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| Tremblay, Pascale; Gori, Andrea; Maguer, Jean-francois; Hoogenboom, Mia; Ferrier-pages, Christine. |
| Symbiotic scleractinian corals are particularly affected by climate change stress and respond by bleaching (losing their symbiotic dinoflagellate partners). Recently, the energetic status of corals is emerging as a particularly important factor that determines the corals' vulnerability to heat stress. However, detailed studies of coral energetic that trace the flow of carbon from symbionts to host are still sparse. The present study thus investigates the impact of heat stress on the nutritional interactions between dinoflagellates and coral Stylophora pistillata maintained under auto-and heterotrophy. First, we demonstrated that the percentage of autotrophic carbon retained in the symbionts was significantly higher during heat stress than under... |
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| Ano: 2016 |
URL: https://archimer.ifremer.fr/doc/00616/72835/72989.pdf |
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