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Study area and sites in relation to region (A), southern Great Barrier Reef (B), Heron Island and Wistari Reef (C). D–F are representative images of corals sampled: apparently healthy Acropora hyacinthus (D), Acropora hyacinthus affected by White Syndrome (E) and apparently healthy Stylophora pistillata. Images are from NASA/Goddard Space Flight Centre Scientific Visualization Studio, E. Sampayo and G. Roff.
