Groupers, and a wide variety of other reef fish such as snappers, triggerfish and grunts, migrate long distances from their home sites to certain locations for spawning events which take place in large groups, or aggregations.

Fourth in the world for publications on mesophotic coral ecosystems, scientists at The University of the Virgin Islands were invited Discussion Leaders at the prestigious Gordon Research Conference Mesophotic Coral Reef Ecosystems. This invitation is a tremendous honor, recognizing these scientists as leaders in their field.

The Grammanik Bank, located just south of St. Thomas, is also the only known spawning location in the region for critically endangered Nassau grouper. The Nassau grouper spawning aggregation at the Grammanik Bank is a very special place. The US Virgin Islands are very fortunate because this is the only location in the entire Caribbean where Nassau grouper have shown signs of recovering