Citation:

PANGAEA.962841

Name: Desmophyllum dianthus relative and absolute fatty acid and fatty alcohol composition in Comau Fjord, Chile
Published: 2023-10-13
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Chilean Patagonia; Comau Fjord; environmental fluctuation

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Published: 2023-10-13 • DOI registered: 2023-11-09

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Abstract:

In September 2016 specimens of the cold-water coral Desmophyllum dianthus were sampled along natural oceanographic horizontal and vertical gradients (vertically: 20 m and 280 m depth and horizontally: fjord head, center, and mouth) in Comau Fjord to study its fatty acids composition. The aim was to understand better a) how the fatty acid composition changes in response to the experienced in situ environmental conditions, b) if they can provide insights into the potential food sources, and c) how the coral phenotype affects their composition. The background environment conditions and the coral's physiological performance were derived from previous assessments (Beck et al. 2022, doi:10.1594/PANGAEA.945072), and additional CTD casts were performed in September 2016 (doi:10.1594/PANGAEA.962593).

Keyword(s):

Chilean Patagonia; Comau Fjord; environmental fluctuation

Related to:

Beck, Kristina K; Schmidt-Grieb, Gertraud M; Laudien, Jürgen; Försterra, Günter; Häussermann, Verena; González, Humberto E; Espinoza, Juan Pablo; Richter, Claudio; Wall, Marlene (2022): Physiological and environmental data of a reciprocal transplantation experiment with the cold-water coral Desmophyllum dianthus in Comau Fjord, Chile [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.945072

Wall, Marlene; Beck, Kristina K; Garcia-Herrera, Nur; Schmidt-Grieb, Gertraud M; Laudien, Jürgen; Höfer, Juan; Försterra, Günter; Held, Christoph; Nehrke, Gernot; Espinoza, Juan Pablo; Woll, Matthias; Graeve, Martin; Richter, Claudio (2023): Physical oceanographic profiles of seven CTD casts from Gulf of Ancud into Comau Fjord in 2016 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.962593

Project(s):

Plankton- And cold-water COral ecology in Comau Fjord, Chile (PACOC)

Funding:

Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. IP74010002: Deciphering the Antarctic cold-water coral record (DACCOR)

Bundesministerium für Bildung und Forschung, Bonn (BMBF), grant/award no. 01DN15024 : Plankton- und Kaltwasserkorallenökologie im Comau Fjord, Chile

Ministry of education, Chile (CONICYT), grant/award no. 15150003 : FONDAP

Ministry of education, Chile (CONICYT), grant/award no. 20140041

Coverage:

Median Latitude: -42.291125 * Median Longitude: -72.483750 * South-bound Latitude: -42.444100 * West-bound Longitude: -72.598600 * North-bound Latitude: -42.162000 * East-bound Longitude: -72.419000

Date/Time Start: 2016-09-06T00:00:00 * Date/Time End: 2016-09-22T00:00:00

Minimum DEPTH, water: 20 m * Maximum DEPTH, water: 285 m

Event(s):

Liliguapi (F, Fs, Lillihuapy, Lilliguapi) * Latitude: -42.162030 * Longitude: -72.598580 * Elevation: -18.0 m * Location: Comau Fjord, Patagonia, Chile * Method/Device: Monitoring station (MONS)

Pirate_Cove (A, As) * Latitude: -42.444067 * Longitude: -72.419017 * Elevation: -20.0 m * Location: Comau Fjord, Patagonia, Chile * Method/Device: Monitoring station (MONS)

X-Telele (Es) * Latitude: -42.279183 * Longitude: -72.458683 * Elevation: -20.0 m * Location: Comau Fjord, Patagonia, Chile * Method/Device: Monitoring station (MONS)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Wall, Marlene
2	Other event	Other event		Wall, Marlene
3	Species, unique identification	Species UID		Wall, Marlene
4	Species, unique identification (Semantic URI)	Species UID (Semantic URI)		Wall, Marlene
5	Species, unique identification (URI)	Species UID (URI)		Wall, Marlene
6	LATITUDE	Latitude		Wall, Marlene		Geocode
7	LONGITUDE	Longitude		Wall, Marlene		Geocode
8	DATE/TIME	Date/Time		Wall, Marlene		Geocode
9	Identification	ID		Wall, Marlene		site ID
10	Site	Site		Wall, Marlene
11	DEPTH, water	Depth water	m	Wall, Marlene		Geocode
12	Depth, description	Depth desc		Wall, Marlene
13	Identification	ID		Wall, Marlene		coral ID
14	Lipids, per ash free dry mass	Lipid/afdm	mg/g	Wall, Marlene	Gas chromatography
15	Fatty acids	Fatty acids	%	Wall, Marlene	Gas chromatography
16	Fatty alcohols	Fatty alc	%	Wall, Marlene	Gas chromatography
17	Fatty acids per ash free dry mass	Fatty acids/afdm	mg/g	Wall, Marlene	Gas chromatography
18	Fatty alcohols per ash free dry mass	Fatty alc/afdm	mg/g	Wall, Marlene	Gas chromatography
19	Wax esters per ash free dry mass	Wax esters/afdm	mg/g	Wall, Marlene	Gas chromatography
20	Tetradecanoic acid of total fatty acids	14:0	%	Wall, Marlene	Gas chromatography
21	9-Tetradecenoic acid of total fatty acids	14:1(n-5)	%	Wall, Marlene	Gas chromatography
22	iso-Pentadecanoic acid of total fatty acids	i-15:0	%	Wall, Marlene	Gas chromatography
23	12-methyl-Tetradecanoic acid of total fatty acids	ai-15:0	%	Wall, Marlene	Gas chromatography
24	Pentadecanoic acid of total fatty acids	15:0	%	Wall, Marlene	Gas chromatography
25	cis-10-Pentadecenoic acid of total fatty acids	15:1(n-5)	%	Wall, Marlene	Gas chromatography
26	Hexadecanoic acid of total fatty acids	16:0	%	Wall, Marlene	Gas chromatography
27	cis-9-Hexadecenoic acid of total fatty acids	16:1(n-7)	%	Wall, Marlene	Gas chromatography
28	cis-11-Hexadecenoic acid of total fatty acids	16:1(n-5)	%	Wall, Marlene	Gas chromatography
29	iso-Heptadecanoic acid of total fatty acids	i-17:0	%	Wall, Marlene	Gas chromatography
30	9,12-Hexadecadienoic acid of total fatty acids	16:2(n-4)	%	Wall, Marlene	Gas chromatography
31	Heptadecanoic acid of total fatty acids	17:0	%	Wall, Marlene	Gas chromatography
32	6,9,12-Hexadecatrienoic acid of total fatty acids	16:3(n-4)	%	Wall, Marlene	Gas chromatography
33	6,9,12,15-Hexadecatetraenoic acid of total fatty acids	16:4(n-1)	%	Wall, Marlene	Gas chromatography
34	Octadecanoic acid of total fatty acids	18:0	%	Wall, Marlene	Gas chromatography
35	cis-9-Octadecenoic acid of total fatty acids	18:1(n-9)	%	Wall, Marlene	Gas chromatography
36	cis-11-Octadecenoic acid of total fatty acids	18:1(n-7)	%	Wall, Marlene	Gas chromatography
37	cis-13-Octadecenoic acid of total fatty acids	18:1(n-5)	%	Wall, Marlene	Gas chromatography
38	all-cis-9,12-Octadecadienoic acid of total fatty acids	18:2(n-6)	%	Wall, Marlene	Gas chromatography
39	all-cis-6,9,12-Octadecatrienoic acid of total fatty acids	18:3(n-6)	%	Wall, Marlene	Gas chromatography
40	9,12,15-Octadecatrienoic acid of total fatty acids	18:3(n-3)	%	Wall, Marlene	Gas chromatography
41	6,9,12,15-Octadecatetraenoic acid of total fatty acids	18:4(n-3)	%	Wall, Marlene	Gas chromatography
42	Icosanoic acid of total fatty acids	20:0	%	Wall, Marlene	Gas chromatography
43	cis-9-Icosanoic acid of total fatty acids	20:1(n-11)	%	Wall, Marlene	Gas chromatography
44	11-Icosenoic acid of total fatty acids	20:1(n-9)	%	Wall, Marlene	Gas chromatography
45	cis-13-Icosenoic acid of total fatty acids	20:1(n-7)	%	Wall, Marlene	Gas chromatography
46	cis-15-Icosenoic acid of total fatty acids	20:1(n-5)	%	Wall, Marlene	Gas chromatography
47	all-cis-11,14-Eicosadienoic acid of total fatty acids	20:2(n-6)	%	Wall, Marlene	Gas chromatography
48	all-cis-8,11,14-Eicosatrienoic acid of total fatty acids	20:3(n-6)	%	Wall, Marlene	Gas chromatography
49	all-cis-5,8,11,14-Eicosatetraenoic acid of total fatty acids	20:4(n-6)	%	Wall, Marlene	Gas chromatography
50	all-cis-11,14,17-Eicosatrienoic acid of total fatty acids	20:3(n-3)	%	Wall, Marlene	Gas chromatography
51	all-cis-8,11,14,17-Eicosatetraenoic acid of total fatty acids	20:4(n-3)	%	Wall, Marlene	Gas chromatography
52	all-cis-5,8,11,14,17-Eicosapentaenoic acid of total fatty acids	20:5(n-3)	%	Wall, Marlene	Gas chromatography
53	Docosanoic acid of total fatty acids	22:0	%	Wall, Marlene	Gas chromatography
54	cis-11-Docosenoic acid of total fatty acids	22:1(n-11)	%	Wall, Marlene	Gas chromatography
55	cis-13-Docosenoic acid of total fatty acids	22:1(n-9)	%	Wall, Marlene	Gas chromatography
56	cis-15-Docosenoic acid of total fatty acids	22:1(n-7)	%	Wall, Marlene	Gas chromatography
57	cis-17-Docosenoic acid of total fatty acids	22:1(n-5)	%	Wall, Marlene	Gas chromatography
58	all-cis-13,16-Docosadienoic acid of total fatty acids	22:2(n-6)	%	Wall, Marlene	Gas chromatography
59	all-cis-7,10,13,16-Docosatetraenoic acid of total fatty acids	22:4(n-6)	%	Wall, Marlene	Gas chromatography
60	Docosatetraenoic acid 22:4(n-3) of total fatty acids	22:4(n-3)	%	Wall, Marlene	Gas chromatography
61	all-cis-7,10,13,16,19-Docosapentaenoic acid of total fatty acids	22:5(n-3)	%	Wall, Marlene	Gas chromatography
62	Tetracosenoic acid 24:1(n-11) of total fatty acids	24:1(n-11)	%	Wall, Marlene	Gas chromatography
63	cis-15-Tetracosenoic acid of total fatty acids	24:1(n-9)	%	Wall, Marlene	Gas chromatography
64	all-cis-4,7,10,13,16,19-Docosahexaenoic acid of total fatty acids	22:6(n-3)	%	Wall, Marlene	Gas chromatography
65	Saturated fatty acids of total fatty acid groups	SFA	%	Wall, Marlene	Gas chromatography
66	Monounsaturated fatty acids of total fatty acids	MUFA	%	Wall, Marlene	Gas chromatography
67	Polyunsaturated fatty acids of total fatty acids	PUFA	%	Wall, Marlene	Gas chromatography
68	Tetradecanol of total alcohols	C14:0	%	Wall, Marlene	Gas chromatography
69	Hexadecanol of total fatty alcohols	C16:0	%	Wall, Marlene	Gas chromatography
70	Hexadecenol of total fatty alcohols	C16:1(n-7)	%	Wall, Marlene	Gas chromatography
71	Octadecanol of total fatty alcohols	C18:0	%	Wall, Marlene	Gas chromatography
72	Octadecanol of total fatty alcohols	C18:0	%	Wall, Marlene	Gas chromatography
73	Octadecanol of total fatty alcohols	C18:0	%	Wall, Marlene	Gas chromatography
74	Icosenol of total fatty alcohols	C20:1	%	Wall, Marlene	Gas chromatography
75	Docosenol of total fatty alcohols	C22:1	%	Wall, Marlene	Gas chromatography
76	Saturated fatty alcohols of total fatty alcohols	SFAlc	%	Wall, Marlene	Gas chromatography
77	Monounsaturated fatty alcohols of total fatty alcohols	MUFAlc	%	Wall, Marlene	Gas chromatography
78	Tetradecanoic acid	14:0	µg/g	Wall, Marlene	Gas chromatography
79	9-Tetradecenoic acid	14:1(n-5)	µg/g	Wall, Marlene	Gas chromatography
80	13-methyl-Tetradecanoic acid	i-15:0	µg/g	Wall, Marlene	Gas chromatography
81	12-methyl-Tetradecanoic acid	ai-15:0	µg/g	Wall, Marlene	Gas chromatography
82	Pentadecanoic acid	15:0	µg/g	Wall, Marlene	Gas chromatography
83	cis-10-Pentadecenoic acid	15:1(n-5)	µg/g	Wall, Marlene	Gas chromatography
84	Hexadecanoic acid	16:0	µg/g	Wall, Marlene	Gas chromatography
85	cis-9-Hexadecenoic acid	16:1(n-7)	µg/g	Wall, Marlene	Gas chromatography
86	cis-11-Hexadecenoic acid	16:1(n-5)	µg/g	Wall, Marlene	Gas chromatography
87	15-methyl-Hexadecanoic acid	i-17:0	µg/g	Wall, Marlene	Gas chromatography
88	9,12-Hexadecadienoic acid	16:2(n-4)	µg/g	Wall, Marlene	Gas chromatography
89	Heptadecanoic acid	17:0	µg/g	Wall, Marlene	Gas chromatography
90	6,9,12-Hexadecatrienoic acid	16:3(n-4)	µg/g	Wall, Marlene	Gas chromatography
91	6,9,12,15-Hexadecatetraenoic acid	16:4(n-1)	µg/g	Wall, Marlene	Gas chromatography
92	Octadecanoic acid	18:0	µg/g	Wall, Marlene	Gas chromatography
93	cis-9-Octadecenoic acid	18:1(n-9)	µg/g	Wall, Marlene	Gas chromatography
94	cis-9-Octadecenoic acid	18:1(n-9)	µg/g	Wall, Marlene	Gas chromatography
95	cis-13-Octadecenoic acid	18:1(n-5)	µg/g	Wall, Marlene	Gas chromatography
96	all-cis-9,12-Octadecadienoic acid	18:2(n-6)	µg/g	Wall, Marlene	Gas chromatography
97	all-cis-6,9,12-Octadecatrienoic acid	18:3(n-6)	µg/g	Wall, Marlene	Gas chromatography
98	all-cis-9,12,15-Octadecatrienoic acid	18:3(n-3)	µg/g	Wall, Marlene	Gas chromatography
99	all-cis-6,9,12,15-Octadecatetraenoic acid	18:4(n-3)	µg/g	Wall, Marlene	Gas chromatography
100	Icosanoic acid	20:0	µg/g	Wall, Marlene	Gas chromatography
101	cis-9-Icosanoic acid	20:1(n-11)	µg/g	Wall, Marlene	Gas chromatography
102	cis-11-Icosenoic acid	20:1(n-9)	µg/g	Wall, Marlene	Gas chromatography
103	cis-13-Icosenoic acid	20:1(n-7)	µg/g	Wall, Marlene	Gas chromatography
104	cis-15-Icosenoic acid	20:1(n-5)	µg/g	Wall, Marlene	Gas chromatography
105	all-cis-11,14-Eicosadienoic acid	20:2(n-6)	µg/g	Wall, Marlene	Gas chromatography
106	all-cis-8,11,14-Eicosatrienoic acid	20:3(n-6)	µg/g	Wall, Marlene	Gas chromatography
107	all-cis-5,8,11,14-Eicosatetraenoic acid	20:4(n-6)	µg/g	Wall, Marlene	Gas chromatography
108	all-cis-11,14,17-Eicosatrienoic acid	20:3(n-3)	µg/g	Wall, Marlene	Gas chromatography
109	all-cis-8,11,14,17-Eicosatetraenoic acid	20:4(n-3)	µg/g	Wall, Marlene	Gas chromatography
110	all-cis-5,8,11,14,17-Eicosapentaenoic acid	20:5(n-3)	µg/g	Wall, Marlene	Gas chromatography
111	Docosanoic acid	22:0	μg/g	Wall, Marlene	Gas chromatography
112	cis-11-Docosenoic acid	22:1(n-11)	µg/g	Wall, Marlene	Gas chromatography
113	cis-13-Docosenoic acid	22:1(n-9)	µg/g	Wall, Marlene	Gas chromatography
114	cis-15-Docosenoic acid	22:1(n-7)	µg/g	Wall, Marlene	Gas chromatography
115	cis-17-Docosenoic acid	22:1(n-5)	µg/g	Wall, Marlene	Gas chromatography
116	all-cis-13,16-Docosadienoic acid	22:2(n-6)	µg/g	Wall, Marlene	Gas chromatography
117	all-cis-7,10,13,16-Docosatetraenoic acid	22:4(n-6)	µg/g	Wall, Marlene	Gas chromatography
118	Docosatetraenoic acid 22:4(n-3)	22:4(n-3)	µg/g	Wall, Marlene	Gas chromatography
119	all-cis-7,10,13,16,19-Docosapentaenoic acid	22:5(n-3)	µg/g	Wall, Marlene	Gas chromatography
120	Tetracosenoic acid 24:1(n-11)	24:1(n-11)	µg/g	Wall, Marlene	Gas chromatography
121	cis-15-Tetracosenoic acid	24:1(n-9)	µg/g	Wall, Marlene	Gas chromatography
122	all-cis-4,7,10,13,16,19-Docosahexaenoic acid	22:6(n-3)	µg/g	Wall, Marlene	Gas chromatography
123	Saturated fatty acids	SFA	µg/g	Wall, Marlene	Calculated
124	Monounsaturated fatty acids	MUFA	µg/g	Wall, Marlene	Calculated
125	Polyunsaturated fatty acids	PUFA	µg/g	Wall, Marlene	Calculated
126	Tetradecanol	C14:0	µg/g	Wall, Marlene	Gas chromatography
127	Hexadecanol	C16:0	µg/g	Wall, Marlene	Gas chromatography
128	Hexadecenol	C16:1(n-7)	µg/g	Wall, Marlene	Gas chromatography
129	Octadecanol	C18:0	µg/g	Wall, Marlene	Gas chromatography
130	Octadecanol	C18:0	µg/g	Wall, Marlene	Gas chromatography
131	Octadecanol	C18:0	µg/g	Wall, Marlene	Gas chromatography
132	Icosenol	C20:1	µg/g	Wall, Marlene	Gas chromatography
133	Docosenol	C22:1	µg/g	Wall, Marlene	Gas chromatography
134	Saturated fatty alcohols	SFAlc	µg/g	Wall, Marlene	Calculated
135	Monounsaturated fatty alcohols	MUFAlc	µg/g	Wall, Marlene	Calculated

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)

Size:

3072 data points

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