Many researchers wonder if deeper reef areas, sometimes known as the «coral
reef twilight zone,» might act as refuges for shallow - water organisms.
By using the manned submersible Curasub for exploration of the deep
reefs around Curacao and documenting their discoveries in major scientific journals, marine biologists from all over the world have helped this Caribbean island in rapidly earning a reputation as a destination where exploring the
twilight zone of the ocean is producing dynamic results.