Citation:

PANGAEA.947963

Name: Seawater carbonate chemistry and test density, trace elements ratios of Peneroplis spp.
Published: 2022-09-07
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Benthos; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Calcification/Dissolution; Chromista; Coast and continental shelf; Foraminifera; Heterotrophic prokaryotes; Laboratory experiment; North Pacific; Peneroplis sp.; Single species; Temperate

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Abstract:

Large Benthic Foraminifera are a crucial component of coral-reef ecosystems, which are currently threatened by ocean acidification. We conducted culture experiments to evaluate the impact of low pH on survival and test dissolution of the symbiont-bearing species Peneroplis spp., and to observe potential calcification recovery when specimens are placed back under reference pH value (7.9). We found that Peneroplis spp. displayed living activity up to 3 days at pH 6.9 (Omega cal < 1) or up to 1 month at pH 7.4 (Omega cal > 1), despite the dark and unfed conditions. Dissolution features were observed under low Omega cal values, such as changes in test density, peeled extrados layers, and decalcified tests with exposed organic linings. A new calcification phase started when specimens were placed back at reference pH. This calcification's resumption was an addition of new chambers without reparation of the dissolved parts, which is consistent with the porcelaneous calcification pathway of Peneroplis spp. The most decalcified specimens displayed a strong survival response by adding up to 8 new chambers, and the contribution of food supply in this process was highlighted. These results suggest that porcelaneous LBF species have some recovery abilities to short exposure (e.g., 3 days to 1 month) to acidified conditions. However, the geochemical signature of trace elements in the new calcite was impacted, and the majority of the new chambers were distorted and resulted in abnormal tests, which might hinder the specimens' reproduction and thus their survival on the long term.

Keyword(s):

Benthos; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Calcification/Dissolution; Chromista; Coast and continental shelf; Foraminifera; Heterotrophic prokaryotes; Laboratory experiment; North Pacific; Peneroplis sp.; Single species; Temperate

Supplement to:

Charrieau, Laurie M; Nagai, Yukiko; Kimoto, Katsunori; Dissard, Delphine; Below, Beatrice; Fujita, Kazuhiko; Toyofuku, Takashi (2022): The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions. Scientific Reports, 12(1), 6373, https://doi.org/10.1038/s41598-022-10375-w

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)

Coverage:

Latitude: 26.383300 * Longitude: 128.000000

Date/Time Start: 2019-05-01T00:00:00 * Date/Time End: 2019-05-31T00:00:00

Event(s):

Ikeijima_Island * Latitude: 26.383300 * Longitude: 128.000000 * Date/Time Start: 2019-05-01T00:00:00 * Date/Time End: 2019-05-31T00:00:00 * Method/Device: Experiment (EXP)

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 2022-09-06.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Type	Type		Charrieau, Laurie M		Study
2	Species	Species		Charrieau, Laurie M
3	Experiment	Exp		Charrieau, Laurie M
4	Experiment day	Exp day	day	Charrieau, Laurie M
5	Treatment: pH	T:pH		Charrieau, Laurie M
6	Replicate	Repl		Charrieau, Laurie M
7	Density	Density	g/cm³	Charrieau, Laurie M		Test
8	Treatment	Treat		Charrieau, Laurie M
9	Identification	ID		Charrieau, Laurie M
10	Boron/Calcium ratio	B/Ca	µmol/mol	Charrieau, Laurie M
11	Boron/Calcium ratio, standard deviation	B/Ca std dev	±	Charrieau, Laurie M
12	Zinc/Calcium ratio	Zn/Ca	mmol/mol	Charrieau, Laurie M
13	Zinc/Calcium ratio, standard deviation	Zn/Ca std dev	±	Charrieau, Laurie M
14	Magnesium/Calcium ratio	Mg/Ca	mmol/mol	Charrieau, Laurie M
15	Magnesium/Calcium ratio, standard deviation	Mg/Ca std dev	±	Charrieau, Laurie M
16	Strontium/Calcium ratio	Sr/Ca	mmol/mol	Charrieau, Laurie M
17	Strontium/Calcium ratio, standard deviation	Sr/Ca std dev	±	Charrieau, Laurie M
18	Manganese/Calcium ratio	Mn/Ca	µmol/mol	Charrieau, Laurie M
19	Manganese/Calcium ratio, standard deviation	Mn/Ca std dev	±	Charrieau, Laurie M
20	Temperature, water	Temp	°C	Charrieau, Laurie M
21	Salinity	Sal		Charrieau, Laurie M
22	Salinity, standard deviation	Sal std dev	±	Charrieau, Laurie M
23	pH	pH		Charrieau, Laurie M	Potentiometric	total scale
24	pH, standard deviation	pH std dev	±	Charrieau, Laurie M	Potentiometric	total scale
25	Alkalinity, total	AT	µmol/kg	Charrieau, Laurie M	Potentiometric titration
26	Alkalinity, total, standard deviation	AT std dev	±	Charrieau, Laurie M	Potentiometric titration
27	Calcite saturation state	Omega Cal		Charrieau, Laurie M	Calculated using CO2calc
28	Carbonate ion	[CO3]2-	µmol/kg	Charrieau, Laurie M	Calculated using CO2calc
29	Calcium	Ca2+	mmol/kg	Charrieau, Laurie M
30	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
31	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
32	Carbon dioxide, standard deviation	CO2 std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
33	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)
34	Fugacity of carbon dioxide in seawater, standard deviation	fCO2 std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
35	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)
36	Partial pressure of carbon dioxide, standard deviation	pCO2 std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
37	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
38	Bicarbonate ion, standard deviation	[HCO3]- std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
39	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
40	Carbonate ion, standard deviation	[CO3]2- std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
41	Carbon, inorganic, dissolved	DIC	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
42	Carbon, inorganic, dissolved, standard deviation	DIC std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
43	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
44	Aragonite saturation state, standard deviation	Omega Arg std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
45	Calcite saturation state	Omega Cal		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
46	Calcite saturation state, standard deviation	Omega Cal std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

618 data points

Data

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

1 Type (Study)	2 Species	3 Exp	4 Exp day [day]	5 T:pH	6 Repl	7 Density [g/cm³] (Test)	8 Treat	9 ID	10 B/Ca [µmol/mol]	11 B/Ca std dev [±]	12 Zn/Ca [mmol/mol]	13 Zn/Ca std dev [±]	14 Mg/Ca [mmol/mol]	15 Mg/Ca std dev [±]	16 Sr/Ca [mmol/mol]	17 Sr/Ca std dev [±]	18 Mn/Ca [µmol/mol]	19 Mn/Ca std dev [±]	20 Temp [°C]	21 Sal	22 Sal std dev [±]	23 pH (total scale, Potentiometric)	24 pH std dev [±] (total scale, Potentiometric)	25 AT [µmol/kg] (Potentiometric titration)	26 AT std dev [±] (Potentiometric titration)	27 Omega Cal (Calculated using CO2calc)	28 [CO3]2- [µmol/kg] (Calculated using CO2calc)	29 Ca2+ [mmol/kg]	30 CSC flag (Calculated using seacarb afte...)	31 CO2 [µmol/kg] (Calculated using seacarb afte...)	32 CO2 std dev [±] (Calculated using seacarb afte...)	33 fCO2water_SST_wet [µatm] (Calculated using seacarb afte...)	34 fCO2 std dev [±] (Calculated using seacarb afte...)	35 pCO2water_SST_wet [µatm] (Calculated using seacarb afte...)	36 pCO2 std dev [±] (Calculated using seacarb afte...)	37 [HCO3]- [µmol/kg] (Calculated using seacarb afte...)	38 [HCO3]- std dev [±] (Calculated using seacarb afte...)	39 [CO3]2- [µmol/kg] (Calculated using seacarb afte...)	40 [CO3]2- std dev [±] (Calculated using seacarb afte...)	41 DIC [µmol/kg] (Calculated using seacarb afte...)	42 DIC std dev [±] (Calculated using seacarb afte...)	43 Omega Arg (Calculated using seacarb afte...)	44 Omega Arg std dev [±] (Calculated using seacarb afte...)	45 Omega Cal (Calculated using seacarb afte...)	46 Omega Cal std dev [±] (Calculated using seacarb afte...)
laboratory	Peneroplis spp. (protists)	1	3	7.9	1	1910000													25	36.00	0.00	7.94	0.01	2537.86	53.74	4.73	198.31	10.58	8	16.49	0.65	583.83	23.22	585.70	23.29	2058.00	47.39	198.31	8.10	2272.80	50.47	3.13	0.19	4.74	0.29
laboratory	Peneroplis spp. (protists)	1	3	7.9	2	1640000													25	36.00	0.00	7.94	0.01	2537.86	53.74	4.73	198.31	10.58	8	16.49	0.65	583.83	23.22	585.70	23.29	2058.00	47.39	198.31	8.10	2272.80	50.47	3.13	0.19	4.74	0.29
laboratory	Peneroplis spp. (protists)	1	3	7.9	3	1770000													25	36.00	0.00	7.94	0.01	2537.86	53.74	4.73	198.31	10.58	8	16.49	0.65	583.83	23.22	585.70	23.29	2058.00	47.39	198.31	8.10	2272.80	50.47	3.13	0.19	4.74	0.29
laboratory	Peneroplis spp. (protists)	1	3	7.4	1	1640000													25	34.33	0.47	7.44	0.00	2383.84	10.54	1.58	65.27	10.09	8	57.14	1.03	2005.60	37.16	2012.04	37.28	2225.41	10.85	65.27	2.15	2347.82	10.81	1.04	0.06	1.58	0.09
laboratory	Peneroplis spp. (protists)	1	3	7.4	2	1690000													25	34.33	0.47	7.44	0.00	2383.84	10.54	1.58	65.27	10.09	8	57.14	1.03	2005.60	37.16	2012.04	37.28	2225.41	10.85	65.27	2.15	2347.82	10.81	1.04	0.06	1.58	0.09
laboratory	Peneroplis spp. (protists)	1	3	7.4	3	1670000													25	34.33	0.47	7.44	0.00	2383.84	10.54	1.58	65.27	10.09	8	57.14	1.03	2005.60	37.16	2012.04	37.28	2225.41	10.85	65.27	2.15	2347.82	10.81	1.04	0.06	1.58	0.09
laboratory	Peneroplis spp. (protists)	1	3	6.9	1	2130000													25	35.00	0.00	6.93	0.01	2458.35	23.76	0.53	22.14	10.29	8	198.73	6.11	6999.62	217.73	7022.20	218.44	2405.00	23.41	22.14	0.93	2625.88	26.28	0.35	0.02	0.53	0.03
laboratory	Peneroplis spp. (protists)	1	3	6.9	2	1890000													25	35.00	0.00	6.93	0.01	2458.35	23.76	0.53	22.14	10.29	8	198.73	6.11	6999.62	217.73	7022.20	218.44	2405.00	23.41	22.14	0.93	2625.88	26.28	0.35	0.02	0.53	0.03
laboratory	Peneroplis spp. (protists)	1	3	6.9	3	1530000													25	35.00	0.00	6.93	0.01	2458.35	23.76	0.53	22.14	10.29	8	198.73	6.11	6999.62	217.73	7022.20	218.44	2405.00	23.41	22.14	0.93	2625.88	26.28	0.35	0.02	0.53	0.03
laboratory	Peneroplis spp. (protists)	1	3	6.9	4	1690000													25	35.00	0.00	6.93	0.01	2458.35	23.76	0.53	22.14	10.29	8	198.73	6.11	6999.62	217.73	7022.20	218.44	2405.00	23.41	22.14	0.93	2625.88	26.28	0.35	0.02	0.53	0.03
laboratory	Peneroplis spp. (protists)	2	32	7.4	1	1320000													25	34.00	0.00	7.46	0.03	2407.44	7.96	1.66	68.33	9.99	8	55.13	4.19	1931.74	146.94	1937.94	147.41	2242.04	13.79	68.33	4.93	2365.50	13.28	1.09	0.09	1.66	0.14
laboratory	Peneroplis spp. (protists)	1		7.9				F1	281.3	56.1	2.2	1.2	127.9	5.8	1.9	0.2	115.4	96.5	25	36.00	0.00	7.94	0.01	2537.86	53.74	4.73	198.31	10.58	8	16.49	0.65	583.83	23.22	585.70	23.29	2058.00	47.39	198.31	8.10	2272.80	50.47	3.13	0.19	4.74	0.29
laboratory	Peneroplis spp. (protists)	1		6.9			food	F1	275.6	161.2	2.6	1.4	125.9	5.3	2.0	0.1	173.8	142.2	25	35.00	0.00	6.93	0.01	2458.35	23.76	0.53	22.14	10.29	8	198.73	6.11	6999.62	217.73	7022.20	218.44	2405.00	23.41	22.14	0.93	2625.88	26.28	0.35	0.02	0.53	0.03
laboratory	Peneroplis spp. (protists)	1		6.9				F1	145.5	60.9	3.8	1.7	122.4	5.3	1.8	0.1	94.5	59.9	25	35.00	0.00	6.93	0.01	2458.35	23.76	0.53	22.14	10.29	8	198.73	6.11	6999.62	217.73	7022.20	218.44	2405.00	23.41	22.14	0.93	2625.88	26.28	0.35	0.02	0.53	0.03
laboratory	Peneroplis spp. (protists)	1		7.9				F-1											25	36.00	0.00	7.94	0.01	2537.86	53.74	4.73	198.31	10.58	8	16.49	0.65	583.83	23.22	585.70	23.29	2058.00	47.39	198.31	8.10	2272.80	50.47	3.13	0.19	4.74	0.29
laboratory	Peneroplis spp. (protists)	1		6.9			food	F-1	162.9	42.5	2.6	0.8	129.4	6.7	2.0	0.1	145.9	104.4	25	35.00	0.00	6.93	0.01	2458.35	23.76	0.53	22.14	10.29	8	198.73	6.11	6999.62	217.73	7022.20	218.44	2405.00	23.41	22.14	0.93	2625.88	26.28	0.35	0.02	0.53	0.03
laboratory	Peneroplis spp. (protists)	1		6.9				F-1	145.4	17.6	3.6	1.9	129.0	6.9	1.8	0.2	98.7	61.4	25	35.00	0.00	6.93	0.01	2458.35	23.76	0.53	22.14	10.29	8	198.73	6.11	6999.62	217.73	7022.20	218.44	2405.00	23.41	22.14	0.93	2625.88	26.28	0.35	0.02	0.53	0.03