Citation:

j.dsr2.2013.07.005

Name: Short-term metabolic and growth responses of the cold-water coral lophelia pertusa to ocean acidification
Published: 2014
License: https://creativecommons.org/licenses/by/3.0/
Keywords: Animalia; Benthic animals; Benthos; Calcification/Dissolution; Cnidaria; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Growth/Morphology; Laboratory experiment; Lophelia pertusa; North Atlantic; Respiration; Single species; Temperate

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Abstract:

Cold-water corals are amongst the most three-dimensionally complex deep-sea habitats known and are associated with high local biodiversity. Despite their importance as ecosystem engineers, little is known about how these organisms will respond to projected ocean acidification. Since preindustrial times, average ocean pH has already decreased from 8.2 to ~ 8.1. Predicted CO2 emissions will decrease this by up to another 0.3 pH units by the end of the century. This decrease in pH may have a wide range of impacts upon marine life, and in particular upon calcifiers such as cold-water corals. Lophelia pertusa is the most widespread cold-water coral (CWC) species, frequently found in the North Atlantic. Data here relate to a short term data set (21 days) on metabolism and net calcification rates of freshly collected L. pertusa from Mingulay Reef Complex, Scotland. These data from freshly collected L. pertusa from the Mingulay Reef Complex will help define the impact of ocean acidification upon the growth, physiology and structural integrity of this key reef framework forming species.

Keyword(s):

Animalia; Benthic animals; Benthos; Calcification/Dissolution; Cnidaria; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Growth/Morphology; Laboratory experiment; Lophelia pertusa; North Atlantic; Respiration; Single species; Temperate

Original version:

Hennige, Sebastian; Wicks, L C; Roberts, J Murray (2012): Short-Term Responses of the Cold Water Coral Lophelia Pertusa to Ocean Acidification. British Oceanographic Data Cente, Natural Environment Research Council, https://doi.org/10.5285/a931a96d-f08d-4e7d-af30-866f5e3e8fd8

Further details:

UKOA project Theme C

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)

United Kingdom Ocean Acidification research programme (UKOA)

Funding:

Natural Environment Research Council (NERC), grant/award no. NE/H017305/1 : Impacts of ocean acidification on key benthic ecosystems, communities, habitats, species and life cycles

Coverage:

Latitude: 56.823000 * Longitude: -7.376000

Date/Time Start: 2011-07-01T00:00:00 * Date/Time End: 2011-07-30T00:00:00

Event(s):

Mingulayreef * Latitude: 56.823000 * Longitude: -7.376000 * Date/Time Start: 2011-07-01T00:00:00 * Date/Time End: 2011-07-30T00:00:00 * 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 2013-10-13.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Species	Species		Hennige, Sebastian
2	Incubation duration	Inc dur	days	Hennige, Sebastian
3	Respiration rate, oxygen	Resp O2	µmol/mg/h	Hennige, Sebastian
4	Respiration rate, oxygen, standard deviation	Resp O2 std dev	±	Hennige, Sebastian
5	Respiration rate, oxygen, standard error	Resp O2 std e	±	Hennige, Sebastian
6	Calcification rate of calcium carbonate	Calc rate CaCO3	µmol/g/h	Hennige, Sebastian	Alkalinity anomaly technique (Smith and Key, 1975)
7	Calcification rate, standard error	Calc rate std e	±	Hennige, Sebastian	Alkalinity anomaly technique (Smith and Key, 1975)
8	Growth rate	µ	%/day	Hennige, Sebastian
9	Growth rate, standard error	µ std e	±	Hennige, Sebastian
10	Polyp number	Polyp no	#	Hennige, Sebastian
11	Tissue, dry mass	Tis DM	mg	Hennige, Sebastian
12	Respiration rate, oxygen	Resp O2	µmol/h	Hennige, Sebastian
13	Salinity	Sal		Hennige, Sebastian
14	Temperature, water	Temp	°C	Hennige, Sebastian
15	Carbon, inorganic, dissolved	DIC	µmol/kg	Hennige, Sebastian
16	Carbon, inorganic, dissolved, standard deviation	DIC std dev	±	Hennige, Sebastian
17	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Hennige, Sebastian
18	Alkalinity, total	AT	µmol/kg	Hennige, Sebastian	Calculated using CO2SYS
19	Alkalinity, total, standard deviation	AT std dev	±	Hennige, Sebastian	Calculated using CO2SYS
20	Aragonite saturation state	Omega Arg		Hennige, Sebastian	Calculated using CO2SYS
21	Aragonite saturation state, standard deviation	Omega Arg std dev	±	Hennige, Sebastian	Calculated using CO2SYS
22	pH	pH		Hennige, Sebastian	Calculated using CO2SYS	total scale
23	pH, standard deviation	pH std dev	±	Hennige, Sebastian	Calculated using CO2SYS
24	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
25	pH	pH		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	total scale
26	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
27	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)
28	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
29	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
30	Alkalinity, total	AT	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
31	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
32	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:

1107 data points

Data

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

1 Species	2 Inc dur [days]	3 Resp O2 [µmol/mg/h]	4 Resp O2 std dev [±]	5 Resp O2 std e [±]	6 Calc rate CaCO3 [µmol/g/h] (Alkalinity anomaly technique ...)	7 Calc rate std e [±] (Alkalinity anomaly technique ...)	8 µ [%/day]	9 µ std e [±]	10 Polyp no [#]	11 Tis DM [mg]	12 Resp O2 [µmol/h]	13 Sal	14 Temp [°C]	15 DIC [µmol/kg]	16 DIC std dev [±]	17 pCO2water_SST_wet [µatm]	18 AT [µmol/kg] (Calculated using CO2SYS)	19 AT std dev [±] (Calculated using CO2SYS)	20 Omega Arg (Calculated using CO2SYS)	21 Omega Arg std dev [±] (Calculated using CO2SYS)	22 pH (total scale, Calculated using...)	23 pH std dev [±] (Calculated using CO2SYS)	24 CSC flag (Calculated using seacarb afte...)	25 pH (total scale, Calculated using...)	26 CO2 [µmol/kg] (Calculated using seacarb afte...)	27 fCO2water_SST_wet [µatm] (Calculated using seacarb afte...)	28 [HCO3]- [µmol/kg] (Calculated using seacarb afte...)	29 [CO3]2- [µmol/kg] (Calculated using seacarb afte...)	30 AT [µmol/kg] (Calculated using seacarb afte...)	31 Omega Arg (Calculated using seacarb afte...)	32 Omega Cal (Calculated using seacarb afte...)
Lophelia pertusa (coral)	0	0.023	0.025	0.005	1.54	0.33	0.03	0.01				34.7	9.5	2125	1.3	380	2307.8	1.60	2.13	0.19	8.07	0.02	25	8.07	16.9	378.5	1971.3	136.8	2312.3	2.07	3.26
Lophelia pertusa (coral)	0	0.023	0.025	0.005	1.55	0.21	0.03	0.01				35.2	9.5	2131	35.2	380	2317.8	1.81	2.06	0.01	8.07	0.01	25	8.07	16.9	378.5	1975.0	139.0	2322.0	2.10	3.30
Lophelia pertusa (coral)	7	0.023	0.025	0.007	1.87	0.61	0.02	0.01				35.3	9.5	2140	2.2	380	2327.9	2.59	2.07	0.01	8.06	0.01	25	8.07	16.9	378.5	1983.0	140.2	2332.6	2.12	3.33
Lophelia pertusa (coral)	7	0.018	0.027	0.008	2.23	0.34	0.03	0.00				35.6	9.5	2078	2.7	750	2150.6	2.88	1.05	0.01	7.77	0.01	25	7.77	33.2	747.1	1974.0	70.8	2153.9	1.07	1.68
Lophelia pertusa (coral)	14	0.024	0.018	0.005	2.28	0.93	0.04	0.02				34.7	9.5	2144	1.4	380	2330.1	0.91	2.07	0.01	8.07	0.01	25	8.07	16.9	378.5	1987.9	139.1	2334.1	2.11	3.32
Lophelia pertusa (coral)	14	0.012	0.005	0.001	1.42	0.47	0.02	0.00				35.0	9.5	2098	1.9	750	2170.7	2.08	1.06	0.01	7.77	0.01	25	7.78	33.3	747.1	1993.3	71.3	2173.8	1.08	1.70
Lophelia pertusa (coral)	21	0.029	0.021	0.007	1.53	0.15	0.02	0.00				35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21	0.011	0.004	0.001	2.29	0.99	0.03	0.01				35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								3	638		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								7	722		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21									1006		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								8	361		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								20	681		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								16	251		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								10	330		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								17	386		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								5	173		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21									531		35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								7	230	3.768	35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								6	120	7.814	35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								10	879	13.442	35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								12	295	6.109	35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								6	461	8.493	35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								8	289	7.061	35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								5	315	3.379	35.0	9.5	2071	1.7	750	2141.6	1.72	1.03	0.01	7.77	0.01	25	7.77	33.3	747.1	1968.1	69.5	2144.6	1.05	1.66
Lophelia pertusa (coral)	21								6	545		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								6	1213		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								6	461		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								4	346		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								10	879		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								5	315		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								3	187		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								4	232		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								8	289		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								12	295		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								7	230		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								15	356		35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								17	386	4.849	35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								16	251	4.989	35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								8	1006	10.463	35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								20	681	5.936	35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21									531	4.772	35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								3	638	6.319	35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24
Lophelia pertusa (coral)	21								10	330	2.414	35.0	9.5	2112	0.8	380	2295.6	0.26	2.02	0.01	8.06	0.01	25	8.06	16.9	378.5	1959.1	136.0	2298.9	2.06	3.24