Abstract:
:As one of the most prolific and widespread reef builders, the staghorn coral Acropora holds a disproportionately large role in how coral reefs will respond to accelerating anthropogenic change. We show that although Acropora has a diverse history extended over the past 50 million years, it was not a dominant reef builder until the onset of high-amplitude glacioeustatic sea-level fluctuations 1.8 million years ago. High growth rates and propagation by fragmentation have favored staghorn corals since this time. In contrast, staghorn corals are among the most vulnerable corals to anthropogenic stressors, with marked global loss of abundance worldwide. The continued decline in staghorn coral abundance and the mounting challenges from both local stress and climate change will limit the coral reefs' ability to provide ecosystem services.
journal_name
Sci Advjournal_title
Science advancesauthors
Renema W,Pandolfi JM,Kiessling W,Bosellini FR,Klaus JS,Korpanty C,Rosen BR,Santodomingo N,Wallace CC,Webster JM,Johnson KGdoi
10.1126/sciadv.1500850subject
Has Abstractpub_date
2016-04-22 00:00:00pages
e1500850issue
4issn
2375-2548pii
1500850journal_volume
2pub_type
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