A84PET01FCUS, A82GLA01FCUS, A81ANT02FCUS, A81BAK01FCUS: white band disease, algal tumors due to damselfish, gastropod predators. A84LAS02FCUS, A89GOE01FCUS, A90GHI01FCUS, A90WIL01FCUS: susceptible to bleaching (loss of zooxanthellae) due to adverse environmental conditions. A82ROB00FCUS, A79JAA00FCUS: upper temperature limit cited at 35.8 degrees Celsius. A92COL01FCUS: salinity tolerance range between 18 and 40 ppt. J89JAA00FCUS: environmentally sensitive; requires clear, well-circulated water.