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Becker, Kevin W; Devresse, Quentin; Prieto-Mollar, Xavier; Hinrichs, Kai-Uwe; Engel, Anja (2025): Lipidomics analysis (UQ) from water bottle samples in and around a cyclonic eddy during METEOR cruise M156, off Mauritania [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.975018, In: Becker, KW et al. (2025): Lipidomics analysis from water bottle samples in and around a cyclonic eddy during METEOR cruise M156, off Mauritania [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.974978

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Published: 2025-03-28DOI registered: 2025-04-26

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Abstract:
This dataset includes lipidomics data over the surface mixed layer (0-35 m depth) of eleven stations with five of them inside or in the vicinity of a mesoscale cyclonic eddy that formed off Mauritania along a 900 km zonal corridor between Mauritania and the Cabo Verde islands in the eastern Tropical North Atlantic during the M156 cruise on the RV Meteor from July 3rd to August 1st 2019. Lipid samples were collected onto 0.22 µm Durapore filters (Millipore) and immediately flash-frozen and stored at −80 °C until processing. Extraction was performed using a modified Bligh and Dyer (Bligh and Dyer, 1959; https://doi.org/10.1139/o59-099) method described in Popendorf et al. (2013; https://doi.org/10.1007/s11745-012-3748-0). Lipid extracts were analyzed by HPLC-ESI-MS/MS on a Bruker maXis Ultra-High Resolution quadrupole time-of-flight tandem mass spectrometer (Bruker Daltonik, Bremen, Germany) equipped with an ESI ion source operating in positive mode. The HPLC-ESI-MS method is described in Wörmer et al., 2013 (https://doi.org/10.1016/j.orggeochem.2013.03.004). Lipids were identified by retention time as well as accurate molecular mass and isotope pattern match of proposed sum formulas in full scan mode and MS/MS fragment spectra. Lipid identities are resolved only to the level of lipid species, i.e., the sum of the properties of the substituents at both the sn-1 and sn-2 positions. After identification, quantification of analytes was performed using a series of standard curves, followed by normalization to concentration of an internal standard.
Keyword(s):
Carbon cycle; Cyclonic eddies; lipidomics; Phytoplankton; upwelling systems
Related to:
Becker, Kevin W; Devresse, Quentin; Prieto-Mollar, Xavier; Hinrichs, Kai-Uwe; Engel, Anja (2025): Mixed-layer lipidomes suggest offshore transport of energy-rich and essential lipids by cyclonic eddies. Communications Earth & Environment, 6(1), 179, https://doi.org/10.1038/s43247-025-02152-0
Coverage:
Median Latitude: 18.592159 * Median Longitude: -19.677005 * South-bound Latitude: 17.999500 * West-bound Longitude: -24.333800 * North-bound Latitude: 21.167000 * East-bound Longitude: -16.516300
Date/Time Start: 2019-07-04T07:58:00 * Date/Time End: 2020-07-27T06:00:00
Minimum DEPTH, water: m * Maximum DEPTH, water: 50 m
Event(s):
M156_3-1  * Latitude: 18.000100 * Longitude: -24.333500 * Date/Time: 2019-07-04T08:19:00 * Elevation: -3694.0 m * Location: North Atlantic Ocean * Campaign: M156 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M156_11-1  * Latitude: 17.582850 * Longitude: -24.283880 * Date/Time: 2019-07-06T10:39:00 * Elevation: -3623.0 m * Location: North Atlantic Ocean * Campaign: M156 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M156_13-1  * Latitude: 17.999980 * Longitude: -22.000020 * Date/Time: 2019-07-07T04:05:00 * Elevation: -3315.0 m * Location: North Atlantic Ocean * Campaign: M156 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventEngel, Anja
Station labelStationEngel, Anja
Sample code/labelSample labelEngel, Anja
DATE/TIMEDate/TimeEngel, AnjaGeocode
LATITUDELatitudeEngel, AnjaGeocode
LONGITUDELongitudeEngel, AnjaGeocode
Sample commentSample commentEngel, Anja
DEPTH, waterDepth watermEngel, AnjaGeocode
Water volume, filteredVol filteredmlEngel, Anja
10 Plastoquinone-9PQ-9:9ng/lEngel, Anja
11 PhylloquinoneK1ng/lEngel, AnjaVitamin_K1 (ng/L)
12 UbiquinonesUQng/lEngel, AnjaUQ6:6 (ng/L)
13 UbiquinonesUQng/lEngel, AnjaUQ7:7 (ng/L)
14 UbiquinonesUQng/lEngel, AnjaUQ8:8 (ng/L)
15 UbiquinonesUQng/lEngel, AnjaUQ9:9 (ng/L)
16 UbiquinonesUQng/lEngel, AnjaUQ10:10 (ng/L)
17 UbiquinonesUQng/lEngel, AnjaUQ11:11 (ng/L)
18 MenaquinonesMKng/lEngel, AnjaMK6:6a (ng/L)
19 MenaquinonesMKng/lEngel, AnjaMK6:6c (ng/L)
20 MenaquinonesMKng/lEngel, AnjaMK7:7a (ng/L)
21 MenaquinonesMKng/lEngel, AnjaMK7:7b (ng/L)
22 MenaquinonesMKng/lEngel, AnjaMK8:8a (ng/L)
23 MenaquinonesMKng/lEngel, AnjaMK8:8b (ng/L)
24 MenaquinonesMKng/lEngel, AnjaMK8:8c (ng/L)
25 MenaquinonesMKng/lEngel, AnjaMK9:9a (ng/L)
26 MenaquinonesMKng/lEngel, AnjaMK10:10a (ng/L)
27 MenaquinonesMKng/lEngel, AnjaMK11:11a (ng/L)
28 MenaquinonesMKng/lEngel, AnjaMK12:12a (ng/L)
29 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, Anja1G-GDGT-0 (ng/L)
30 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, Anja1G-GDGT-1 (ng/L)
31 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, Anja1G-GDGT-2 (ng/L)
32 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, Anja1G-GDGT-5 (ng/L)
33 ArchaeolARng/lEngel, Anja
34 Glycerol dibiphytanol diether, 0GDD-0ng/lEngel, Anja
35 Glycerol dibiphytanol diether, 1GDD-1ng/lEngel, Anja
36 Glycerol dibiphytanol diether, 2GDD-2ng/lEngel, Anja
37 Glycerol dibiphytanol diether, 3GDD-3ng/lEngel, Anja
38 Glycerol dibiphytanol diether, 5GDD-5ng/lEngel, Anja
39 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, AnjaGDGT-0 (ng/L)
40 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, AnjaGDGT-1 (ng/L)
41 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, AnjaGDGT-2 (ng/L)
42 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, AnjaGDGT-3 (ng/L)
43 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, AnjaGDGT-5 (ng/L)
44 Methoxy archaeolMeO-ARng/lEngel, Anja
45 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, AnjaOH-GDGT-0 (ng/L)
46 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, AnjaOH-GDGT-1 (ng/L)
47 Glycerol dibiphytanyl glycerol tetraetherGDGTng/lEngel, AnjaOH-GDGT-2 (ng/L)
48 Alloxanthin/CanthaxanthinAllo/Canthng/lEngel, Anja
49 AntheraxanthinAntherang/lEngel, Anja
50 AstaxanthinAstang/lEngel, Anja
51 Chlorophyll aChl ang/lEngel, Anja
52 Chlorophyll bChl bng/lEngel, Anja
53 Chlorophyll c2Chl c2ng/lEngel, AnjaChlorophyll-c2-MGDG (ng/L)
54 Chlorophyll c2Chl c2ng/lEngel, AnjaChlorophyll-c2-MGDG (ng/L)
55 Chlorophyll c3Chl c3ng/lEngel, Anja
56 Chlorophyll dChl dng/lEngel, Anja
57 Crocoxanthin/EchinenoneCro/Echng/lEngel, Anja
58 Divinyl chlorophyll aDV chl ang/lEngel, Anja
59 Divinyl chlorophyll bDV chl bng/lEngel, Anja
60 Divinyl pheophytin aDV phytin ang/lEngel, Anja
61 Divinyl pheophytin bDV phytin bng/lEngel, Anja
62 DiadinoxanthinDiadinong/lEngel, Anja
63 DiatoxanthinDiatong/lEngel, Anja
64 FucoxanthinFucong/lEngel, Anja
65 PeridininPeridng/lEngel, Anja
66 Pheophorbide aPheo ang/lEngel, Anja
67 Pheophytin aPhytin ang/lEngel, Anja
68 Pheophytin bPhytin bng/lEngel, Anja
69 Pyropheophorbide aPyrophide ang/lEngel, Anja
70 Pyropheophytin aPyrophytin ang/lEngel, Anja
71 ViolaxanthinViolang/lEngel, Anja
72 ZeaxanthinZeang/lEngel, Anja
73 beta-Caroteneb-Carng/lEngel, Anja
74 19-ButanoyloxyfucoxanthinBut-fucong/lEngel, Anja
75 19'-Hexanoyloxy-4-ketofucoxanthin19Hex-4-kfucong/lEngel, Anja
76 19-HexanoyloxyfucoxanthinHex-fucong/lEngel, Anja
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1562 data points

Data

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


Event

Station

Sample label

Date/Time

Latitude

Longitude

Sample comment

Depth water [m]

Vol filtered [ml]
10 
PQ-9:9 [ng/l]
11 
K1 [ng/l]
(Vitamin_K1 (ng/L))
12 
UQ [ng/l]
(UQ6:6 (ng/L))
13 
UQ [ng/l]
(UQ7:7 (ng/L))
14 
UQ [ng/l]
(UQ8:8 (ng/L))
15 
UQ [ng/l]
(UQ9:9 (ng/L))
16 
UQ [ng/l]
(UQ10:10 (ng/L))
17 
UQ [ng/l]
(UQ11:11 (ng/L))
18 
MK [ng/l]
(MK6:6a (ng/L))
19 
MK [ng/l]
(MK6:6c (ng/L))
20 
MK [ng/l]
(MK7:7a (ng/L))
21 
MK [ng/l]
(MK7:7b (ng/L))
22 
MK [ng/l]
(MK8:8a (ng/L))
23 
MK [ng/l]
(MK8:8b (ng/L))
24 
MK [ng/l]
(MK8:8c (ng/L))
25 
MK [ng/l]
(MK9:9a (ng/L))
26 
MK [ng/l]
(MK10:10a (ng/L))
27 
MK [ng/l]
(MK11:11a (ng/L))
28 
MK [ng/l]
(MK12:12a (ng/L))
29 
GDGT [ng/l]
(1G-GDGT-0 (ng/L))
30 
GDGT [ng/l]
(1G-GDGT-1 (ng/L))
31 
GDGT [ng/l]
(1G-GDGT-2 (ng/L))
32 
GDGT [ng/l]
(1G-GDGT-5 (ng/L))
33 
AR [ng/l]
34 
GDD-0 [ng/l]
35 
GDD-1 [ng/l]
36 
GDD-2 [ng/l]
37 
GDD-3 [ng/l]
38 
GDD-5 [ng/l]
39 
GDGT [ng/l]
(GDGT-0 (ng/L))
40 
GDGT [ng/l]
(GDGT-1 (ng/L))
41 
GDGT [ng/l]
(GDGT-2 (ng/L))
42 
GDGT [ng/l]
(GDGT-3 (ng/L))
43 
GDGT [ng/l]
(GDGT-5 (ng/L))
44 
MeO-AR [ng/l]
45 
GDGT [ng/l]
(OH-GDGT-0 (ng/L))
46 
GDGT [ng/l]
(OH-GDGT-1 (ng/L))
47 
GDGT [ng/l]
(OH-GDGT-2 (ng/L))
48 
Allo/Canth [ng/l]
49 
Anthera [ng/l]
50 
Asta [ng/l]
51 
Chl a [ng/l]
52 
Chl b [ng/l]
53 
Chl c2 [ng/l]
(Chlorophyll-c2-MGDG (ng/L))
54 
Chl c2 [ng/l]
(Chlorophyll-c2-MGDG (ng/L))
55 
Chl c3 [ng/l]
56 
Chl d [ng/l]
57 
Cro/Ech [ng/l]
58 
DV chl a [ng/l]
59 
DV chl b [ng/l]
60 
DV phytin a [ng/l]
61 
DV phytin b [ng/l]
62 
Diadino [ng/l]
63 
Diato [ng/l]
64 
Fuco [ng/l]
65 
Perid [ng/l]
66 
Pheo a [ng/l]
67 
Phytin a [ng/l]
68 
Phytin b [ng/l]
69 
Pyrophide a [ng/l]
70 
Pyrophytin a [ng/l]
71 
Viola [ng/l]
72 
Zea [ng/l]
73 
b-Car [ng/l]
74 
But-fuco [ng/l]
75 
19Hex-4-kfuco [ng/l]
76 
Hex-fuco [ng/l]
M156_138-1 138E52019-07-27T06:0018.1660-16.5163Coastal550015.717.240.0010.9911.9510.288.135.699.870.002.505.4610.300.000.000.000.000.003.910.000.000.000.000.340.000.060.030.040.000.350.000.000.000.330.000.000.000.002.175.3411.88123.4713.990.001.821.162.643.3044.075.898.290.007.112.2912.034.393.6630.461.023.174.905.0352.0010.718.551.1725.52
M156_138-1138E52020-07-27T06:0018.1660-16.5163Coastal205008.935.820.115.086.405.154.262.462.580.001.642.735.530.000.000.000.000.001.710.000.000.060.000.200.000.040.010.010.000.100.000.000.000.180.000.000.000.001.241.864.3766.708.700.001.160.860.331.7125.093.425.830.002.560.876.202.841.2223.170.711.413.152.9226.825.075.140.0015.50
M156_37-1 37CB2019-07-12T09:0021.1670-20.9165Open Ocean510001.091.800.000.661.432.000.770.520.440.000.420.600.950.000.000.000.000.000.000.020.000.000.000.000.000.010.000.000.000.030.000.000.000.050.000.000.000.000.000.450.668.301.500.000.350.210.000.284.521.372.670.001.620.680.710.410.383.541.680.000.000.001.940.001.121.173.04
M156_37-137CB2019-07-12T09:0021.1670-20.9165Open Ocean2510001.510.830.001.031.962.501.260.420.510.590.450.720.890.000.000.000.000.000.000.010.000.000.000.030.000.010.000.010.000.040.020.020.000.050.000.000.000.000.360.840.8412.711.590.000.470.180.380.2512.871.602.780.000.670.890.900.360.343.440.580.200.770.276.870.001.360.724.10
M156_37-137CB2019-07-12T09:0021.1670-20.9165Open Ocean5010001.950.930.000.851.531.921.060.390.420.220.580.551.040.000.000.000.000.000.000.020.000.000.000.040.000.010.000.010.000.030.020.010.000.050.000.000.000.000.320.540.8816.421.980.000.660.330.310.1314.682.433.850.000.801.601.080.400.323.851.040.160.690.003.640.001.390.714.66
M156_3-1 3E12019-07-04T07:5817.9999-24.3338Open Ocean510000.821.320.000.610.400.780.710.300.620.400.500.250.230.670.000.000.000.000.000.010.000.000.000.050.000.000.010.000.000.020.000.020.000.020.000.000.000.000.001.020.9218.433.120.000.420.310.480.2638.354.865.820.000.380.430.600.300.003.810.400.000.000.003.420.890.941.342.86
M156_3-13E12019-07-04T07:5817.9999-24.3338Open Ocean2510001.361.800.000.670.550.581.230.680.840.400.660.480.910.000.000.000.000.000.000.010.000.000.000.040.000.020.010.000.000.030.020.010.000.050.000.000.000.000.000.880.7714.531.520.000.540.290.380.3029.243.138.410.000.760.560.630.440.009.100.620.000.000.623.140.880.861.222.80
M156_13-1 13E22019-07-07T03:4817.9996-21.9998Open Ocean510009.232.530.362.391.832.603.470.721.140.211.291.143.331.100.000.000.000.001.110.000.000.000.000.040.000.010.010.010.010.150.040.040.000.200.050.000.000.000.553.263.12113.7428.040.123.693.381.021.6777.3914.2761.531.182.500.523.511.300.62262.032.862.123.810.8137.564.097.253.9636.34
M156_13-113E22019-07-07T03:4817.9996-21.9998Open Ocean2510006.952.190.281.551.201.772.860.581.200.471.090.652.110.780.000.000.000.000.600.000.000.000.000.030.010.010.000.000.010.120.040.040.000.150.050.000.000.000.333.142.06142.5624.910.103.623.161.111.3180.9913.6311.380.422.180.542.771.060.5936.630.782.303.151.3930.783.965.863.4731.15
M156_26-1 26S32019-07-09T05:5117.9997-21.1335Open Ocean510006.761.320.131.511.521.132.210.411.050.141.060.782.000.000.000.310.151.790.350.000.000.000.000.030.020.010.000.000.020.170.040.040.000.210.060.020.020.020.403.123.50190.0313.580.685.325.121.930.7726.143.372.570.003.810.296.392.816.2023.380.303.192.670.6220.192.0710.552.2946.95
M156_26-126S32019-07-09T05:5117.9997-21.1335Open Ocean2510006.261.620.261.281.181.081.820.401.060.161.050.911.960.480.000.240.001.140.480.000.000.000.060.060.020.010.010.000.020.180.060.040.020.310.050.010.010.030.602.983.48161.6326.430.595.345.411.440.7939.6517.698.461.462.890.418.802.407.2246.541.3111.125.531.3214.862.6413.491.7844.93
M156_155-1 155E42019-07-28T19:3517.9996-17.4494Open Ocean510004.902.600.002.592.033.302.421.172.210.000.801.040.963.290.000.000.000.000.950.080.000.000.090.380.030.010.020.010.000.670.070.070.040.340.000.000.000.000.832.261.8545.527.550.002.381.220.190.996.100.989.520.002.900.5119.261.346.84262.670.921.603.322.6212.352.813.000.3213.37
M156_155-1155E42019-07-28T19:3517.9996-17.4494Open Ocean2010006.053.550.002.351.921.992.040.932.630.000.981.742.981.070.000.000.000.000.830.110.090.000.360.360.040.010.020.010.050.880.180.140.080.860.130.000.000.001.503.441.73107.1824.520.003.762.850.661.047.381.575.050.113.420.5134.681.747.71232.301.653.1810.217.749.373.9011.630.0025.26
M156_43-1 43E32019-07-14T04:0017.9995-19.5501Eddy periphery/frontal zone5100071.161.740.625.816.7111.7310.950.725.150.002.541.704.421.460.000.000.002.342.770.410.000.000.000.160.000.020.010.020.030.370.080.050.000.330.000.000.000.000.862.9412.74636.1112.682.0027.1919.491.110.562.490.000.000.0018.132.95269.585.23115.05648.210.8477.9437.784.523.983.5611.181.00142.61
M156_43-143E32019-07-14T04:0017.9995-19.5501Eddy periphery/frontal zone25100049.611.660.583.626.127.038.700.004.240.002.552.023.501.132.410.000.001.801.730.510.110.000.430.220.030.010.010.000.060.550.140.100.070.800.170.040.030.030.631.908.12533.9111.841.8217.2113.861.030.361.541.090.600.4513.950.79199.263.03117.46173.571.29121.0674.204.342.772.868.631.41111.77
M156_58-1 58EDZ12019-07-17T20:5018.2933-19.1132Eddy periphery550049.790.000.0012.045.9319.187.340.007.950.000.561.937.700.000.001.660.000.002.420.480.000.000.000.120.000.030.010.030.000.240.000.000.000.180.000.000.000.001.104.767.93511.993.950.009.954.320.590.000.000.000.000.0048.352.92316.1111.2024.04110.170.004.909.393.047.444.802.470.0027.06
M156_79-1 79EDM42019-07-19T07:3018.5795-18.3665Edge of eddy core5100043.579.841.5721.799.888.469.850.997.360.004.896.8716.725.943.000.000.002.526.411.310.340.191.940.530.090.040.020.010.191.810.600.350.162.930.440.140.200.1613.4718.6813.061024.4473.540.7523.2715.371.824.4240.856.6715.190.9132.993.37222.6818.27106.50577.394.8337.0350.7610.94117.8716.9030.050.74147.98
M156_79-179EDM42019-07-19T07:3018.5795-18.3665Edge of eddy core23100031.919.661.1819.097.867.148.430.776.960.004.656.5814.215.714.300.000.003.055.870.930.320.191.700.550.070.020.020.010.201.820.540.370.202.600.370.120.170.1714.2716.6213.04631.3952.170.6728.4417.011.414.0126.715.2425.911.0125.312.06209.2117.72113.151522.665.6742.6345.769.86100.1713.7228.460.00142.81
M156_11-1 11EDM5E2019-07-24T06:3518.2934-18.0837Edge of eddy core5100022.1112.202.8732.0611.757.3815.732.637.520.004.467.5118.247.472.820.000.002.9314.370.300.080.000.350.330.140.030.020.010.191.750.500.290.162.560.240.180.260.2229.3912.5014.35942.0350.781.1521.8314.471.203.8333.624.6812.990.5324.311.63130.0420.9841.85684.943.9827.1966.5410.1688.9215.4221.921.03176.34
M156_11-111EDM5E2019-07-24T06:3518.2934-18.0837Edge of eddy core20100014.275.662.5020.308.584.799.200.887.750.004.516.8610.244.502.070.000.003.156.741.920.670.314.512.140.440.050.060.030.717.011.720.990.529.511.270.480.600.4217.924.916.03363.3623.800.4310.137.170.761.6013.453.156.080.657.870.5894.546.2423.53289.212.6517.0841.755.8728.066.136.440.4449.07
M156_98-1 98EDM4E2019-07-22T08:3118.5794-18.0826Eddy core51000100.5510.742.0323.3911.588.1112.600.4810.790.0010.542.801.922.5710.670.007.543.697.100.800.240.071.190.460.060.020.020.010.141.570.380.160.092.280.370.140.140.1210.5919.9615.80976.3377.910.4915.698.260.917.2933.016.027.390.4129.932.13176.7712.53182.31455.953.9425.5234.6018.76172.9721.1025.563.7085.14
M156_98-198EDM4E2019-07-22T08:3118.5794-18.0826Eddy core151000111.1614.172.0120.9615.519.7915.011.8812.470.005.7813.6016.305.583.960.000.0015.398.641.930.490.242.821.200.220.030.050.030.524.241.270.690.315.921.150.300.360.2615.3515.5218.22916.1295.980.0013.627.061.138.2233.998.3113.990.8332.202.46213.7212.92130.69853.737.6423.0548.3524.20203.3525.3028.242.7685.14