	0.0	30	0	0	26.8	35.00	0.010	0.0047
ZC/SiteZ_1998-10-15	-6.15	39.15	1998-10-15	0	0.0	30	0	0	28.0	35.20	0.000	0.0035
ZC/SiteZ_1998-11-15	-6.15	39.15	1998-11-15	0	0.0	30	0	0	28.1		0.000	0.0031
ZC/SiteZ_1998-12-15	-6.15	39.15	1998-12-15	0	0.0	30	0	0	28.1		0.013	0.0038