Coral reefs
Wednesday, December 17th, 2008
Miami, Florida — The team efforts of scientists and crew from the Waitt Institute for Discovery, Harbor Branch Oceanographic Institute at Florida Atlantic University and Woods Hole Oceanographic Institute have paid off with the recent discovery of three never-before identified Lophelia coral reefs which were located 35 miles off the coast of Florida and 450 metres deep. The CATALYST ONE expedition which kicked-off on December 4 combined the scientific expertise of Harbor Branch’s senior research professor, John Reed, with Waitt Institute’s cutting edge autonomous underwater vehicles (AUVs) and Woods Hole’s high-tech operations skills. The discovery of the first two deep coral reefs occurred during the first dive of the expedition on 5 December. The third Lophelia coral reef was discovered by the AUVs on 7 December after the re-positioning of Harbor Branch’s research vessel Seward Johnson to the expedition’s third survey site.
‘Lophelia corals are found in the deeper ranges of the Straits of Florida, but it is still not clear how extensive these reefs are,’ said Reed.
Vulnerable to bottom trawling fishing equipment that can turn a healthy reef into lifeless rubble, the CATALYST ONE expedition accomplished its objective to survey, map and identify areas that contain deep coral reefs. With this newly acquired information, Reed will submit these findings to the South Atlantic Fisheries Management Council to provide further data for their proposed Deep Coral Habitat Area of Particular Concern (HAPC) to protect these fragile reefs. Reed has studied the deep coral reefs off Florida’s coast for more than 30 years, and he is largely responsible for gathering supporting data to make the case for the marine protected areas that now exist to protect the shallower Oculina coral reefs that are found 15 to 20 miles off Florida’s east coast.