Duteil, Mathieu; Pope, E C; Pérez-Escudero, A; de Polavieja, G G; Fürtbauer, Ines; Brown, M Rowan; King, Andrew J (2016): Seawater carbonate chemistry of experiment on behavioural resilience of European sea bass to ocean acidification [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.952481
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Abstract:
Ocean acidification (OA)—caused by rising concentrations of carbon dioxide (CO2)—is thought to be a major threat to marine ecosystems and has been shown to induce behavioural alterations in fish. Here we show behavioural resilience to near-future OA in a commercially important and migratory marine finfish, the Sea bass (Dicentrarchus labrax). Sea bass were raised from eggs at 19°C in ambient or near-future OA (1000 µatm pCO2) conditions and n = 270 fish were observed 59–68 days post-hatch using automated tracking from video. Fish reared under ambient conditions, OA conditions, and fish reared in ambient conditions but tested in OA water showed statistically similar movement patterns, and reacted to their environment and interacted with each other in comparable ways. Thus our findings indicate behavioural resilience to near-future OA in juvenile sea bass. Moreover, simulated agent-based models indicate that our analysis methods are sensitive to subtle changes in fish behaviour. It is now important to determine whether the absences of any differences persist under more ecologically relevant circumstances and in contexts which have a more direct bearing on individual fitness.
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Supplement to:
Duteil, Mathieu; Pope, E C; Pérez-Escudero, A; de Polavieja, G G; Fürtbauer, Ines; Brown, M Rowan; King, Andrew J (2016): European sea bass show behavioural resilience to near-future ocean acidification. Royal Society Open Science, 3(11), 160656, https://doi.org/10.1098/rsos.160656
Original version:
Pope, E C; Ellis, Robert P; Scolamacchia, M; Scolding, J W S; Keay, A; Chingombe, P; Shields, R J; Wilcox, R; Speirs, Douglas C; Wilson, R W; Lewis, Ceri N; Flynn, Kevin J (2014): European sea bass, Dicentrarchus labrax, in a changing ocean. Biogeosciences, 11(9), 2519-2530, https://doi.org/10.5194/bg-11-2519-2014
Further details:
Duteil, Mathieu; Pope, E C; Pérez-Escudero, A; de Polavieja, G G; Fürtbauer, Ines; Brown, M Rowan; King, Andrew J (2016): Data from: European sea bass show behavioural resilience to near-future ocean acidification. Dryad, https://doi.org/10.5061/dryad.2dc8k
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
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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 2022-12-19.
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License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
144 data points