Citation:

PANGAEA.922248

Name: Seawater carbonate chemistry and energy metabolism and survival of the juvenile recruits of the American lobster (Homarus americanus)
Published: 2019
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Animalia; Arthropoda; Benthic animals; Benthos; Biomass/Abundance/Elemental composition; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Growth/Morphology; Homarus americanus; Laboratory experiment; Mortality/Survival; North Atlantic; Other metabolic rates; Respiration; Single species; Temperate

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Abstract:

The transition from the last pelagic larval stage to the first benthic juvenile stage in the complex life cycle of marine invertebrates, such as the American lobster Homarus americanus, a species of high economic importance, represents a delicate phase in these species development. Under future elevated pCO2 conditions, ocean acidification and other elevated pCO2 events can negatively affect crustaceans. This said their effects on the benthic settlement phase are virtually unknown. This study aimed to identify the effects of elevated seawater pCO2 on stage V American lobsters exposed to seven pCO2 levels. The survival, development time, metabolic and feeding rates, carapace composition, and mitochondrial function were investigated. Results suggested an increase in mortality, slower development and a reduction in aerobic capacity with increasing pCO2. Our study points to potential reduction in juvenile recruitment success as seawater pCO2 increases, thus foreshadowing important socio-economic repercussions for the lobster fisheries and industry.

Keyword(s):

Animalia; Arthropoda; Benthic animals; Benthos; Biomass/Abundance/Elemental composition; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Growth/Morphology; Homarus americanus; Laboratory experiment; Mortality/Survival; North Atlantic; Other metabolic rates; Respiration; Single species; Temperate

Supplement to:

Menu-Courey, Kayla; Noisette, Fanny; Piedalue, Sarah; Daoud, Dounia; Blair, Tammy; Blier, Pierre U; Azetsu-Scott, Kumiko; Calosi, Piero (2018): Energy metabolism and survival of the juvenile recruits of the American lobster (Homarus americanus) exposed to a gradient of elevated seawater pCO2. Marine Environmental Research, https://doi.org/10.1016/j.marenvres.2018.10.002

Original version:

Menu-Courey, Kayla; Noisette, Fanny; Blier, Pierre U; Piedalue, Sarah; Daoud, Dounia; Blair, Tammy; Azetsu-Scott, Kumiko; Calosi, Piero (2018): The effects of exposure to a gradient of elevated seawater pCO2 on the life history traits and physiology of the juveniles of the American lobster (Homarus americanus) [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.895514

Further details:

Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2019): seacarb: seawater carbonate chemistry with R. R package version 3.2.12. https://CRAN.R-project.org/package=seacarb

Project(s):

Ocean Acidification International Coordination Centre (OA-ICC)

Coverage:

Latitude: 47.779700 * Longitude: -64.713600

Date/Time Start: 2016-05-01T00:00:00 * Date/Time End: 2016-05-31T00:00:00

Event(s):

Baie_des_Chaleurs * Latitude: 47.779700 * Longitude: -64.713600 * Date/Time Start: 2016-05-01T00:00:00 * Date/Time End: 2016-05-31T00:00:00 * Method/Device: Experiment (EXP)

Comment:

In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2019) 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 2020-07-07.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Type	Type		Calosi, Piero		study
2	Species	Species		Calosi, Piero
3	Registration number of species	Reg spec no		Calosi, Piero
4	Uniform resource locator/link to reference	URL ref		Calosi, Piero		WoRMS Aphia ID
5	Treatment: partial pressure of carbon dioxide	T:pCO2	µatm	Calosi, Piero
6	Number	No		Calosi, Piero		tank
7	Sample code/label	Sample label		Calosi, Piero
8	Electron transport system activity, per protein	ETS act/protein	U/mg	Calosi, Piero
9	Treatment: temperature	T:temp	°C	Calosi, Piero
10	Lactate dehydrogenase activity, unit per protein mass	LDH/prot	U/mg	Calosi, Piero
11	Treatment: temperature	T:temp	°C	Calosi, Piero
12	Mass	Mass	g	Calosi, Piero		Wet body mass of the individual sample lobster specimens (g)
13	Feeding rate	Feed rate	mg/g/h	Calosi, Piero
14	Time in days	Time	days	Calosi, Piero		Intermoult period (days) between stages IV and V, measuring the post-larval period of individual lobster specimens
15	Mass	Mass	mg	Calosi, Piero
16	Sodium	Na	mg/kg	Calosi, Piero
17	Magnesium	Mg	mg/kg	Calosi, Piero
18	Potassium	K	mg/kg	Calosi, Piero
19	Calcium	Ca	mg/kg	Calosi, Piero
20	Manganese	Mn	mg/kg	Calosi, Piero
21	Iron	Fe	mg/kg	Calosi, Piero
22	Zinc	Zn	mg/kg	Calosi, Piero
23	Rubidium	Rb	mg/kg	Calosi, Piero
24	Strontium	Sr	mg/kg	Calosi, Piero
25	Caesium	Cs	mg/kg	Calosi, Piero
26	Barium	Ba	mg/kg	Calosi, Piero
27	Lead	Pb	mg/kg	Calosi, Piero
28	Length	l	mm	Calosi, Piero		Rostrum
29	Length	l	mm	Calosi, Piero		Cephalothorax
30	Length	l	mm	Calosi, Piero		Abdomen
31	Length	l	mm	Calosi, Piero		Telson
32	Length	l	mm	Calosi, Piero		Propus
33	Length	l	mm	Calosi, Piero		Dactyl
34	Length, total	TL	mm	Calosi, Piero
35	Oxygen consumption	O2 con	µmol/h	Calosi, Piero		Routine metabolic rates (i.e. oxygen consumption) in the test vial per individual sample lobster specimen (_mol O2 h-1)
36	Survival	Survival	%	Calosi, Piero		Survival (1) or Mortality (0) of individual juvenile lobster specimens following the moult to stage V
37	Replicates	Repl	#	Calosi, Piero
38	Temperature, water	Temp	°C	Calosi, Piero
39	Temperature, water, standard deviation	Temp std dev	±	Calosi, Piero
40	Salinity	Sal		Calosi, Piero
41	Salinity, standard deviation	Sal std dev	±	Calosi, Piero
42	Oxygen, dissolved	DO	%	Calosi, Piero
43	Oxygen, dissolved, standard deviation	DO std dev	±	Calosi, Piero
44	pH, total scale	pHT		Calosi, Piero		total scale
45	pH, standard deviation	pH std dev	±	Calosi, Piero		total scale
46	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Calosi, Piero
47	Partial pressure of carbon dioxide, standard deviation	pCO2 std dev	±	Calosi, Piero
48	Bicarbonate ion	[HCO3]-	µmol/kg	Calosi, Piero
49	Bicarbonate ion, standard deviation	[HCO3]- std dev	±	Calosi, Piero
50	Carbonate ion	[CO3]2-	µmol/kg	Calosi, Piero
51	Carbonate ion, standard deviation	[CO3]2- std dev	±	Calosi, Piero
52	Carbon, inorganic, dissolved	DIC	µmol/kg	Calosi, Piero
53	Carbon, inorganic, dissolved, standard deviation	DIC std dev	±	Calosi, Piero
54	Alkalinity, total	AT	µmol/kg	Calosi, Piero
55	Alkalinity, total, standard deviation	AT std dev	±	Calosi, Piero
56	Aragonite saturation state	Omega Arg		Calosi, Piero
57	Aragonite saturation state, standard deviation	Omega Arg std dev	±	Calosi, Piero
58	Calcite saturation state	Omega Cal		Calosi, Piero
59	Calcite saturation state, standard deviation	Omega Cal std dev	±	Calosi, Piero
60	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
61	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
62	Carbon dioxide, standard deviation	CO2 std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
63	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)
64	Fugacity of carbon dioxide in seawater, standard deviation	fCO2 std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
65	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)
66	Partial pressure of carbon dioxide, standard deviation	pCO2 std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
67	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
68	Bicarbonate ion, standard deviation	[HCO3]- std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
69	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
70	Carbonate ion, standard deviation	[CO3]2- std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
71	Carbon, inorganic, dissolved	DIC	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
72	Carbon, inorganic, dissolved, standard deviation	DIC std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
73	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
74	Aragonite saturation state, standard deviation	Omega Arg std dev	±	Yang, Yan	Calculated using seacarb after Orr et al. (2018)
75	Calcite saturation state	Omega Cal		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
76	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:

35658 data points

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