Turn on the sound for this video to hear an informative narrative from the Miami Sun Sentinel.
Called white plague, white blotch and other names, depending on the pattern of damaged or destroyed tissue, the disease has infected more than 20 South Florida coral species from the Middle Keys through Palm Beach County, according to the Florida Department of Environmental Protection. On the reefs running from mid-Miami-Dade County through Martin County, scientists have observed a 35 percent loss of reef-building coral.