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Li, Jiaqi; Jiang, Zengjie; Zhang, Jihong; Qiu, Jian-Wen; Du, Meirong; Bian, Dapeng; Fang, Jianguang (2013): Seawater carbonate chemistry and hatching rate, malformation rate, metamorphosis rate and shell growth of the Pacific abalone in a laboratory experiment [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.824408, Supplement to: Li, J et al. (2013): Detrimental effects of reduced seawater pH on the early development of the Pacific abalone. Marine Pollution Bulletin, 74(1), 320-324, https://doi.org/10.1016/j.marpolbul.2013.06.035

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Abstract:
The hatching process of the Pacific abalone Haliotis discus hannai was prolonged at a pH of 7.6 and pH 7.3, and the embryonic developmental success was reduced. The hatching rate at pH 7.3 was significantly (10.8%) lower than that of the control (pH 8.2). The malformation rates at pH 7.9 and pH 8.2 were less than 20% but were 53.8% and 77.3% at pH 7.6 and pH 7.3, respectively. When newly hatched larvae were incubated for 48 h at pH 7.3, only 2.7% of the larvae settled, while more than 70% of the larvae completed settlement in the other three pH treatments. However, most 24 h old larvae could complete metamorphosis in all four pH treatments. Overall, a 0.3-unit reduction in water pH will produce no negative effect on the early development of the Pacific abalone, but further reduction in pH to the values predicted for seawater by the end of this century will have strong detrimental effects.
Keyword(s):
Animalia; Benthic animals; Benthos; Bottles or small containers/Aquaria (<20 L); Coast and continental shelf; Growth/Morphology; Haliotis discus hannai; Laboratory experiment; Mollusca; North Pacific; Reproduction; Single species; Temperate
Further details:
Lavigne, Héloïse; Gattuso, Jean-Pierre (2011): seacarb: seawater carbonate chemistry with R. R package version 2.4. https://cran.r-project.org/package=seacarb
Project(s):
Ocean Acidification International Coordination Centre (OA-ICC)
Coverage:
Latitude: 37.152540 * Longitude: 122.552950
Date/Time Start: 2012-04-01T00:00:00 * Date/Time End: 2012-04-30T00:00:00
Event(s):
Sungou_Bay * Latitude: 37.152540 * Longitude: 122.552950 * Date/Time Start: 2012-04-01T00:00:00 * Date/Time End: 2012-04-30T00:00:00 * Method/Device: Experiment (EXP)
Comment:
In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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 2013-12-10.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 IdentificationIDLi, Jiaqi
2 SpeciesSpeciesLi, Jiaqi
3 TreatmentTreatLi, Jiaqi
4 DescriptionDescriptionLi, Jiaqi
5 Hatching rateHatching%Li, Jiaqi
6 Hatching rate, standard deviationHatching std dev±Li, Jiaqi
7 Metamorphosis rateMetamorph rate%Li, Jiaqi
8 Metamorphosis rate, standard deviationMetamorph rate std dev±Li, Jiaqi
9 Malformation rateMalformation%Li, Jiaqi
10 Malformation rate, standard deviationMalformation std dev±Li, Jiaqi
11 Shell lengthShell lmmLi, Jiaqi
12 Shell length, standard deviationShell l std dev±Li, Jiaqi
13 Temperature, waterTemp°CLi, Jiaqi
14 SalinitySalLi, Jiaqi
15 pHpHLi, JiaqiNBS scale
16 Alkalinity, totalATµmol/kgLi, Jiaqi
17 Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetppmvLi, JiaqiCalculated using CO2SYS
18 Calcite saturation stateOmega CalLi, JiaqiCalculated using CO2SYS
19 Aragonite saturation stateOmega ArgLi, JiaqiCalculated using CO2SYS
20 Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
21 pHpHYang, YanCalculated using seacarb after Nisumaa et al. (2010)total scale
22 Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
23 Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
24 Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
25 Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
26 Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
27 Carbon, inorganic, dissolvedDICµmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
28 Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
29 Calcite 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:
288 data points

Data

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

1 
ID		2 
Species		3 
Treat		4 
Description		5 
Hatching [%]		6 
Hatching std dev [±]		7 
Metamorph rate [%]		8 
Metamorph rate std dev [±]		9 
Malformation [%]		10 
Malformation std dev [±]		11 
Shell l [mm]		12 
Shell l std dev [±]		13 
Temp [°C]		14 
Sal		15 
pH
(NBS scale)		16 
AT [µmol/kg]		17 
pCO2water_SST_wet [ppmv]
(Calculated using CO2SYS)		18 
Omega Cal
(Calculated using CO2SYS)		19 
Omega Arg
(Calculated using CO2SYS)		20 
CSC flag
(Calculated using seacarb afte...)		21 
pH
(total scale, Calculated using...)		22 
CO2 [µmol/kg]
(Calculated using seacarb afte...)		23 
pCO2water_SST_wet [µatm]
(Calculated using seacarb afte...)		24 
fCO2water_SST_wet [µatm]
(Calculated using seacarb afte...)		25 
[HCO3]- [µmol/kg]
(Calculated using seacarb afte...)		26 
[CO3]2- [µmol/kg]
(Calculated using seacarb afte...)		27 
DIC [µmol/kg]
(Calculated using seacarb afte...)		28 
Omega Arg
(Calculated using seacarb afte...)		29 
Omega Cal
(Calculated using seacarb afte...)
Figure 1, 4Haliotis discus hannai (mollusk)pH=8.297.981.5412.803.970.2740.01322328.22164.62495.593.62268.0711363362171918119112.884.44
Figure 1, 4Haliotis discus hannai (mollusk)pH=7.997.221.6516.604.520.2670.01222327.92164.65693.212.08267.7725808805191610120421.612.48
Figure 1, 4Haliotis discus hannai (mollusk)pH=7.696.351.9253.813.600.2610.01522327.62164.612251.731.12267.47531710170520335421390.851.32
Figure 1, 4Haliotis discus hannai (mollusk)pH=7.387.343.1677.263.760.2500.00822327.32164.625440.900.59267.171093522351120962822340.440.68
Figure 5-1Haliotis discus hannai (mollusk)pH=8.2Larvae incubated for 48 h since 30 min after hatching770.7122328.22164.62495.593.62268.0711363362171918119112.884.44
Figure 5-1Haliotis discus hannai (mollusk)pH=7.9Larvae incubated for 48 h since 30 min after hatching725.6622327.92164.65693.212.08267.7725808805191610120421.612.48
Figure 5-1Haliotis discus hannai (mollusk)pH=7.6Larvae incubated for 48 h since 30 min after hatching705.0222327.62164.612251.731.12267.47531710170520335421390.851.32
Figure 5-1Haliotis discus hannai (mollusk)pH=7.3Larvae incubated for 48 h since 30 min after hatching724.9322327.32164.625440.900.59267.171093522351120962822340.440.68
Figure 5-2Haliotis discus hannai (mollusk)pH=8.2Larvae incubated for 48 h after they were full shelled791.4122328.22164.62495.593.62268.0711363362171918119112.884.44
Figure 5-2Haliotis discus hannai (mollusk)pH=7.9Larvae incubated for 48 h after they were full shelled772.1222327.92164.65693.212.08267.7725808805191610120421.612.48
Figure 5-2Haliotis discus hannai (mollusk)pH=7.6Larvae incubated for 48 h after they were full shelled723.7922327.62164.612251.731.12267.47531710170520335421390.851.32
Figure 5-2Haliotis discus hannai (mollusk)pH=7.3Larvae incubated for 48 h after they were full shelled31.5322327.32164.625440.900.59267.171093522351120962822340.440.68