Citation:

PANGAEA.979870 (DOI registration in progress)

Name: Seawater carbonate chemistry and biosynthesis of polyunsaturated fatty acids in a benthic harpacticoid copepod
Published: 2025-03-24
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Animalia; Arthropoda; Benthic animals; Benthos; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Brackish waters; Gene expression (incl. proteomics); Laboratory experiment; Mortality/Survival; North Atlantic; Other; Platychelipus littoralis; Single species; Temperate; Temperature

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Published: 2025-03-24

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Abstract:

In this study, we conducted a laboratory experiment to evaluate the combined effects of warming (+3 °C), acidification (0.4 pH), and dietary LC-PUFA deficiency on the fatty acid composition and LC-PUFA biosynthesis (measured by quantitative RT-PCR) of the benthic harpacticoid copepod Platychelipus littoralis (Brady, 1880).

This dataset is included in the OA-ICC data compilation maintained in the framework of the IAEA Ocean Acidification International Coordination Centre (see https://oa-icc.ipsl.fr). Original data were provided by the author of the related paper (see Related to) to the OA-ICC data curator. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2024) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2025-03-24.

Keyword(s):

Animalia; Arthropoda; Benthic animals; Benthos; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Brackish waters; Gene expression (incl. proteomics); Laboratory experiment; Mortality/Survival; North Atlantic; Other; Platychelipus littoralis; Single species; Temperate; Temperature

Related to:

Boyen, Jens; Rodríguez, María T; Vlaeminck, Bruno; Fink, Patrick; Hablützel, Pascal I; De Troch, Marleen (2025): Temperature, pH , and diet interactively affect biosynthesis of polyunsaturated fatty acids in a benthic harpacticoid copepod. Limnology and Oceanography, 70(2), 334-348, https://doi.org/10.1002/lno.12763

References:

Nisumaa, Anne-Marin; Pesant, Stephane; Bellerby, Richard G J; Delille, Bruno; Middelburg, Jack J; Orr, James C; Riebesell, Ulf; Tyrrell, Toby; Wolf-Gladrow, Dieter A; Gattuso, Jean-Pierre (2010): EPOCA/EUR-OCEANS data compilation on the biological and biogeochemical responses to ocean acidification. Earth System Science Data, 2(2), 167-175, https://doi.org/10.5194/essd-2-167-2010

Yang, Yan; Brockmann, Patrick; Galdino, Carolina; Schindler, Uwe; Gazeau, Frédéric (2024): An update of data compilation on the biological response to ocean acidification and overview of the OA-ICC data portal. Earth System Science Data, 16(8), 3771-3780, https://doi.org/10.5194/essd-16-3771-2024

Yang, Yan; Hansson, L; Gattuso, Jean-Pierre (2016): Data compilation on the biological response to ocean acidification: an update. Earth System Science Data, 8(1), 79-87, https://doi.org/10.5194/essd-8-79-2016

Related code / software:

Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2024): seacarb: seawater carbonate chemistry with R. R package version 3.3.3. https://cran.r-project.org/web/packages/seacarb/index.html

Further details:

Stock bottles and daily carbonate chemistry measurements

Project(s):

Ocean Acidification International Coordination Centre (OA-ICC)

Coverage:

Latitude: 51.350000 * Longitude: 3.716600

Date/Time Start: 2019-08-22T00:00:00 * Date/Time End: 2019-09-02T00:00:00

Event(s):

Westerscheldt_estuary * Latitude: 51.350000 * Longitude: 3.716600 * Date/Time Start: 2019-08-22T00:00:00 * Date/Time End: 2019-09-02T00:00:00

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Type of study	Study type		Boyen, Jens
2	Species, unique identification	Species UID		Boyen, Jens
3	Species, unique identification (URI)	Species UID (URI)		Boyen, Jens
4	Species, unique identification (Semantic URI)	Species UID (Semantic URI)		Boyen, Jens
5	Sample ID	Sample ID		Boyen, Jens
6	Treatment	Treat		Boyen, Jens		factor
7	Treatment	Treat		Boyen, Jens		diet
8	Treatment	Treat		Boyen, Jens		temperature
9	Treatment	Treat		Boyen, Jens		pH
10	Temperature, water	Temp	°C	Boyen, Jens
11	Temperature, water, standard deviation	Temp std dev	±	Boyen, Jens
12	Salinity	Sal		Boyen, Jens
13	Salinity, standard deviation	Sal std dev	±	Boyen, Jens
14	pH, total scale	pHT		Boyen, Jens
15	pH, standard deviation	pH std dev	±	Boyen, Jens		total scale
16	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Boyen, Jens
17	Partial pressure of carbon dioxide, standard deviation	pCO2 std dev	±	Boyen, Jens
18	Aragonite saturation state	Omega Arg		Boyen, Jens
19	Aragonite saturation state, standard deviation	Omega Arg std dev	±	Boyen, Jens
20	Calcite saturation state	Omega Cal		Boyen, Jens
21	Calcite saturation state, standard deviation	Omega Cal std dev	±	Boyen, Jens
22	Alkalinity, total	AT	µmol/kg	Boyen, Jens
23	Alkalinity, total, standard deviation	AT std dev	±	Boyen, Jens
24	Survival	Survival	%	Boyen, Jens
25	Gene expression	Gene expression		Boyen, Jens		elovl1a
26	Gene expression	Gene expression		Boyen, Jens		elovl1b
27	Gene expression	Gene expression		Boyen, Jens		elovl1c
28	Gene expression	Gene expression		Boyen, Jens		elovl1d
29	Gene expression	Gene expression		Boyen, Jens		elovl1e
30	Gene expression	Gene expression		Boyen, Jens		elovl4
31	Gene expression	Gene expression		Boyen, Jens		elovl6
32	Gene expression	Gene expression		Boyen, Jens		meds
33	Gene expression	Gene expression		Boyen, Jens		fads
34	Gene expression	Gene expression		Boyen, Jens		scd
35	Fatty acid composition	FA comp	%	Boyen, Jens		C14.0
36	Fatty acid composition	FA comp	%	Boyen, Jens		iso.15.0
37	Fatty acid composition	FA comp	%	Boyen, Jens		anteiso.15.0
38	Fatty acid composition	FA comp	%	Boyen, Jens		C15.0
39	Fatty acid composition	FA comp	%	Boyen, Jens		iso.16.0
40	Fatty acid composition	FA comp	%	Boyen, Jens		C16.0
41	Fatty acid composition	FA comp	%	Boyen, Jens		iso.17.0
42	Fatty acid composition	FA comp	%	Boyen, Jens		C16.1n.7
43	Fatty acid composition	FA comp	%	Boyen, Jens		anteiso.17.0
44	Fatty acid composition	FA comp	%	Boyen, Jens		C17.0
45	Fatty acid composition	FA comp	%	Boyen, Jens		C17.1
46	Fatty acid composition	FA comp	%	Boyen, Jens		C16.2n.4
47	Fatty acid composition	FA comp	%	Boyen, Jens		C18.0
48	Fatty acid composition	FA comp	%	Boyen, Jens		C16.3n.4
49	Fatty acid composition	FA comp	%	Boyen, Jens		C18.1n.9
50	Fatty acid composition	FA comp	%	Boyen, Jens		C18.1n.7
51	Fatty acid composition	FA comp	%	Boyen, Jens		C16.4n.1
52	Fatty acid composition	FA comp	%	Boyen, Jens		C18.2n.6
53	Fatty acid composition	FA comp	%	Boyen, Jens		C18.3n.6
54	Fatty acid composition	FA comp	%	Boyen, Jens		C18.3n.3
55	Fatty acid composition	FA comp	%	Boyen, Jens		C20.1
56	Fatty acid composition	FA comp	%	Boyen, Jens		C18.4n.3
57	Fatty acid composition	FA comp	%	Boyen, Jens		C20.3n.6
58	Fatty acid composition	FA comp	%	Boyen, Jens		C22.0
59	Fatty acid composition	FA comp	%	Boyen, Jens		C20.4n.6
60	Fatty acid composition	FA comp	%	Boyen, Jens		C20.5n.3
61	Fatty acid composition	FA comp	%	Boyen, Jens		C24.0
62	Fatty acid composition	FA comp	%	Boyen, Jens		C22.5n.3
63	Fatty acid composition	FA comp	%	Boyen, Jens		C22.6n.3
64	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
65	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
66	Fugacity of carbon dioxide (water) at sea surface temperature (wet air)	fCO2water_SST_wet	µatm	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
67	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
68	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
69	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
70	Carbon, inorganic, dissolved	DIC	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
71	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
72	Calcite saturation state	Omega Cal		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)

License:

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

Size:

2143 data points

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