1. A role for bacterial experimental evolution in coral bleaching mitigation?
- Author
-
Maire J and van Oppen MJH
- Subjects
- Animals, Bacteria genetics, Climate Change, Coral Reefs, Seawater, Anthozoa, Coral Bleaching
- Abstract
Coral reefs are rapidly declining because of widespread mass coral bleaching causing extensive coral mortality. Elevated seawater temperatures are the main drivers of coral bleaching, and climate change is increasing the frequency and severity of destructive marine heatwaves. Efforts to enhance coral thermal bleaching tolerance can be targeted at the coral host or at coral-associated microorganisms (e.g., dinoflagellate endosymbionts and bacteria). The literature on experimental evolution of bacteria suggests that it has value as a tool to increase coral climate resilience. We provide a workflow on how to experimentally evolve coral-associated bacteria to confer thermal tolerance to coral hosts and emphasize the value of implementing this approach in coral reef conservation and restoration efforts., Competing Interests: Declaration of interests There are no interests to declare., (Copyright © 2021 Elsevier Ltd. All rights reserved.)
- Published
- 2022
- Full Text
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