SERC nutrients at Molasses Reef, Florida Keys National Marine Sanctuary from 2009-2012 (HERBVRE project)

<p>This dataset contains nutrient data from Molasses Reef, Florida Keys National Marine Sanctuary from 2009-2012. Samples were analyzed at the SERC&nbsp;Nutrient Analysis Lab (Southeast Environmental Research Center) at Florida International University. Published in&nbsp;from Nature Communications (2016) doi:10.1038/ncomms11833, Supplementary Data 2c.</p>

<p><u>Natural history of the study site:</u><br />
These data were collected at Molasses Reef (25.017, -80.3674), near Pickles Reef.</p>

<p>This experiment was conducted in the area of Pickles Reef (24.99430, -80.40650), located east of Key Largo, Florida in the United States. The Florida Keys reef tract consists of a large bank reef system located approximately 8 km offshore of the Florida Keys, USA, and paralleling the island chain. Our study reef is a 5-6 m deep spur and groove reef system within this reef tract. The reefs of the Florida Keys have robust herbivorous fish populations and are relatively oligotrophic. Coral cover on most reefs in the Florida Keys, including our site, is 5-10%, while macroalgal cover averages ~15%, but ranges from 0-70% depending on location and season. Parrotfishes (<em>Scaridae</em>) and surgeonfishes (<em>Acanthuridae</em>) are the dominant herbivores on these reefs as fishing for them was banned in 1981. The other important herbivore on Caribbean reefs, the urchin <em>Diadema antillarum</em>, remains at low densities across the Florida Keys following the mass mortality event in 1982-3.</p>

<p><strong>Related Reference:</strong><br />
Zaneveld, J.R., D.E. Burkepile, A.A. Shantz, C. Pritchard, R. McMinds, J. Payet, R. Welsh, A.M.S. Correa, N.P. Lemoine, S. Rosales, C.E. Fuchs, and R. Vega Thurber (2016) Overfishing, nutrient pollution, and temperature interact to disrupt coral reefs down to microbial scales. Nature Communications 7:11833 <a href=\"http://www.nature.com/articles/ncomms11833\" target=\"_blank\">doi:10.1038/ncomms11833</a> <a href=\"http://www.nature.com/articles/ncomms11833#supplementary-information\" target=\"_blank\">Supplementary Information</a></p>