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Scientists surveying 87 sites said northern and central parts of the reef had bounced back from damage more quickly than some had expected, thanks mainly to fast-growing Acropora - a branching coral that supports thousands of marine species. Portions of the vast UNESCO heritage site showed a marked increase in coral cover in the last year, reaching levels not seen in 36 years of monitoring, the Australian Institute of Marine Science said. SYDNEY, Australia - Parts of Australia’s beleaguered Great Barrier Reef now have the highest levels of coral cover seen in decades, a government report said Thursday, suggesting the aquatic wonder could survive given the chance.
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