Received: 6 January 2021
Accepted: 22 February 2021
First Online: 21 May 2021
: Permits for sampling water and corals were granted by the Municipal Secretary for Environment and Fisheries, Armação dos Búzios, RJ, Brazil (numbers 021/2016 and 014/2016, respectively). The microbial survey permit was obtained from CNPq (National Council for Scientific and Technological Development) and SISGEN (<i>Sistema Nacional de Gestão do Patrimônio Genético e do Conhecimento Tradicional Associado</i>) number A620FE5.
: Not applicable.
: The authors declare that they have no competing interests.