Red Sea coral grouper (Plectropomus pessuliferus) close-up, Ras Mohammed National Park, off Sharm el-Sheikh, Sinai, Red Sea, Egypt, North Africa, Africa

Leopard Coral Grouper, Plectropomus leopardus, Great Barrier Reef, Australia

Coral Grouper in Coral Reef, Cephalopholis miniata, South Male Atoll, Maldives

Greasy Grouper, Epinephelus tauvina, Osprey Reef, Coral Sea, Australia

Coral Grouper, Cephalopholis miniata, Thaa Atoll, Maldives

Coral Grouper over Coral Reef, Cephalopholis miniata, Elphinstone, Red Sea, Egypt

Coral Grouper in Coral Reef, Cephalopholis miniata, Christmas Island, Australia

Coral Grouper in Reef, Cephalopholis miniata, Rocky Island, Red Sea, Egypt

Coral Grouper, Cephalopholis miniata, St. Johns, Red Sea, Egypt

Coral Grouper and Lyretail Grouper, Cephalopholis miniata, Elphinstone, Red Sea, Egypt

Coral Grouper, Cephalopholis miniata, Red Sea, Ras Mohammed, Egypt

Coral Grouper and Lyretail Grouper, Cephalopholis miniata, Elphinstone, Red Sea, Egypt

Coral Grouper, Cephalopholis miniata, Thaa Atoll, Maldives

Coral Grouper in Soft corals, Cephalopholis miniata, Brother Islands, Red Sea, Egypt

Glassy Sweepers in Coral Reef, Parapriacanthus ransonneti, Komodo National Park, Indonesia

Coral Grouper, Cephalopholis miniata, St. Johns, Red Sea, Egypt

Two Sharknose Gobies clean a Red Hind, Bonaire, Caribbean Netherlands.

Coral Grouper (Cephalopholis miniata). Red Sea.

Coral Grouper (Cephalopholis miniata).Red Sea.

Redmouth Grouper (Aethaloperca rogaa). So named because of its bright red inside mouth. Can often be found living amongst colonies of Yellow Sweeper (Parapriacanthus ransonneti) which it vigorously protects from attack by passing jacks, in return for feeding from the same glassfish colony. Red Sea.

Coral Grouper (Cephalopholis miniata) being cleaned by a BruunÃs Cleaning Partner Shrimp (Urocaridella aontonbruunii) this incredible gaping action allows the shrimp uninhibited access to the mouth and gills.Red Sea.

Coral Hind/Trout (Cephalopholi miniata). Mouth open. Nuweiba, South Sinai, Egypt, Red Sea.

Coral Hind/Trout (Cephalopholi Miniata). Marsa Alarm, Egypt, Red Sea. (A4 only).

Redmouth Grouper (Aethaloperca rogaa). Red Sea.

Coral Grouper (Cephalopholis miniata) being cleaned by a BruunÌs Cleaning Partner Shrimp (Urocaridella aontonbruunii) this incredible gaping action allows the shrimp uninhibited access to the mouth and gills. Red Sea.

Pair of Coral Grouper (Cephalopholis miniata). Red Sea.

Coral Grouper (Cephalopholis miniata) being cleaned by a BruunÌs Cleaning Partner Shrimp (Urocaridella aontonbruunii) this incredible gaping action allows the shrimp uninhibited access to the mouth and gills. Red Sea.

Coral Grouper (Cephalopholis miniata). Red Sea.

Grouper. Red Sea, Egypt.

Coral Grouper (Cephalopholis miniata). Red Sea.

Redmouth Grouper (Aethaloperca rogaa). Red Sea.

Coral grouper and scuba diver, Cephalopholis miniata, Egypt, Red Sea, St. John¥s Reef

Symbiotic behaviour Symbiosis of jewel perch vermillion seabass (Cephalopholis miniata) lies at cleaning stationwith mouth wide open showing teeth rows of teeth motionless in coral reef lets cleaner wrasse bluestreak cleaner wrasse (Labroides dimidiatus) rid itself of parasites, Indian Ocean, Mascarene Islands, Mauritius, Africa

Yellow-edged lyretail (Variola louti) floats over coral reef, Red Sea, Egypt, Africa

Coral grouper, Cephalopholis miniata, Djibouti, Djibuti, Africa, Afar Triangle, Gulf of Aden, Gulf of Tadjourah

Freckled grouper, Cephalopholis microprion, Djibouti, Djibuti, Africa, Afar Triangle, Gulf of Aden, Gulf of Tadjourah

Soft coral;Dendronephthya sp) and lyretail anthias;Pseudanthias squamipinnis) and tropical grouper;Cephalopholis miniata). Coral reef, corals. Ras Muhammad National Park;Sharm Al Sheikh - Raas Mohammed) and Tiran Strait. Sinai Peninsula. Red Sea, Egypt.