Title |
Are coral reefs victims of their own past success?
|
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Published in |
Science Advances, April 2016
|
DOI | 10.1126/sciadv.1500850 |
Pubmed ID | |
Authors |
Willem Renema, John M. Pandolfi, Wolfgang Kiessling, Francesca R. Bosellini, James S. Klaus, Chelsea Korpanty, Brian R. Rosen, Nadiezhda Santodomingo, Carden C. Wallace, Jody M. Webster, Kenneth G. Johnson |
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. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 5 | 14% |
United States | 2 | 6% |
Korea, Republic of | 1 | 3% |
France | 1 | 3% |
Spain | 1 | 3% |
Ireland | 1 | 3% |
Mexico | 1 | 3% |
Unknown | 23 | 66% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 24 | 69% |
Scientists | 9 | 26% |
Science communicators (journalists, bloggers, editors) | 2 | 6% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Germany | 1 | <1% |
Italy | 1 | <1% |
Brazil | 1 | <1% |
United Kingdom | 1 | <1% |
Argentina | 1 | <1% |
United States | 1 | <1% |
Unknown | 174 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 35 | 19% |
Researcher | 32 | 18% |
Student > Ph. D. Student | 31 | 17% |
Student > Bachelor | 19 | 11% |
Other | 12 | 7% |
Other | 29 | 16% |
Unknown | 22 | 12% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 64 | 36% |
Environmental Science | 39 | 22% |
Earth and Planetary Sciences | 36 | 20% |
Biochemistry, Genetics and Molecular Biology | 3 | 2% |
Chemistry | 3 | 2% |
Other | 9 | 5% |
Unknown | 26 | 14% |