Tara Pacific expedition - november 2017 Bubble site, Normanby Island, Papua New Guinea, D: 3 m; coral sampling within the 10 x 60 m transect, left: Emilie Boissin, post-doctoral researcher CRIOBE-CNRS, Universite de Perpignan; right: Dr. Rebecca Vega Thurber, Associate Professor, Oregon State University coral sampling within the 10 x 60 m transect, left: Emilie Boissin, post-doctoral researcher CRIOBE-CNRS, Universite de Perpignan; right: Dr. Rebecca Vega Thurber, Associate Professor, Oregon State University