Citation:

PANGAEA.931907

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Abstract:

During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we collected samples of mesopelagic species down to a depth of 600 m and analysed the chemical composition of the catch samples. We present gross proximate composition (g /100 g fresh weight) and fatty acid composition (% of total fatty acids) in mesopelagic raw material samples (values are mean ± standard deviation of 2–4 samples).

Supplement to:

Grimaldo, Eduardo; Grimsmo, Leif; Alvarez, Paula; Herrmann, Bent; Møen Tveit, Guro; Tiller, Rachel; Slizyte, Rasa; Aldanondo, Naroa; Guldberg, Trude; Toldnes, Bendik; Carvajal, Ana; Schei, Marte; Selnes, Merethe (2020): Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species. ICES Journal of Marine Science, 77(7-8), 2541-2556, https://doi.org/10.1093/icesjms/fsaa114

Further details:

Bligh, E G; Dyer, W J (1959): A rapid method of total lipid extraction and purification. Canadian Journal of Biochemistry and Physiology, 37(8), 911-917, https://doi.org/10.1139/o59-099

Project(s):

Sustainable Management of Mesopelagic Resources (SUMMER)

Funding:

Horizon 2020 (H2020), grant/award no. 817806 : Sustainable management of mesopelagic resources

Coverage:

Median Latitude: 48.931062 * Median Longitude: -22.271969 * South-bound Latitude: 37.566670 * West-bound Longitude: -32.000000 * North-bound Latitude: 60.500000 * East-bound Longitude: -4.616667

Date/Time Start: 2016-06-28T00:00:00 * Date/Time End: 2017-07-29T00:00:00

Event(s):

Birkeland_Cruise_1-H01 * Latitude: 60.500000 * Longitude: -4.616667 * Date/Time: 2016-06-28T00:00:00 * Location: Northeast Atlantic * Campaign: * Basis: * Method/Device: Midwater trawl (MWT)

Birkeland_Cruise_1-H02 * Latitude: 59.766670 * Longitude: -31.433330 * Date/Time: 2016-07-02T00:00:00 * Location: Northeast Atlantic * Campaign: * Basis: * Method/Device: Midwater trawl (MWT)

Birkeland_Cruise_1-H03 * Latitude: 56.500000 * Longitude: -31.450000 * Date/Time: 2016-07-03T00:00:00 * Location: Northeast Atlantic * Campaign: * Basis: * Method/Device: Midwater trawl (MWT)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Grimaldo, Eduardo
2	Lipids	Lipids	%	Grimaldo, Eduardo	Extraction of Lipids after Bligh & Dyer (1959)
3	Lipids, standard deviation	Lipids std dev	±	Grimaldo, Eduardo	Calculated
4	Proteins	Protein	%	Grimaldo, Eduardo	Calculated	Nx6.25
5	Proteins, standard deviation	Protein std dev	±	Grimaldo, Eduardo	Calculated
6	Ash	Ash	%	Grimaldo, Eduardo
7	Ash, standard deviation	Ash std dev	±	Grimaldo, Eduardo	Calculated
8	Moisture	Moisture	%	Grimaldo, Eduardo	Gravimetric analysis (oven-dried at 105°C)
9	Moisture, standard deviation	Moisture std dev	±	Grimaldo, Eduardo	Calculated
10	Saturated fatty acids of total fatty acids	SFA	%	Grimaldo, Eduardo	Gas-liquid chromatography
11	Saturated fatty acids of total fatty acids, standard deviation	SFA std dev	±	Grimaldo, Eduardo	Gas-liquid chromatography
12	Monounsaturated fatty acids of total fatty acids	MUFA	%	Grimaldo, Eduardo	Gas-liquid chromatography
13	Monounsaturated fatty acids of total fatty acids, standard deviation	MUFA std dev	±	Grimaldo, Eduardo	Gas-liquid chromatography
14	all-cis-5,8,11,14,17-Eicosapentaenoic acid of total fatty acids	20:5(n-3)	%	Grimaldo, Eduardo	Gas-liquid chromatography
15	all-cis-5,8,11,14,17-Eicosapentaenoic acid of total fatty acids, standard deviation	20:5(n-3) std dev	±	Grimaldo, Eduardo	Gas-liquid chromatography
16	all-cis-7,10,13,16,19-Docosapentaenoic acid of total fatty acids	22:5(n-3)	%	Grimaldo, Eduardo	Gas-liquid chromatography
17	all-cis-7,10,13,16,19-Docosapentaenoic acid of total fatty acids, standard deviation	22:5(n-3) std dev	±	Grimaldo, Eduardo	Gas-liquid chromatography
18	all-cis-4,7,10,13,16,19-Docosahexaenoic acid of total fatty acids	22:6(n-3)	%	Grimaldo, Eduardo	Gas-liquid chromatography
19	all-cis-4,7,10,13,16,19-Docosahexaenoic acid of total fatty acids, standard deviation	22:6(n-3) std dev	±	Grimaldo, Eduardo	Gas-liquid chromatography
20	Polyunsaturated fatty acids of total fatty acids	PUFA	%	Grimaldo, Eduardo	Gas-liquid chromatography
21	Polyunsaturated fatty acids, standard deviation	PUFA std dev	±	Grimaldo, Eduardo	Gas-liquid chromatography
22	Polyunsaturated fatty acids of total fatty acids, n-3	PUFA n-3	%	Grimaldo, Eduardo	Gas-liquid chromatography
23	Polyunsaturated fatty acids of total fatty acids, n-3, standard deviation	PUFA n-3 std dev	±	Grimaldo, Eduardo	Gas-liquid chromatography
24	Polyunsaturated fatty acids of total fatty acids, n-6	PUFA n-6	%	Grimaldo, Eduardo	Gas-liquid chromatography
25	Polyunsaturated fatty acids of total fatty acids, n-6, standard deviation	PUFA n-6 std dev	±	Grimaldo, Eduardo	Gas-liquid chromatography

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

520 data points

Data

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

1 Event	2 Lipids [%]	3 Lipids std dev [±]	4 Protein [%]	5 Protein std dev [±]	6 Ash [%]	7 Ash std dev [±]	8 Moisture [%]	9 Moisture std dev [±]	10 SFA [%]	11 SFA std dev [±]	12 MUFA [%]	13 MUFA std dev [±]	14 20:5(n-3) [%]	15 20:5(n-3) std dev [±]	16 22:5(n-3) [%]	17 22:5(n-3) std dev [±]	18 22:6(n-3) [%]	19 22:6(n-3) std dev [±]	20 PUFA [%]	21 PUFA std dev [±]	22 PUFA n-3 [%]	23 PUFA n-3 std dev [±]	24 PUFA n-6 [%]	25 PUFA n-6 std dev [±]
Birkeland_Cruise_1-H01	15.81	0.03	14.96	0.56	2.43	0.07	68.20	0.24	27.12	0.15	50.76	0.16	5.67	0.01	0.70	0.01	7.95	0.01	22.12	0.06	19.35	0.09	2.47	0.03
Birkeland_Cruise_1-H02	11.01	0.64	14.07	0.23	2.74	0.03	72.66	0.30	16.05	0.06	61.91	0.21	6.25	0.02	0.66	0.01	9.39	0.16	22.04	0.18	18.94	0.21	2.43	0.03
Birkeland_Cruise_1-H03	13.72	0.36	13.68	0.45	2.82	0.07	69.84	0.21	13.90	0.04	55.48	0.16	10.14	0.05	0.75	0.01	12.27	0.09	30.62	0.13	28.27	0.20	2.06	0.02
Birkeland_Cruise_1-H04	12.04	0.26	13.99	1.10	2.94	0.27	70.46	0.56	16.90	0.04	53.04	0.08	9.02	0.03	0.81	0.02	12.10	0.02	30.06	0.15	27.45	0.12	2.09	0.05
Birkeland_Cruise_1-H05	12.23	0.24	14.14	0.27	2.55	0.40	70.65	0.21	19.37	0.01	51.30	0.03	7.52	0.02	0.75	0.01	12.58	0.04	29.33	0.06	26.68	0.07	2.21	0.01
Birkeland_Cruise_1-H06	6.19	0.17	15.63	0.48	2.57	0.08	75.13	0.11	26.32	0.06	46.66	0.11	5.08	0.01	0.86	0.01	14.31	0.07	27.02	0.07	24.28	0.08	2.26	0.02
Birkeland_Cruise_1-H07	4.34	0.17	16.91	0.19	2.87	0.12	76.01	0.11	31.62	0.08	24.85	0.06	9.20	0.01	0.98	0.01	25.66	0.03	43.54	0.06	40.26	0.08	2.62	0.07
Birkeland_Cruise_1-H08	7.03	0.06	13.65	0.91	3.17	0.27	75.96	0.20	20.00	0.06	50.93	0.18	6.87	0.09	0.79	0.01	15.36	0.11	29.06	0.31	26.31	0.32	1.93	0.04
Birkeland_Cruise_1-H09	5.44	0.01	16.02	0.66	3.79	0.13	74.34	0.31	32.53	0.15	39.31	0.37	5.77	0.01	0.85	0.01	16.64	0.13	28.16	0.13	25.25	0.16	2.06	0.02
Birkeland_Cruise_1-H10	11.11	0.05	16.67	1.08	2.83	0.04	69.82	0.09	38.36	0.08	38.36	0.08	5.68	0.01	0.72	0.01	20.43	0.01	32.57	0.03	29.68	0.02	2.08	0.01
Birkeland_Cruise_2-H01	1.92	0.05	15.69	0.11	2.91	0.03	80.20	0.19	31.90	0.28	21.02	0.06	9.77	0.04	1.27	0.02	30.95	0.38	47.08	0.39	43.93	0.39	2.45	0.03
Birkeland_Cruise_2-H03	1.44	0.03	10.33	0.10	3.73	0.11	83.12	0.33	25.00	0.04	39.02	0.10	8.29	0.04	0.42	0.03	19.39	0.11	35.97	0.13	31.68	0.12	3.41	0.03
Birkeland_Cruise_2-H04	2.63	0.10	15.36	0.13	2.83	0.01	79.33	0.05	32.20	0.15	25.06	0.10	10.96	0.03	1.39	0.01	23.99	0.05	41.73	0.18	38.08	0.09	2.81	0.09
Birkeland_Cruise_2-H05	3.04	0.06	16.53	0.57	3.32	0.03	76.46	0.11	27.12	0.14	39.66	0.38	10.39	0.06	0.71	0.01	13.61	0.09	33.22	0.12	30.06	0.11	2.39	0.04
Birkeland_Cruise_3-H01	4.32	0.08	16.07	0.28	3.47	0.07	75.58	0.24	26.82	0.02	32.68	0.09	10.01	0.01	0.67	0.03	21.88	0.02	40.50	0.08	36.85	0.04	2.59	0.01
Birkeland_Cruise_3-H02	3.23	0.01	16.44	0.37	3.39	0.01	77.56	0.18	36.56	0.37	19.53	0.08	6.62	0.01	0.73	0.01	27.07	0.05	43.90	0.27	39.50	0.06	3.00	0.05
Birkeland_Cruise_3-H03	3.19	0.01	13.72	0.01	3.51	0.03	79.02	0.10	21.67	0.09	36.58	0.24	9.79	0.11	0.68	0.03	24.18	0.45	41.75	0.47	37.98	0.47	2.67	0.04
Birkeland_Cruise_3-H04	5.84	0.03	15.11	0.17	3.17	0.10	75.75	0.11	39.09		21.16		6.87		0.61		22.55		39.75		35.99		2.66
Birkeland_Cruise_3-H05	3.67	0.15	16.42	0.91	3.44	0.01	77.13	0.20	37.96	0.63	20.19	0.52	7.69	0.03	0.69	0.01	25.60	0.24	41.85	0.31	37.77	0.25	2.96	0.04
Birkeland_Cruise_3-H06	9.49	0.08	16.58	0.37	2.79	0.03	71.85	0.24	40.22	0.19	25.95	0.13	6.24	0.04	0.70	0.01	19.63	0.24	33.83	0.29	30.34	0.25	2.42	0.11
Birkeland_Cruise_3-H07	2.47	0.01	12.59	0.23	3.88	0.01	80.63	0.05	34.20	0.03	21.19	0.12	8.62	0.01	0.54	0.01	26.98	0.01	44.61	0.04	40.74	0.01	2.99	0.04
Birkeland_Cruise_3-H08	7.84	0.19	15.62	0.06	3.00	0.00	73.73	0.18	39.50	0.22	22.37	0.08	6.65	0.01	0.69	0.01	22.06	0.04	38.12	0.09	34.73	0.04	2.57	0.04