OTU molecular data for coral Symbiodinium abundances Belize Mesoamerican Barrier Reef System (MBRS), 2014-2015 PI's: K. Castillo, J. Baumann version: 2018-04-16 Published in Baumann et al, Microb Ecol (2017). https://doi.org/10.1007/s00248-017-1096-6