Citation:

PANGAEA.964305

Name: Seawater carbonate chemistry and primary productivity and nocturnal carbonate dissolution in intertidal rock pools
Published: 2023-12-20
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Benthos; Calcification/Dissolution; Coast and continental shelf; Field experiment; North Pacific; Primary production/Photosynthesis; Respiration; Rocky-shore community; Temperate

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Abstract:

We manipulated the carbonate chemistry of intertidal pools to investigate the influence of future ocean acidification on net community production (NCP) and calcification (NCC) at emersion. Adding CO2 at the start of the tidal emersion to simulate future acidification (+1500 µatm pCO2, target pH 7.5) modified net production and calcification rates in the pools.

Keyword(s):

Benthos; Calcification/Dissolution; Coast and continental shelf; Field experiment; North Pacific; Primary production/Photosynthesis; Respiration; Rocky-shore community; Temperate

Supplement to:

Dorey, Narimane; Martin, Sophie; Kwiatkowski, Lester (2023): Ocean acidification enhances primary productivity and nocturnal carbonate dissolution in intertidal rock pools. Biogeosciences, 20(20), 4289-4306, https://doi.org/10.5194/bg-20-4289-2023

Documentation:

Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2022): seacarb: seawater carbonate chemistry with R. R package version 3.3.1. https://cran.r-project.org/web/packages/seacarb/index.html

Project(s):

Ocean Acidification International Coordination Centre (OA-ICC)

Coverage:

Latitude: 48.725000 * Longitude: -3.969500

Date/Time Start: 2020-02-14T00:00:00 * Date/Time End: 2021-09-06T00:00:00

Event(s):

Bloscon * Latitude: 48.725000 * Longitude: -3.969500 * Date/Time Start: 2020-02-14T00:00:00 * Date/Time End: 2021-09-06T00:00:00

Comment:

In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2022) 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 2023-12-20.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Type of study	Study type		Dorey, Narimane
2	Identification	ID		Dorey, Narimane		Pool
3	Treatment	Treat		Dorey, Narimane
4	Date	Date		Dorey, Narimane
5	Tide	Tide		Dorey, Narimane
6	Time point, descriptive	Time point		Dorey, Narimane
7	Date	Date		Dorey, Narimane		TemersFull
8	Time in hours	Time	h	Dorey, Narimane		after E
9	Date	Date		Dorey, Narimane		C
10	Date	Date		Dorey, Narimane		sunrise
11	Date	Date		Dorey, Narimane		sunset
12	pH	pH		Dorey, Narimane	Potentiometric	NBS scale
13	Electric potential	E pot	mV	Dorey, Narimane
14	Temperature, water	Temp	°C	Dorey, Narimane		pH
15	Oxygen	O2	mg/l	Dorey, Narimane
16	Oxygen	O	%	Dorey, Narimane
17	Temperature, water	Temp	°C	Dorey, Narimane		O2
18	Salinity	Sal		Dorey, Narimane
19	Ammonium-nitrogen	NH4-N	mg/l	Dorey, Narimane
20	pH	pH		Dorey, Narimane	Potentiometric	sample, total scale
21	Alkalinity, total	AT	µmol/kg	Dorey, Narimane	Potentiometric titration
22	Identification	ID		Dorey, Narimane		AT
23	Pressure	Press	atm	Dorey, Narimane
24	Pressure, water	Press	dbar	Dorey, Narimane
25	Carbon dioxide	CO2	µmol/kg	Dorey, Narimane	Calculated with seacarb package in R
26	Fugacity of carbon dioxide (water) at sea surface temperature (wet air)	fCO2water_SST_wet	µatm	Dorey, Narimane	Calculated with seacarb package in R
27	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Dorey, Narimane	Calculated with seacarb package in R
28	Bicarbonate ion	[HCO3]-	µmol/kg	Dorey, Narimane	Calculated with seacarb package in R
29	Carbonate ion	[CO3]2-	µmol/kg	Dorey, Narimane	Calculated with seacarb package in R
30	Carbon, inorganic, dissolved	DIC	µmol/kg	Dorey, Narimane	Calculated with seacarb package in R
31	Aragonite saturation state	Omega Arg		Dorey, Narimane	Calculated with seacarb package in R
32	Calcite saturation state	Omega Cal		Dorey, Narimane	Calculated with seacarb package in R
33	Alkalinity, total	AT	µmol/kg	Dorey, Narimane		Sal
34	Date	Date		Dorey, Narimane		C2
35	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
36	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
37	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)
38	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)
39	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
40	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
41	Carbon, inorganic, dissolved	DIC	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
42	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
43	Calcite saturation state	Omega Cal		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

26847 data points

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