Citation:

PANGAEA.955703

Name: Seawater carbonate chemistry and effects of ocean acidification and wariming on life-history traits of the Pacific oyster Crassostrea gigas
Published: 2022
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Animalia; Behaviour; Benthic animals; Benthos; Bottles or small containers/Aquaria (<20 L); Calcification/Dissolution; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Crassostrea gigas; Growth/Morphology; Laboratory experiment; Mollusca; North Atlantic; Other studied parameter or process; Pelagos; Reproduction; Single species; Temperate; Temperature; Zooplankton

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Abstract:

Ocean acidification and warming (OAW) are pressing contemporary issues affecting marine life and specifically calcifying organisms. Here, we investigated the direct effects of OAW on life-history traits of the Pacific oyster Crassostrea gigas, the most cultivated bivalve species worldwide. We also tested whether parental conditioning history shaped the phenotypic characters of their progenies (intergenerational carryover effects). Adult oysters and their offspring were exposed to two temperatures (18°C, +3°C) under ambient pH conditions or under an end-of-century acidification scenario (−0.33 pH unit). In adults, we monitored standard biometric and reproductive parameters, stress response by quantifying neuroendocrine metabolites and gamete quality. In larvae, we measured hatching rate, size, biochemical quality, and behavior. We found that reducing pH reduced growth rate and activated the serotonin system, but increasing temperature attenuated these effects. There was no effect of pH on reproduction at either temperature, and no intergenerational carryover effects. Larval characteristics were similar between treatments, regardless of parental conditioning history. Thus, the Pacific oyster seems robust to changes in pH, and increasing temperature is not an aggravating factor. We emphasize that the use of neuroendocrine indicators holds promise for revealing sublethal impacts of environmental changes.

Keyword(s):

Animalia; Behaviour; Benthic animals; Benthos; Bottles or small containers/Aquaria (<20 L); Calcification/Dissolution; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Crassostrea gigas; Growth/Morphology; Laboratory experiment; Mollusca; North Atlantic; Other studied parameter or process; Pelagos; Reproduction; Single species; Temperate; Temperature; Zooplankton

Supplement to:

Di Poi, Carole; Brodu, Nicolas; Gazeau, Frédéric; Pernet, Fabrice (2022): Life-history traits in the Pacific oyster Crassostrea gigas are robust to ocean acidification under two thermal regimes. ICES Journal of Marine Science, 79(10), 2614-2629, https://doi.org/10.1093/icesjms/fsac195

Further details:

Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James (2021): seacarb: seawater carbonate chemistry with R. R package version 3.2.16. https://cran.r-project.org/web/packages/seacarb/index.html

Project(s):

Ocean Acidification International Coordination Centre (OA-ICC)

Comment:

In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2021) 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 2023-02-10.

For the treatment, C=control (C), OA=acidified, W=warm, and OAW=acidified and warm

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Type	Type		Di Poi, Carole		Study
2	Species, unique identification	Species UID		Di Poi, Carole
3	Species, unique identification (URI)	Species UID (URI)		Di Poi, Carole
4	Species, unique identification (Semantic URI)	Species UID (Semantic URI)		Di Poi, Carole
5	Figure	Fig		Di Poi, Carole
6	Identification	ID		Di Poi, Carole		Tank
7	Treatment	Treat		Di Poi, Carole		During the adult conditioning
8	Identification	ID		Di Poi, Carole		Oyster
9	Shell length	Shell l	mm	Di Poi, Carole		Initial
10	Mass	Mass	g	Di Poi, Carole		Initial total body
11	Time in days	Time	days	Di Poi, Carole
12	Shell length	Shell l	mm	Di Poi, Carole
13	Mass	Mass	g	Di Poi, Carole		Total body
14	Mass	Mass	g	Di Poi, Carole		Flesh
15	Shell, mass	Shell m	g	Di Poi, Carole
16	Date	Date		Di Poi, Carole
17	Volume	Vol	µm³	Di Poi, Carole		Phytoplancton cells consumed by the oysters
18	Number	n	#	Di Poi, Carole		Oysters per tank
19	Ingestion rate	IR	µm³/#	Di Poi, Carole		Volulme of phytoplancton cells per oyster
20	Sex	Sex		Di Poi, Carole		nd=not determined
21	Gonad area	Gon area	%	Di Poi, Carole		divided by the total transverse section area
22	5-hydroxytryptamine	5-HT	pmol/mg	Di Poi, Carole
23	5-hydroxyindoleacetic acid	5-HIAA	pmol/mg	Di Poi, Carole
24	5-hydroxyindoleacetic acid/5-hydroxytryptamine ratio	5-HIAA/5-HT		Di Poi, Carole
25	Noradrenaline	Noradrenaline	pmol/mg	Di Poi, Carole
26	Dopamine	DA	pmol/mg	Di Poi, Carole
27	Glutamate	Glutamate	pmol/mg	Di Poi, Carole
28	gamma-Aminobutyric acid	g-ABA	pmol/mg	Di Poi, Carole
29	Sex	Sex		Di Poi, Carole		Coded as female=1, male=0
30	Oocytes	Oocytes	#	Di Poi, Carole		per mL
31	Oocyte, diameter	Oocyte diam	µm	Di Poi, Carole
32	Oocytes	Oocytes	#	Di Poi, Carole		measured for each female
33	Treatment	Treat		Di Poi, Carole		for adult
34	Treatment	Treat		Di Poi, Carole		for progenies
35	Fatty acid content	FA con	pg/#	Di Poi, Carole		Oocyte
36	all-cis-5,8,11,14-Eicosatetraenoic acid of total fatty acids	20:4(n-6)	%	Di Poi, Carole		Oocyte
37	all-cis-5,8,11,14,17-Eicosapentaenoic acid of total fatty acids	20:5(n-3)	%	Di Poi, Carole		Oocyte
38	all-cis-4,7,10,13,16,19-Docosahexaenoic acid of total fatty acids	22:6(n-3)	%	Di Poi, Carole		Oocyte
39	Fatty acids, unsaturation index	UI FA		Di Poi, Carole		Oocyte
40	Identification	ID		Di Poi, Carole		Sample
41	Sperm concentration	Sperm	#/µl	Di Poi, Carole
42	pH	pH		Di Poi, Carole		activation
43	Sperm motility	Sperm motility	%	Di Poi, Carole
44	Motile sperm, speed	Sperm speed	µm/s	Di Poi, Carole
45	Treatment	Treat		Di Poi, Carole
46	Treatment	Treat		Di Poi, Carole		ph_adult
47	Treatment	Treat		Di Poi, Carole		temp_adult
48	Treatment	Treat		Di Poi, Carole		ph_offspring
49	Treatment	Treat		Di Poi, Carole		temp_offspring
50	Oocytes	Oocytes	#	Di Poi, Carole		initial
51	Larvae	Larvae	#	Di Poi, Carole		collected 48 h post fertilisation
52	Hatching rate	Hatching	%	Di Poi, Carole
53	Shell height	Shell h	mm	Di Poi, Carole
54	Larvae	Larvae	#	Di Poi, Carole		measured for each tank
55	Identification	ID		Di Poi, Carole		Larvae number
56	Birefringence, greyscale score	Birefringence		Di Poi, Carole
57	Number	n	#	Di Poi, Carole		measurments per individual
58	Standard deviation	Std dev	±	Di Poi, Carole		within individual
59	Fatty acid content	FA con	pg/#	Di Poi, Carole		Larvae
60	all-cis-5,8,11,14-Eicosatetraenoic acid of total fatty acids	20:4(n-6)	%	Di Poi, Carole		Larvae
61	all-cis-5,8,11,14,17-Eicosapentaenoic acid of total fatty acids	20:5(n-3)	%	Di Poi, Carole		Larvae
62	all-cis-4,7,10,13,16,19-Docosahexaenoic acid of total fatty acids	22:6(n-3)	%	Di Poi, Carole		Larvae
63	Fatty acids, unsaturation index	UI FA		Di Poi, Carole		Larvae
64	Replicate	Repl		Di Poi, Carole
65	Motility	Motility	%	Di Poi, Carole
66	Number	n	#	Di Poi, Carole		subject
67	Distance	Dist	mm	Di Poi, Carole		moved
68	Velocity	V	cm/s	Di Poi, Carole		min
69	Velocity	V	cm/s	Di Poi, Carole		mean
70	Velocity	V	cm/s	Di Poi, Carole		max
71	Acceleration	Acc	m/s²	Di Poi, Carole		min
72	Acceleration	Acc	m/s²	Di Poi, Carole		mean
73	Acceleration	Acc	m/s²	Di Poi, Carole		max
74	Time in seconds	Time	s	Di Poi, Carole		time moving
75	Percentage	Perc	%	Di Poi, Carole		time moving
76	Time in seconds	Time	s	Di Poi, Carole		time not moving
77	Percentage	Perc	%	Di Poi, Carole		time not moving
78	Angle	Angle	deg	Di Poi, Carole		turn
79	Angular velocity	Angular v	deg/ms	Di Poi, Carole
80	Frequency	Frequency	#	Di Poi, Carole		rotation clockwise
81	Frequency	Frequency	#	Di Poi, Carole		rotation counter clock
82	Frequency	Frequency	#	Di Poi, Carole		mobility high state
83	Time in seconds	Time	s	Di Poi, Carole		mobility high state
84	Frequency	Frequency	#	Di Poi, Carole		mobility medium state
85	Time in seconds	Time	s	Di Poi, Carole		mobility medium state
86	Frequency	Frequency	#	Di Poi, Carole		mobility low state
87	Time in seconds	Time	s	Di Poi, Carole		mobility low state
88	Salinity	Sal		Di Poi, Carole		During the adult conditioning
89	Temperature, water	Temp	°C	Di Poi, Carole		During the adult conditioning
90	pH	pH		Di Poi, Carole	Potentiometric	During the adult conditioning, total scale
91	Alkalinity, total	AT	µmol/kg	Di Poi, Carole	Potentiometric titration	During the adult conditioning
92	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Di Poi, Carole	Calculated using CO2SYS	During the adult conditioning
93	Carbon, inorganic, dissolved	DIC	µmol/kg	Di Poi, Carole	Calculated using CO2SYS	During the adult conditioning
94	Bicarbonate ion	[HCO3]-	µmol/kg	Di Poi, Carole	Calculated using CO2SYS	During the adult conditioning
95	Carbonate ion	[CO3]2-	µmol/kg	Di Poi, Carole	Calculated using CO2SYS	During the adult conditioning
96	Aragonite saturation state	Omega Arg		Di Poi, Carole	Calculated using CO2SYS	During the adult conditioning
97	Calcite saturation state	Omega Cal		Di Poi, Carole	Calculated using CO2SYS	During the adult conditioning
98	Salinity	Sal		Di Poi, Carole		During 48 h larval exposure
99	Temperature, water	Temp	°C	Di Poi, Carole		During 48 h larval exposure
100	pH	pH		Di Poi, Carole	Potentiometric	During 48 h larval exposure, total scale
101	Alkalinity, total	AT	µmol/kg	Di Poi, Carole	Potentiometric titration	During 48 h larval exposure
102	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Di Poi, Carole	Calculated using CO2SYS	During 48 h larval exposure
103	Carbon, inorganic, dissolved	DIC	µmol/kg	Di Poi, Carole	Calculated using CO2SYS	During 48 h larval exposure
104	Bicarbonate ion	[HCO3]-	µmol/kg	Di Poi, Carole	Calculated using CO2SYS	During 48 h larval exposure
105	Carbonate ion	[CO3]2-	µmol/kg	Di Poi, Carole	Calculated using CO2SYS	During 48 h larval exposure
106	Aragonite saturation state	Omega Arg		Di Poi, Carole	Calculated using CO2SYS	During 48 h larval exposure
107	Calcite saturation state	Omega Cal		Di Poi, Carole	Calculated using CO2SYS	During 48 h larval exposure
108	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During the adult conditioning
109	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During the adult conditioning
110	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)	During the adult conditioning
111	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)	During the adult conditioning
112	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During the adult conditioning
113	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During the adult conditioning
114	Carbon, inorganic, dissolved	DIC	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During the adult conditioning
115	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During the adult conditioning
116	Calcite saturation state	Omega Cal		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During the adult conditioning
117	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During 48 h larval exposure
118	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During 48 h larval exposure
119	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)	During 48 h larval exposure
120	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)	During 48 h larval exposure
121	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During 48 h larval exposure
122	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During 48 h larval exposure
123	Carbon, inorganic, dissolved	DIC	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During 48 h larval exposure
124	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During 48 h larval exposure
125	Calcite saturation state	Omega Cal		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	During 48 h larval exposure

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

142731 data points

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