apron reef
jellyfish
atoll
cnidarians
Lyra Reef
black-band disease
wave erosion
ribbon reef
barrier reef
patch reef
anemones
coral polyps
Madrepore
fringing reef
coral bleaching
medical treatment
table reef
Belize Barrier Reef
Acropora
Apo Reef
platform reef
Coral Sea Islands
hermatypic coral
Maro Reef
bank reef