Citation:

PANGAEA.879778

Name: Effect of Ocean Acidification and enhanced irradiances on compositon, productivity and physiology of an Arctic phytoplankton assemblage
Published: 2018
License: https://creativecommons.org/licenses/by/3.0/
Keywords: Arctic; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Entire community; Growth/Morphology; Laboratory experiment; Light; Open ocean; Pelagos; Polar; Primary production/Photosynthesis

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Keyword(s):

Arctic; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Entire community; Growth/Morphology; Laboratory experiment; Light; Open ocean; Pelagos; Polar; Primary production/Photosynthesis

Related to:

Hoppe, Clara Jule Marie; Schuback, Nina; Semeniuk, David M; Giesbrecht, Karina E; Mol, Jacoba; Thomas, H; Maldonado, Maria T; Rost, Björn; Varela, Diana E; Tortell, Philippe Daniel (2018): Resistance of Arctic phytoplankton to ocean acidification and enhanced irradiance. Polar Biology, 41(3), 399-413, https://doi.org/10.1007/s00300-017-2186-0

Original version:

Hoppe, Clara Jule Marie; Schuback, Nina; Semeniuk, David M; Giesbrecht, Karina E; Mol, Jacoba; Thomas, Helmuth; Maldonado, Maria T; Rost, Björn; Varela, Diana E; Tortell, Philippe Daniel (2017): Resistance of an Arctic phytoplankton assemblages to ocean acidification and high irradiance, link to supplement in MS Excel format. PANGAEA, https://doi.org/10.1594/PANGAEA.878255

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 2017-08-15.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Type	Type		Hoppe, Clara Jule Marie		study
2	Experiment duration	Exp duration	days	Hoppe, Clara Jule Marie
3	Experiment	Exp		Hoppe, Clara Jule Marie
4	Assemblage	Assemblage		Hoppe, Clara Jule Marie
5	Treatment	Treat		Hoppe, Clara Jule Marie
6	Treatment	Treat		Hoppe, Clara Jule Marie
7	Identification	ID		Hoppe, Clara Jule Marie		Bottle
8	Chlorophyll a	Chl a	µg/l	Hoppe, Clara Jule Marie		total
9	Chlorophyll a	Chl a	%	Hoppe, Clara Jule Marie		> 5 mm
10	Carbon, organic, particulate	POC	µmol/l	Hoppe, Clara Jule Marie
11	Nitrogen, organic, particulate	PON	µmol/l	Hoppe, Clara Jule Marie
12	Biogenic silica	bSiO2	µmol/l	Hoppe, Clara Jule Marie
13	Carbon, organic, particulate/Nitrogen, organic, particulate ratio	POC/PON		Hoppe, Clara Jule Marie
14	Carbon/Chlorophyll a ratio	C/Chl a		Hoppe, Clara Jule Marie
15	Carbon, organic, particulate/Biogenic silica	POC/bSiO2		Hoppe, Clara Jule Marie
16	Picoplankton	Picopl	#/l	Hoppe, Clara Jule Marie
17	Picoplankton per particulate organic carbon	Picopl/POC	#/ng	Hoppe, Clara Jule Marie
18	Net primary production of carbon	NPP C	µmol/l/day	Hoppe, Clara Jule Marie
19	Primary production of carbon per chlorophyll a	PP C/Chl a	µg/µg/day	Hoppe, Clara Jule Marie
20	Net primary production of carbon per particulate organic carbon	NPP C/POC	µmol/µmol/day	Hoppe, Clara Jule Marie
21	Growth rate	µ	1/day	Hoppe, Clara Jule Marie
22	Production of silica per day	Si prod	nmol/l/day	Hoppe, Clara Jule Marie
23	Light-depended increase in initial charge separation in reaction center II	alpha ETR RCII	(mol electrons/mol RCII)/(µmol quanta/m²)	Hoppe, Clara Jule Marie
24	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
25	Light-depended increase in 14C uptake	alpha C fix	(mol C/mol Chl a)/(µmol quanta/m²)	Hoppe, Clara Jule Marie
26	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
27	Light saturated rate of initial charge separation in reaction center II, maximum	Pmax ETR RCII	mol electrons/mol RCII/s	Hoppe, Clara Jule Marie
28	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
29	Light saturated rate of initial charge separation in 14C uptake, maximum	Pmax C fix	mol electrons/mol Chl a/s	Hoppe, Clara Jule Marie
30	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
31	Light saturation	Ek	µmol/m²/s	Hoppe, Clara Jule Marie		initial charge separation in reaction center II
32	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
33	Light saturation	Ek	µmol/m²/s	Hoppe, Clara Jule Marie		initial charge separation in 14C uptake
34	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
35	Light-depended increase in conversion factors	alpha Kc/n PSII		Hoppe, Clara Jule Marie
36	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
37	Light saturated rate of initial charge separation in conversion factors, maximum	Pmax Kc/n PSII		Hoppe, Clara Jule Marie
38	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
39	Salinity	Sal		Hoppe, Clara Jule Marie
40	Temperature, water	Temp	°C	Hoppe, Clara Jule Marie
41	Alkalinity, total	AT	µmol/kg	Hoppe, Clara Jule Marie
42	Carbon, inorganic, dissolved	DIC	µmol/kg	Hoppe, Clara Jule Marie
43	pH	pH		Hoppe, Clara Jule Marie
44	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Hoppe, Clara Jule Marie
45	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
46	pH	pH		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	total scale
47	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
48	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)
49	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)
50	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
51	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
52	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
53	Calcite saturation state	Omega Cal		Yang, Yan	Calculated 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:

1192 data points

Data

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

1 Type (study)	2 Exp duration [days]	3 Exp	4 Assemblage	5 Treat	6 Treat	7 ID (Bottle)	8 Chl a [µg/l] (total)	9 Chl a [%] (> 5 mm)	10 POC [µmol/l]	11 PON [µmol/l]	12 bSiO2 [µmol/l]	13 POC/PON	14 C/Chl a	15 POC/bSiO2	16 Picopl [#/l]	17 Picopl/POC [#/ng]	18 NPP C [µmol/l/day]	19 PP C/Chl a [µg/µg/day]	20 NPP C/POC [µmol/µmol/day]	21 µ [1/day]	22 Si prod [nmol/l/day]	23 alpha ETR RCII [(mol electrons/mol RCII)/(µmol quanta/m²)]	24 CI (95%)	25 alpha C fix [(mol C/mol Chl a)/(µmol quanta/m²)]	26 CI (95%)	27 Pmax ETR RCII [mol electrons/mol RCII/s]	28 CI (95%)	29 Pmax C fix [mol electrons/mol Chl a/s]	30 CI (95%)	31 Ek [µmol/m²/s] (initial charge separation in ...)	32 CI (95%)	33 Ek [µmol/m²/s] (initial charge separation in ...)	34 CI (95%)	35 alpha Kc/n PSII	36 CI (95%)	37 Pmax Kc/n PSII	38 CI (95%)	39 Sal	40 Temp [°C]	41 AT [µmol/kg]	42 DIC [µmol/kg]	43 pH	44 pCO2water_SST_wet [µatm]	45 CSC flag	46 pH (total scale)	47 CO2 [µmol/kg]	48 fCO2water_SST_wet [µatm]	49 pCO2water_SST_wet [µatm]	50 [HCO3]- [µmol/kg]	51 [CO3]2- [µmol/kg]	52 Omega Arg	53 Omega Cal
laboratory	8		initials	Low light			-1.50	2253.69	2150.00	8.045	373.60	267.29	142.452	5.7600				14.70	0.07																			32.727	-1.50	2253.69	2150.00	8.045	373.60	15.00	8.05	25.09	371.05	372.72	2040.72	84.19	1.28	2.04
laboratory	8		initials	High light			-1.50	2253.69	2150.00	8.045	373.60	267.29	142.452	5.7600				15.98	0.07																			32.727	-1.50	2253.69	2150.00	8.045	373.60	15.00	8.05	25.09	371.05	372.72	2040.72	84.19	1.28	2.04
laboratory	8	E2	dil	Low light	Low pCO2	A	11.47	75.45	41.82	7.950	4.02	5.26	79.764	10.4029	191000000	380	47.19	49.41	1.13	1.24																		32.727	10.74	2290.53	2083.00	8.107	334.90	15.00	8.12	14.37	331.25	332.52	1918.04	150.59	2.31	3.64
laboratory	8	E2	dil	Low light	Low pCO2	B	14.83	85.29	46.75	8.360	6.35	5.59	74.853	7.3565	135000000	240	46.76	37.87	1.00	1.44																		32.727	10.74	2289.59	2072.00	8.128	316.00	15.00	8.14	13.56	312.55	313.74	1901.57	156.87	2.40	3.79
laboratory	8	E2	dil	Low light	Low pCO2	C	10.82	78.68	42.35	10.000	4.14	4.23	76.708	10.2360	152500000	300	39.08	43.39	0.92	1.31																		32.727	10.74	2292.93	2070.00	8.139	307.70	15.00	8.15	13.20	304.15	305.31	1896.46	160.34	2.46	3.87
laboratory	8	E2	dil	Low light	High pCO2	A	13.09	81.98	48.76	9.960	4.88	4.90	75.645	9.9939	131500000	225	44.90	41.21	0.92	1.19																		32.727	10.74	2281.17	2242.00	7.644	1082.20	15.00	8.09	15.45	356.20	357.56	1933.27	142.27	2.18	3.44
laboratory	8	E2	dil	Low light	High pCO2	B	14.13	83.50	45.74	7.850	5.26	5.82	70.761	8.6927	139000000	253	39.98	33.98	0.87	1.25																		32.727	10.74	2278.48	2224.00	7.696	953.00	15.00	8.11	14.63	337.09	338.38	1918.35	148.03	2.27	3.58
laboratory	8	E2	dil	Low light	High pCO2	C	11.43	72.90	45.13	6.960	3.85	6.49	75.308	11.7191	198500000	366				1.21																		32.727	10.74	2298.79	2242.00	7.704	943.40	15.00	8.09	15.38	354.38	355.74	1937.06	143.57	2.20	3.47
laboratory	8	E2	dil	High light	Low pCO2	A	13.83	84.43	43.96	10.570	5.86	4.16	69.970	7.4958	142000000	269	59.55	51.72	1.35	1.34																		32.727	10.74	2285.40	2091.00	8.079	359.90	15.00	7.66	46.45	1070.47	1074.57	2137.67	57.88	0.89	1.40
laboratory	8	E2	dil	High light	Low pCO2	B	16.58	88.57	51.99	8.730	6.95	5.96	66.914	7.4785	112500000	180	56.98	41.29	1.10	1.34																		32.727	10.74	2284.70	2081.00	8.100	340.00	15.00	7.71	40.94	943.61	947.23	2118.56	64.49	0.99	1.56
laboratory	8	E2	dil	High light	Low pCO2	C	10.43	78.76	36.10	6.630	4.28	5.45	64.568	8.4438	155000000	357	31.66	36.47	0.88	1.27																		32.727	10.74	2292.17	2096.00	8.082	358.20	15.00	7.71	40.62	936.27	939.86	2135.34	66.03	1.01	1.59
laboratory	8	E2	dil	High light	High pCO2	A	9.99	74.10	34.45	6.850	2.86	5.03	65.021	12.0656	173500000	419	38.68	46.51	1.12	1.21																		32.727	10.74	2284.69	2242.00	7.655	1056.60	15.00	7.67	45.20	1041.85	1045.84	2137.34	59.45	0.91	1.44
laboratory	8	E2	dil	High light	High pCO2	B	11.52	84.16	38.11	6.070	4.51	6.28	70.848	8.4432	128500000	281	47.18	49.21	1.24	1.26																		32.727	10.74	2276.74	2235.00	7.652	1061.60	15.00	7.67	45.38	1045.86	1049.87	2130.76	58.86	0.90	1.42
laboratory	8	E2	dil	High light	High pCO2	C	13.57	82.30	47.67	10.190	6.20	4.68	64.460	7.6938	180500000	315	42.88	37.96	0.90	1.35																		32.727	10.74	2287.77	2241.00	7.670	1018.40	15.00	7.68	43.79	1009.32	1013.19	2135.92	61.29	0.94	1.48
laboratory	8	E2	fin	Low light	Low pCO2	A	10.56	87.33	49.04	9.180	8.59	5.34	94.396	5.7056	137000000	233	34.82	39.62	0.71	1.14	597.56																	32.687	6.27	2303.77	2105.00	8.159	291.70	15.00	8.17	14.62	289.35	290.53	1946.69	143.69	2.19	3.47
laboratory	8	E2	fin	Low light	Low pCO2	B	11.86	90.54	49.34	9.230	10.51	5.35	93.331	4.6926	69500000	117	35.72	36.16	0.72	1.05	571.99																			2312.59	2100.00	8.187	272.00
laboratory	8	E2	fin	Low light	Low pCO2	C	10.82	92.59	50.90	11.670	9.90	4.36	94.544	5.1417																								32.687	6.27			8.168
laboratory	8	E2	fin	Low light	High pCO2	A	11.62	89.63	49.48	10.960	9.40	4.52	96.996	5.2615	42000000	71	47.14	48.72	0.95	1.17	651.48																	32.687	6.27	2306.14	2265.00	7.717	895.70	15.00	8.19	13.89	274.96	276.07	1939.94	150.17	2.28	3.63
laboratory	8	E2	fin	Low light	High pCO2	B	12.17	88.81	48.61	8.290	10.02	5.86	94.432	4.8513	84500000	145	39.32	38.81	0.81	0.96	534.62																	32.687	6.27	2307.29	2268.00	7.710	912.30	15.00	8.16	14.81	293.16	294.35	1946.41	141.78	2.16	3.43
laboratory	8	E2	fin	Low light	High pCO2	C	8.64	84.92	41.22	6.890	6.94	5.98	94.566	5.9391	85500000	173	28.00	38.94	0.68	0.96	363.95																	32.687	6.27	2309.89	2276.00	7.693	952.50	15.00	8.12	16.43	325.37	326.69	1970.62	130.95	1.99	3.16
laboratory	8	E2	fin	High light	Low pCO2	A	10.56	94.68	49.22	8.380	9.88	5.88	119.627	4.9798	61500000	104	33.85	38.52	0.69	0.95	429.79																	32.687	6.27	2312.76	2104.00	8.178	278.10	15.00	7.73	44.89	888.77	892.38	2162.39	57.72	0.88	1.39
laboratory	8	E2	fin	High light	Low pCO2	B	12.96	93.56	57.24	8.630	13.73	6.63	120.941	4.1688	114500000	167	39.16	36.30	0.68	1.12	567.21																	32.687	6.27	2298.91	2103.00	8.152	296.50	15.00	7.72	45.61	903.01	906.67	2165.42	56.97	0.87	1.38
laboratory	8	E2	fin	High light	Low pCO2	C	9.99	89.20	48.68	10.210	9.67	4.77	110.000	5.0347	154000000	263	32.97	39.64	0.68	1.10	410.87																	32.687	6.27	2296.35	2118.00	8.114	327.30	15.00	7.70	47.76	945.61	949.45	2173.43	54.81	0.83	1.32
laboratory	8	E2	fin	High light	High pCO2	A	8.42	83.55	42.00	7.710	5.91	5.45	102.866	7.1100	94500000	187	28.50	40.65	0.68	1.00	291.72																	32.687	6.27	2309.06	2272.00	7.704	926.20	15.00	7.71	46.50	920.66	924.40	2169.41	56.09	0.85	1.36
laboratory	8	E2	fin	High light	High pCO2	B	10.03	89.90	46.78	9.150	9.32	5.11	92.396	5.0208	102500000	182	34.98	41.88	0.75	1.23	578.47																	32.687	6.27	2289.61	2261.00	7.672	992.20	15.00	7.69	49.46	979.17	983.15	2159.30	52.24	0.79	1.26
laboratory	8	E2	fin	High light	High pCO2	C	10.08	91.80	55.98	8.600	9.16	6.51	110.185	6.1103	90000000	134	29.02	34.59	0.52	0.97	815.34																	32.687	6.27	2281.27	2254.00	7.667	1000.70	15.00	7.68	49.83	986.56	990.57	2152.64	51.53	0.78	1.25
laboratory	8		initial
laboratory	8		dilution	Low light	Low pCO2																	1.73	0.58	0.0015	0.0003	206	27	0.078	0.004	119	43	55	10	1180	450	2636	366	32.730	10.74	2291.01	2074.98	8.120	319.49	15.00	8.14	13.71	315.98	317.19	1905.36	155.93	2.39	3.77
laboratory	8		dilution	Low light	High pCO2																	2.21	0.29	0.0012	0.0002	167	6	0.084	0.005	76	10	71	13	1853	416	1989	128	32.730	10.74	2286.15	2235.75	7.680	992.85	15.00	8.10	15.15	349.22	350.56	1929.56	144.62	2.22	3.49
laboratory	8		dilution	High light	Low pCO2																	1.55	0.64	0.0014	0.0002	154	17	0.079	0.004	99	42	58	10	1112	492	1949	235	32.730	10.74	2287.42	2089.11	8.090	352.70	15.00	7.69	42.67	983.45	987.22	2130.53	62.80	0.96	1.52
laboratory	8		dilution	High light	High pCO2																	2.24	0.51	0.0011	0.0002	179	10	0.080	0.003	80	19	71	11	1987	533	2246	161	32.730	10.74	2283.07	2239.49	7.660	1045.52	15.00	7.67	44.79	1032.34	1036.30	2134.67	59.87	0.92	1.45
laboratory	8		final	Low light	Low pCO2																	2.07	0.51	0.0012	0.0004	191	13	0.086	0.009	92	23	71	23	1716	676	2231	270	32.690	6.27	2308.18	2102.62	8.170	281.85	15.00	8.17	14.62	289.35	290.53	1946.69	143.69	2.19	3.47
laboratory	8		final	Low light	High pCO2																	2.17	0.29	0.0011	0.0002	183	7	0.084	0.005	84	12	73	14	1906	428	2190	148	32.690	6.27	2307.77	2269.47	7.710	920.12	15.00	8.16	15.04	297.83	299.04	1952.32	140.97	2.14	3.41
laboratory	8		final	High light	Low pCO2																	1.73	0.26	0.0010	0.0002	220	12	0.090	0.007	127	20	86	21	1657	455	2443	240	32.690	6.27	2302.67	2108.43	8.150	300.64	15.00	7.72	46.09	912.46	916.17	2167.08	56.50	0.86	1.37
laboratory	8		final	High light	High pCO2																	2.24	0.43	0.0011	0.0002	209	11	0.088	0.005	93	19	81	14	2065	519	2381	178	32.690	6.27	2293.31	2262.46	7.680	973.04	15.00	7.69	48.60	962.13	966.04	2160.45	53.29	0.81	1.29