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Martino, Jasmin; Doubleday, Z A; Woodcock, Skye H; Gillanders, Bronwyn M (2017): Seawater carbonate chemistry and otolith development and chemistry in a diadromous fish [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.887765, Supplement to: Martino, J et al. (2017): Elevated carbon dioxide and temperature affects otolith development, but not chemistry, in a diadromous fish. Journal of Experimental Marine Biology and Ecology, 495, 57-64, https://doi.org/10.1016/j.jembe.2017.06.003

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Abstract:
Ocean acidification threatens marine ecosystems by altering ocean chemistry and calcification processes in marine organisms. This study investigated the effects of predicted future CO2 levels, under varying temperature levels, on otolith development (size and shape) and chemistry, with the latter aimed at developing a chemical tracer of environmental pCO2. Juvenile barramundi (Lates calcarifer), a diadromous fish species, were reared in ambient (pCO2: 640 µatm; pH: 7.9) and elevated (pCO2: 1490 µatm; pH: 7.5) pCO2 treatments representing current and projected coastal systems crossed with three temperature levels (26 °C, 30 °C and 34 °C) for 42 days. Otolith shape and size parameters (length, width, perimeter and area) were measured and element concentrations (Na, Mg, Sr, Ba, Li, Mn and B) were quantified using Laser Ablation Inductively Coupled Plasma-Mass Spectrometry (LA ICP-MS). There was an interactive effect of elevated pCO2 and temperature on otolith shape and perimeter, whereas otolith chemistry did not vary among treatments. This study demonstrates that combined elevated pCO2 and temperature can affect the development of important internal structures in diadromous fish, but also suggests that otolith elemental chemistry was not a suitable tracer for pCO2 histories in fish. Future climate change conditions affect an important auditory and balance organ; consequently, rising CO2 levels may interfere with sensory function.
Keyword(s):
Animalia; Biomass/Abundance/Elemental composition; Chordata; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Growth/Morphology; Indian Ocean; Laboratory experiment; Lates calcarifer; Nekton; Pelagos; Single species; Temperate; Temperature
Further details:
Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Proye, Aurélien; Soetaert, Karline; Rae, James (2016): seacarb: seawater carbonate chemistry with R. R package version 3.1. https://cran.r-project.org/package=seacarb
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, 2016) 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 2018-03-28.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1TypeTypeGillanders, Bronwyn Mstudy
2SpeciesSpeciesGillanders, Bronwyn M
3Registration number of speciesReg spec noGillanders, Bronwyn M
4Uniform resource locator/link to referenceURL refGillanders, Bronwyn MWoRMS Aphia ID
5Experiment durationExp durationdaysGillanders, Bronwyn M
6TreatmentTreatGillanders, Bronwyn M
7Temperature, waterTemp°CGillanders, Bronwyn M
8IdentificationIDGillanders, Bronwyn MTank
9IdentificationIDGillanders, Bronwyn MFish
10LengthlmmGillanders, Bronwyn MFish
11MassMassgGillanders, Bronwyn MFish
12Otolith massOtolith mmgGillanders, Bronwyn M
13Otolith, lengthOtolith lmmGillanders, Bronwyn M
14Otolith, widthOtolith wmmGillanders, Bronwyn M
15Otolith areaOtolith areamm2Gillanders, Bronwyn M
16Otolith perimeterOtolith perimmmGillanders, Bronwyn M
17Sodium/Calcium ratioNa/Cammol/molGillanders, Bronwyn M
18Magnesium/Calcium ratioMg/Cammol/molGillanders, Bronwyn M
19Strontium/Calcium ratioSr/Cammol/molGillanders, Bronwyn M
20Barium/Calcium ratioBa/Caµmol/molGillanders, Bronwyn M
21Lithium/Calcium ratioLi/Caµmol/molGillanders, Bronwyn M
22Boron/Calcium ratioB/Caµmol/molGillanders, Bronwyn M
23Manganese/Calcium ratioMn/Cammol/molGillanders, Bronwyn M
24Copper/Calcium ratioCu/Caµmol/molGillanders, Bronwyn M
25Uranium/Calcium ratioU/Caµmol/molGillanders, Bronwyn M
26pHpHGillanders, Bronwyn MPotentiometricNBS scale
27pH, standard errorpH std e±Gillanders, Bronwyn MPotentiometricNBS scale
28Temperature, waterTemp°CGillanders, Bronwyn M
29Temperature, water, standard errorT std e±Gillanders, Bronwyn M
30SalinitySalGillanders, Bronwyn M
31Salinity, standard errorSal std e±Gillanders, Bronwyn M
32Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmGillanders, Bronwyn MCalculated using CO2SYS
33Partial pressure of carbon dioxide (water) at sea surface temperature (wet air), standard errorpCO2water_SST_wet std e±Gillanders, Bronwyn MCalculated using CO2SYS
34Alkalinity, totalATµmol/kgGillanders, Bronwyn MPotentiometric titration
35Alkalinity, total, standard errorAT std e±Gillanders, Bronwyn MPotentiometric titration
36Bicarbonate ion[HCO3]-µmol/kgGillanders, Bronwyn MCalculated using CO2SYS
37Bicarbonate ion, standard error[HCO3]- std e±Gillanders, Bronwyn MCalculated using CO2SYS
38Carbonate ion[CO3]2-µmol/kgGillanders, Bronwyn MCalculated using CO2SYS
39Carbonate ion, standard error[CO3]2- std e±Gillanders, Bronwyn MCalculated using CO2SYS
40Aragonite saturation stateOmega ArgGillanders, Bronwyn MCalculated using CO2SYS
41Aragonite saturation state, standard errorOmega Arg std e±Gillanders, Bronwyn MCalculated using CO2SYS
42Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
43pHpHYang, YanCalculated using seacarb after Nisumaa et al. (2010)total scale
44Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
45Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
46Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
47Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
48Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
49Carbon, inorganic, dissolvedDICµmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
50Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
51Calcite saturation stateOmega CalYang, YanCalculated using seacarb after Nisumaa et al. (2010)
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
16808 data points

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