Citation:

PANGAEA.940505

Name: Coccolith carbonate species fluxes and environmental data from sediment trap site M2U
Published: 2022-01-27
License: https://creativecommons.org/licenses/by/4.0/
Keywords: coccolith-CaCO₃; Coccolithophores; particle fluxes; PIC/POC; Sediment traps; Tropical North Atlantic

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Keyword(s):

coccolith-CaCO₃; Coccolithophores; particle fluxes; PIC/POC; Sediment traps; Tropical North Atlantic

Related to:

Guerreiro, Catarina V; Baumann, Karl-Heinz; Brummer, Geert-Jan A; Valente, André; Fischer, Gerhard; Ziveri, Patrizia; Brotas, Vanda; Stuut, Jan-Berend W (2021): Carbonate fluxes by coccolithophore species between NW Africa and the Caribbean: Implications for the biological carbon pump. Limnology and Oceanography, 66(8), 3190-3208, https://doi.org/10.1002/lno.11872

Further details:

Guerreiro, Catarina V; Baumann, Karl-Heinz; Brummer, Geert-Jan A; Korte, Laura F; Sá, Carolina; Stuut, Jan-Berend W (2019): Transatlantic gradients in calcifying phytoplankton (coccolithophore) fluxes. Progress in Oceanography, 176, 102140, https://doi.org/10.1016/j.pocean.2019.102140

Korte, Laura F; Brummer, Geert-Jan A; van der Does, Michèlle; Guerreiro, Catarina V; Hennekam, Rick; van Hateren, Johannes Albert; Jong, Dirk; Munday, Chris I; Schouten, Stefan; Stuut, Jan-Berend W (2017): Downward particle fluxes of biogenic matter and Saharan dust across the equatorial North Atlantic. Atmospheric Chemistry and Physics, 17(9), 6023-6040, https://doi.org/10.5194/acp-17-6023-2017

Project(s):

Trophic Transfer Efficiency in the Benguela Current (TRAFFIC)

Funding:

Bundesministerium für Bildung und Forschung, Bonn (BMBF), grant/award no. 03F0797A: Trophic Transfer Efficiency in the Benguela Current

European Commission (EC), grant/award no. 600411 : COFUND Fellowships for Transnational Academic Careers

European Commission (EC), grant/award no. 796802 : Effects of atmospheric DUST deposition on COccolithophore production

European Commission (EC), grant/award no. 810139 : Portugal Twinning for innovation and excellence in marine science and Earth observation

European Commission (EC), grant/award no. EAPA-165/2016 : iFADO from ERDF funds of the INTERREG Atlantic Area Programme

European Research Council (ERC), grant/award no. 311152 : Transatlantic fluxes of Saharan dust: changing climate through fertilising the ocean?

Fundação para a Ciência e Tecnologia (FCT), grant/award no. contract CEECIND/00752/2018/CP1534/CT0011: CHASE

Coverage:

Latitude: 13.810000 * Longitude: -37.820000

Date/Time Start: 2012-10-27T00:00:00 * Date/Time End: 2013-10-30T00:00:00

Minimum Elevation: -4790.0 m * Maximum Elevation: -4790.0 m

Event(s):

M89_1532_M2-3_U (M2U) * Latitude: 13.810000 * Longitude: -37.820000 * Date/Time Start: 2012-10-19T00:00:00 * Date/Time End: 2013-11-07T00:00:00 * Elevation: -4790.0 m * Location: South Atlantic Ocean * Campaign: (TRAFFIC) * Basis: * Method/Device: Trap, sediment (TRAPS) * Comment: Trap depth: 1235 m, Distance to African coast: 2300 km, Closest horizontal distance to seafloor at trap depth: 2260 km

Comment:

Data Pangaea Guerreiro et al. 2021_M2U = Coccolith-CaCO₃ fluxes (mg/m²/d), Coccolith-CaCO₃ %, and Coccolith-% contribution to CaCO₃ flux of Calcidiscus leptoporus, Emilinia huxleyi, Florisphaera profunda, Gladiolithus flabellatus, Gephyrocapsa ericsonii, Gephyrocapsa muellerae, Gephyrocapsa oceanica, Helicosphaera spp., Umbellosphaera spp. Rhabdosphaera spp., Umbilicosphaera spp., Reticulofenestra sessilis, other taxa, total coccolith-CaCO₃. Auxiliary PIC (Particulate Inorganic Carbon) data from NASA's Ocean Biology Processing Group (https://oceancolor.gsfc.nasa.gov) are also provided.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Sample code/label	Sample label		Guerreiro, Catarina V
2	Date/time start	Date/time start		Guerreiro, Catarina V
3	Date/time end	Date/time end		Guerreiro, Catarina V
4	DATE/TIME	Date/Time		Guerreiro, Catarina V	Geocode
5	Season	Season		Guerreiro, Catarina V
6	Calcidiscus leptoporus, flux	C. leptoporus flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
7	Emiliania huxleyi, flux	E. huxleyi flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
8	Florisphaera profunda, flux	F. profunda flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
9	Gladiolithus flabellatus, flux	G. flabellatus flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
10	Gephyrocapsa ericsonii, flux	G. ericsonii flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
11	Gephyrocapsa muellerae, flux	G. muellerae flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
12	Gephyrocapsa oceanica, flux	G. oceanica flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
13	Helicosphaera spp., flux	Helicosphaera spp. flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
14	Umbellosphaera spp., flux	Umbellosphaera spp. flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
15	Rhabdosphaera spp., flux	Rhabdosphaera spp. flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
16	Umbilicosphaera spp., flux	Umbilicosphaera spp. flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
17	Reticulofenestra sessilis, flux	R. sessilis flux	mg/m²/day	Guerreiro, Catarina V	CaCO3 fluxes
18	Coccolithophoridae, carbon, flux	Coccolith C flux	mg/m²/day	Guerreiro, Catarina V	Other taxa, CaCO3 fluxes
19	Coccolithophoridae, carbon, flux	Coccolith C flux	mg/m²/day	Guerreiro, Catarina V	Total, CaCO3 fluxes
20	Calcidiscus leptoporus	C. leptoporus	%	Guerreiro, Catarina V	Coccolith-CaCO3
21	Emiliania huxleyi	E. huxleyi	%	Guerreiro, Catarina V	Coccolith-CaCO3
22	Florisphaera profunda	F. profunda	%	Guerreiro, Catarina V	Coccolith-CaCO3
23	Gladiolithus flabellatus	G. flabellatus	%	Guerreiro, Catarina V	Coccolith-CaCO3
24	Gephyrocapsa ericsonii	G. ericsonii	%	Guerreiro, Catarina V	Coccolith-CaCO3
25	Gephyrocapsa muellerae	G. muellerae	%	Guerreiro, Catarina V	Coccolith-CaCO3
26	Gephyrocapsa oceanica	G. oceanica	%	Guerreiro, Catarina V	Coccolith-CaCO3
27	Helicosphaera spp.	Helicosphaera spp.	%	Guerreiro, Catarina V	Coccolith-CaCO3
28	Umbellosphaera spp.	Umbellosphaera spp.	%	Guerreiro, Catarina V	Coccolith-CaCO3
29	Rhabdosphaera spp.	Rhabdosphaera spp.	%	Guerreiro, Catarina V	Coccolith-CaCO3
30	Umbilicosphaera spp.	Umbilicosphaera spp.	%	Guerreiro, Catarina V	Coccolith-CaCO3
31	Reticulofenestra sessilis	R. sessilis	%	Guerreiro, Catarina V	Coccolith-CaCO3
32	Coccoliths, other	Cocco oth	%	Guerreiro, Catarina V	Coccolith-CaCO3
33	Sum	Sum	%	Guerreiro, Catarina V	Coccolith-CaCO3
34	Calcidiscus leptoporus	C. leptoporus	%	Guerreiro, Catarina V	contribution to CaCO3 flux
35	Emiliania huxleyi	E. huxleyi	%	Guerreiro, Catarina V	contribution to CaCO3 flux
36	Florisphaera profunda	F. profunda	%	Guerreiro, Catarina V	contribution to CaCO3 flux
37	Gephyrocapsa ericsonii	G. ericsonii	%	Guerreiro, Catarina V	contribution to CaCO3 flux
38	Gephyrocapsa oceanica	G. oceanica	%	Guerreiro, Catarina V	contribution to CaCO3 flux
39	Helicosphaera spp.	Helicosphaera spp.	%	Guerreiro, Catarina V	contribution to CaCO3 flux
40	Umbellosphaera spp.	Umbellosphaera spp.	%	Guerreiro, Catarina V	contribution to CaCO3 flux
41	Rhabdosphaera spp.	Rhabdosphaera spp.	%	Guerreiro, Catarina V	contribution to CaCO3 flux
42	Umbilicosphaera spp.	Umbilicosphaera spp.	%	Guerreiro, Catarina V	contribution to CaCO3 flux
43	Reticulofenestra sessilis	R. sessilis	%	Guerreiro, Catarina V	contribution to CaCO3 flux
44	Coccoliths, other	Cocco oth	%	Guerreiro, Catarina V	contribution to CaCO3 flux
45	Coccoliths, total	Cocco	%	Guerreiro, Catarina V	contribution to CaCO3 flux
46	Carbon, inorganic, particulate	PIC	µmol/l	Guerreiro, Catarina V	from NASA’s Ocean Biology Processing Group

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1034 data points

Data

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

1 Sample label	2 Date/time start	3 Date/time end	4 Date/Time	5 Season	6 C. leptoporus flux [mg/m²/day] (CaCO3 fluxes)	7 E. huxleyi flux [mg/m²/day] (CaCO3 fluxes)	8 F. profunda flux [mg/m²/day] (CaCO3 fluxes)	9 G. flabellatus flux [mg/m²/day] (CaCO3 fluxes)	10 G. ericsonii flux [mg/m²/day] (CaCO3 fluxes)	11 G. muellerae flux [mg/m²/day] (CaCO3 fluxes)	12 G. oceanica flux [mg/m²/day] (CaCO3 fluxes)	13 Helicosphaera spp. flux [mg/m²/day] (CaCO3 fluxes)	14 Umbellosphaera spp. flux [mg/m²/day] (CaCO3 fluxes)	15 Rhabdosphaera spp. flux [mg/m²/day] (CaCO3 fluxes)	16 Umbilicosphaera spp. flux [mg/m²/day] (CaCO3 fluxes)	17 R. sessilis flux [mg/m²/day] (CaCO3 fluxes)	18 Coccolith C flux [mg/m²/day] (Other taxa, CaCO3 fluxes)	19 Coccolith C flux [mg/m²/day] (Total, CaCO3 fluxes)	20 C. leptoporus [%] (Coccolith-CaCO3)	21 E. huxleyi [%] (Coccolith-CaCO3)	22 F. profunda [%] (Coccolith-CaCO3)	23 G. flabellatus [%] (Coccolith-CaCO3)	24 G. ericsonii [%] (Coccolith-CaCO3)	25 G. muellerae [%] (Coccolith-CaCO3)	26 G. oceanica [%] (Coccolith-CaCO3)	27 Helicosphaera spp. [%] (Coccolith-CaCO3)	28 Umbellosphaera spp. [%] (Coccolith-CaCO3)	29 Rhabdosphaera spp. [%] (Coccolith-CaCO3)	30 Umbilicosphaera spp. [%] (Coccolith-CaCO3)	31 R. sessilis [%] (Coccolith-CaCO3)	32 Cocco oth [%] (Coccolith-CaCO3)	33 Sum [%] (Coccolith-CaCO3)	34 C. leptoporus [%] (contribution to CaCO3 flux)	35 E. huxleyi [%] (contribution to CaCO3 flux)	36 F. profunda [%] (contribution to CaCO3 flux)	37 G. ericsonii [%] (contribution to CaCO3 flux)	38 G. oceanica [%] (contribution to CaCO3 flux)	39 Helicosphaera spp. [%] (contribution to CaCO3 flux)	40 Umbellosphaera spp. [%] (contribution to CaCO3 flux)	41 Rhabdosphaera spp. [%] (contribution to CaCO3 flux)	42 Umbilicosphaera spp. [%] (contribution to CaCO3 flux)	43 R. sessilis [%] (contribution to CaCO3 flux)	44 Cocco oth [%] (contribution to CaCO3 flux)	45 Cocco [%] (contribution to CaCO3 flux)	46 PIC [µmol/l] (from NASA’s Ocean Biology Pro...)
13M2-U1	2012-10-19	2012-11-04	2012-10-27	Fall	0.42	0.22	2.18	2.76	0.00	0.00	0.00	1.53	1.0	0.4	0.16	0.14	0.90	9.75	4.3	2.2	22.4	28.3	0.0	0.0	0.0	15.7	10.4	4.5	1.6	1.4	9.3	100	2.0	1.0	23.9	0.0	0.0	7.4	4.9	2.1	0.8	0.7	4.4	47.1	0.054
13M2-U2	2012-11-04	2012-11-20	2012-11-12	Fall	0.09	0.06	0.56	0.31	0.00	0.00	0.01	0.38	0.3	0.1	0.04	0.05	0.24	2.10	4.2	3.0	26.6	14.8	0.1	0.0	0.5	17.9	12.7	4.2	1.9	2.6	11.6	100	0.9	0.6	8.4	0.0	0.1	3.6	2.6	0.8	0.4	0.5	2.4	20.3	0.027
13M2-U3	2012-11-20	2012-12-06	2012-11-28	Fall	0.53	0.09	1.00	1.06	0.00	0.03	0.12	1.40	0.4	0.1	0.16	0.12	0.51	5.58	9.5	1.7	17.9	19.0	0.0	0.5	2.1	25.2	7.9	2.0	2.9	2.1	9.2	100	2.6	0.5	10.2	0.1	0.6	7.0	2.2	0.6	0.8	0.6	2.5	27.7	0.025
13M2-U4	2012-12-06	2012-12-22	2012-12-14	Winter	0.30	0.06	0.94	0.81	0.00	0.04	0.01	0.66	0.4	0.1	0.10	0.05	0.50	4.00	7.5	1.5	23.6	20.3	0.1	0.9	0.2	16.5	9.6	3.7	2.4	1.2	12.5	100	1.9	0.4	11.1	0.3	0.0	4.2	2.4	0.9	0.6	0.3	3.2	25.3	0.016
13M2-U5	2012-12-22	2013-01-07	2012-12-30	Winter	0.39	0.13	1.33	1.32	0.00	0.01	0.04	1.04	0.7	0.3	0.19	0.12	0.50	6.10	6.5	2.2	21.9	21.7	0.0	0.1	0.7	17.0	11.2	5.4	3.1	2.0	8.3	100	1.5	0.5	10.0	0.0	0.2	3.9	2.6	1.2	0.7	0.5	1.9	23.0	0.012
13M2-U6	2013-01-07	2013-01-23	2013-01-15	Winter	0.18	0.07	0.77	0.73	0.00	0.03	0.04	1.01	0.3	0.2	0.07	0.06	0.17	3.66	4.9	2.0	21.2	19.9	0.0	0.8	1.1	27.5	8.9	5.5	2.0	1.5	4.7	100	0.7	0.3	5.9	0.1	0.2	4.0	1.3	0.8	0.3	0.2	0.7	14.5	0.013
13M2-U7	2013-01-23	2013-02-08	2013-01-31	Winter	0.20	0.11	1.15	1.17	0.01	0.01	0.10	1.39	0.5	0.3	0.15	0.09	2.70	7.86	2.5	1.4	14.7	14.8	0.1	0.1	1.2	17.7	6.6	3.5	1.9	1.1	34.4	100	0.6	0.3	7.5	0.0	0.3	4.5	1.7	0.9	0.5	0.3	8.8	25.4	0.013
13M2-U8	2013-02-08	2013-02-24	2013-02-16	Winter	0.16	0.11	1.01	0.91	0.00	0.02	0.06	0.66	0.4	0.2	0.14	0.07	0.24	4.03	3.9	2.8	25.2	22.6	0.1	0.5	1.4	16.3	10.8	5.1	3.5	1.8	6.1	100	0.7	0.5	8.6	0.1	0.2	2.9	1.9	0.9	0.6	0.3	1.1	18.0	0.015
13M2-U9	2013-02-24	2013-03-12	2013-03-04	Winter	0.00	0.38	1.48	0.55	0.03	0.05	0.07	2.33	0.7	0.7	0.28	0.11	0.55	7.22	0.0	5.3	20.5	7.6	0.5	0.7	0.9	32.3	9.8	9.6	3.9	1.5	7.6	100	0.0	0.7	3.5	0.1	0.1	4.1	1.2	1.2	0.5	0.2	0.9	12.6	0.019
13M2-U10	2013-03-12	2013-03-28	2013-03-20	Spring	0.34	0.06	0.96	0.29	0.02	0.00	0.03	0.94	0.2	0.1	0.10	0.10	0.14	3.22	10.4	1.9	29.8	9.0	0.5	0.0	0.8	29.3	5.7	1.8	3.3	3.1	4.3	100	2.4	0.4	8.8	0.1	0.2	6.7	1.3	0.4	0.7	0.7	1.0	22.7	0.019
13M2-U11	2015-03-28	2013-04-13	2013-04-05	Spring	0.19	0.08	0.71	0.44	0.00	0.00	0.00	0.73	0.4	0.1	0.12	0.03	0.32	3.08	6.1	2.6	23.1	14.1	0.0	0.0	0.0	23.7	11.8	3.4	3.8	0.9	10.4	100	1.0	0.4	6.0	0.0	0.0	3.8	1.9	0.5	0.6	0.2	1.7	16.1	0.046
13M2-U12	2013-04-13	2013-04-29	2013-04-21	Spring	0.23	0.06	0.60	0.26	0.01	0.00	0.01	3.10	0.2	0.2	0.09	0.05	0.17	4.95	4.6	1.2	12.1	5.3	0.1	0.0	0.2	62.6	4.2	3.4	1.9	0.9	3.4	100	0.6	0.1	2.1	0.0	0.0	7.5	0.5	0.4	0.2	0.1	0.4	12.0	0.018
13M2-U13	2013-04-29	2013-05-15	2013-05-07	Spring	0.42	0.08	0.63	0.31	0.01	0.01	0.02	2.42	0.2	0.1	0.12	0.07	0.17	4.51	9.3	1.9	14.1	6.9	0.1	0.2	0.4	53.8	4.0	1.5	2.6	1.5	3.8	100	2.9	0.6	6.4	0.1	0.1	16.5	1.2	0.5	0.8	0.5	1.2	30.7	0.046
13M2-U14	2013-05-15	2013-05-31	2013-05-23	Spring	0.25	0.04	0.35	0.25	0.01	0.02	0.02	1.67	0.1	0.0	0.05	0.03	0.11	2.96	8.4	1.4	11.7	8.3	0.2	0.6	0.8	56.4	4.0	1.4	1.7	1.2	3.8	100	1.8	0.3	4.3	0.2	0.2	12.0	0.9	0.3	0.4	0.2	0.8	21.3	0.039
13M2-U15	2013-05-31	2013-06-16	2013-06-08	Spring	0.40	0.11	0.99	0.47	0.01	0.00	0.01	2.92	0.7	0.3	0.10	0.06	0.56	6.60	6.1	1.7	15.0	7.1	0.1	0.0	0.2	44.3	10.1	4.7	1.5	0.8	8.5	100	1.4	0.4	5.2	0.0	0.1	10.5	2.4	1.1	0.3	0.2	2.0	23.6
13M2-U16	2013-06-16	2013-07-02	2013-06-24	Summer	0.47	0.08	0.90	0.75	0.00	0.02	0.02	1.81	0.4	0.2	0.17	0.08	0.29	5.17	9.0	1.6	17.5	14.6	0.0	0.4	0.4	35.0	7.3	3.8	3.2	1.5	5.6	100	2.1	0.4	7.3	0.1	0.1	8.0	1.7	0.9	0.7	0.4	1.3	22.8	0.017
13M2-U17	2013-07-02	2013-07-18	2013-07-10	Summer	0.77	0.13	1.74	1.42	0.02	0.00	0.04	2.94	0.9	0.4	0.32	0.11	0.48	9.18	8.3	1.4	19.0	15.5	0.3	0.0	0.4	32.0	9.3	3.9	3.5	1.2	5.2	100	2.2	0.4	9.1	0.1	0.1	8.5	2.5	1.0	0.9	0.3	1.4	26.4	0.039
13M2-U18	2013-07-18	2013-08-03	2013-07-26	Summer	0.62	0.08	1.09	0.54	0.01	0.00	0.01	2.03	0.4	0.2	0.13	0.04	0.32	5.46	11.3	1.5	19.9	9.8	0.1	0.0	0.2	37.1	7.2	3.7	2.5	0.8	5.9	100	2.3	0.3	5.9	0.0	0.0	7.4	1.4	0.7	0.5	0.2	1.2	19.9	0.018
13M2-U20	2013-08-19	2013-09-04	2013-08-27	Summer	0.15	0.03	0.50	0.34	0.00	0.01	0.00	0.50	0.2	0.1	0.06	0.02	0.12	1.97	7.7	1.3	25.5	17.5	0.1	0.3	0.0	25.1	8.7	3.6	3.1	0.8	6.3	100	1.3	0.2	7.2	0.1	0.0	4.2	1.5	0.6	0.5	0.1	1.1	16.8	0.089
13M2-U21	2013-09-04	2013-09-20	2013-09-12	Summer	0.46	0.07	0.91	0.91	0.00	0.00	0.06	0.66	0.5	0.2	0.11	0.08	0.57	4.60	10.1	1.5	19.7	19.7	0.0	0.0	1.4	14.2	11.5	5.3	2.3	1.8	12.5	100	2.7	0.4	10.6	0.0	0.4	3.8	3.1	1.4	0.6	0.5	3.4	26.9	0.043
13M2-U22	2013-09-20	2013-10-06	2013-09-28	Fall	0.38	0.06	0.53	0.31	0.00	0.00	0.01	0.96	0.4	0.2	0.10	0.04	0.20	3.21	11.8	1.9	16.4	9.6	0.0	0.2	0.3	30.0	11.8	7.2	3.2	1.4	6.4	100	2.3	0.4	5.1	0.0	0.1	5.9	2.3	1.4	0.6	0.3	1.3	19.8	0.051
13M2-U23	2013-10-06	2013-10-22	2013-10-14	Fall	0.22	0.05	0.59	0.43	0.00	0.00	0.01	0.58	0.4	0.2	0.06	0.03	0.48	3.01	7.4	1.6	19.5	14.4	0.0	0.1	0.2	19.3	11.6	7.0	2.0	1.0	15.9	100	2.0	0.4	8.9	0.0	0.1	5.1	3.1	1.9	0.5	0.3	4.2	26.4	0.014
13M2-U24	2013-10-22	2013-11-07	2013-10-30	Fall	0.23	0.07	0.88	0.49	0.00	0.01	0.00	1.09	0.5	0.3	0.13	0.05	2.34	6.00	3.8	1.2	14.6	8.1	0.0	0.1	0.0	18.2	7.7	4.2	2.2	0.8	38.9	100	1.3	0.4	7.8	0.0	0.0	6.2	2.6	1.4	0.8	0.3	13.3	34.2	0.022