Jeff Rotman / Caribbean reef shark {Carcharhinus perezi} and Yellowtail snapper fish (Ocyurus chrysurus) Bahamas

Alex Mustard / Caribbean reef shark (Carcharhinus perezi) bursts through the middle of a school of Yellowtail snappers (Ocyurus chrysurus). Grand Bahama, Bahamas. Tropical West Atlantic Ocean.

Doug Perrine / Whale shark {Rhincodon typus} circles a spawning aggregation of Dog snapper fish {Lutjanus jocu} just before sunset, waiting to filter feed on the fish eggs after the snappers spawn; Gladden Spit, Bel...

Doug Perrine / Whale shark {Rhincodon typus} circles a spawning aggregation of Dog snapper fish {Lutjanus jocu} just before sunset, waiting to filter feed on the fish eggs after the snappers spawn; Gladden Spit, Bel...

Doug Perrine / Whale shark {Rhincodon typus} circles a spawning aggregation of Dog snapper fish {Lutjanus jocu} just before sunset, waiting to filter feed on the fish eggs after the snappers spawn; Gladden Spit, Bel...

Doug Perrine / Whale shark {Rhincodon typus} circles a spawning aggregation of Dog snapper fish {Lutjanus jocu} just before sunset, waiting to filter feed on the fish eggs after the snappers spawn; a small puff of s...

Jeff Rotman / Caribbean Reef Shark (Carcharhinus perezi) wounded with fish hook, Yellowtail Snapper(Ocyurus chrysurus), Bahamas, Caribbean Sea.

Ian Coleman / Illustration of Tope shark / Liver-oil shark / Millers dog / Penny dog / Rig / School shark / Snapper shark,soupfin / Southern tope (Galeorhinus galeus), Triakidae. Endangered / threatened species.