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Biogeosciences An interactive open-access journal of the European Geosciences Union
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Volume 13, issue 20
Biogeosciences, 13, 5789–5798, 2016
https://doi.org/10.5194/bg-13-5789-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
Biogeosciences, 13, 5789–5798, 2016
https://doi.org/10.5194/bg-13-5789-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Research article 21 Oct 2016

Research article | 21 Oct 2016

Food selectivity and processing by the cold-water coral Lophelia pertusa

Dick van Oevelen et al.
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Cited articles  
Anderson, T. R., Hessen, D. O., Elser, J. J., and Urabe, J.: Metabolic stoichiometry and the fate of excess carbon and nutrients in consumers, Am. Nat., 165, 1–15, 2005.
Anthony, K. R. N. and Fabricius, K. E.: Shifting roles of heterotrophy and autotrophy in coral energetics under varying turbidity, J. Exp. Mar. Biol. Ecol., 252, 221–253, 2000.
Cathalot, C., Van Oevelen, D., Cox, T., Kutti, T., Lavaleye, M., Duineveld, G., and Meysman, F. J. R.: Cold-water coral reefs and adjacent sponge grounds: Hotspots of benthic respiration and organic carbon cycling in the deep sea, Front. Mar. Sci., 2, 1–12, https://doi.org/10.3389/fmars.2015.00037, 2015.
Chesson, J.: The estimation and analysis of preference and its relationship to foraging models, Ecology, 64, 1297–1304, 1983.
Davies, A. J. and Guinotte, J. M.: Global habitat suitability for framework-forming cold-water corals, PLoS One, 6, e18483, https://doi.org/10.1371/journal.pone.0018483, 2011.
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Cold-water corals form true hotspots of biodiversity in the cold and dark deep sea, but need to live off of only small amounts of food that reach the deep sea. Using chemical tracers, this study investigated whether cold-water corals are picky eaters. We found that under low food conditions, they do not differentiate between food sources but they do differentiate at high food concentrations. This adaptation suggests that they are well adapted to exploit short food pulses efficiently.
Cold-water corals form true hotspots of biodiversity in the cold and dark deep sea, but need to...
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