Caribbean reef shark (Carcharinus perezi)

Fiji, Close-up headshot of gray Reef Shark (Carcharinus amblyrhynchos) .

Hawaii, Grey reef shark (carcharinus amblyrhnchos) viewed from below.

Low-angle view of a wall of Silver-tip Sharks (Carcharhinus albimarginatus), Rangiroa, Tuamotu, French Polynesia

Silvertip shark (Carcharhinus albimarginatus) above the reef, Rangiroa, Tuamotu, French Polynesia

Two Grey Reef Sharks (Carcharhinus amblyrhynchos) swimming above the bottom, Tahiti, French Polynesia

Grey reef shark (Carcharhinus amblyrhynchos) in a cave at a depth of 60 metres. Mayotte

Galapagos shark (Carcharhinus galapagensis) in the Fauna and Flora Sanctuary of Malpelo Island, Colombia

Grey reef shark (Carcharhinus amblyrhynchos) above the bottom, Jardines de la Reina National Park, Cuba