During October and November in years 2017 – 2019, approx.. 10 gravid adult colonies of Acropora millepora and A. tenuis were collected from 5 to 8 m depth from two inshore reefs of the central Great B
Of the 32 sites surveyed at Ha’apai, the target coral species Pocillopora damicornis, or, alternatively, its closely related sister species P. acuta, was observed at and sampled from 15, and the data