Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) close up, off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea (digitially manipulated)

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) portrait of large male, off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) large male, off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Two Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) close up, off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) feeding on a piece of bait, off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) large male, off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea (digitally manipulated)

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) with small parasites clinging to skin, off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Doug Perrine / Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) off Isla Mujeres, near Cancun, Yucatan Peninsula, Mexico, Caribbean Sea

Onne van der Wal / Large fish (Dolphin fish?) in a wheelbarrow, Grenadines, Caribbean. February 2010.

Jeff Rotman / Fisherman holds Dolphin fish / Dorado (Coryphaena hippurus) caught with rod and reel. Tofo, Mozambique, November 2008

Jeff Rotman / Fisherman holds Dolphin fish / Dorado (Coryphaena hippurus) caught with rod and reel. Tofo, Mozambique, November 2008

Juergen Freund / A caught Dolphin fish / Mahi-mahi {Coryphaena hippurus} Hakula Fishing Charters, Vava'u, Tonga, Melanesia, 2007

Juergen Freund / Fisherman with caught Dolphin fish / Mahi-mahi {Coryphaena hippurus} Hakula Fishing Charters, Vava'u, Tonga, Melanesia, 2007

Juergen Freund / A caught Dolphin fish / Mahi-mahi {Coryphaena hippurus} Hakula Fishing Charters, Vava'u, Tonga, Melanesia, 2007

Nature Production / Two juvenile Common dolphinfish {Coryphaena hippurus} living amongst drifting seaweed

Doug Perrine / Dolphin fish {Coryphaena hippurus}

Mike Parry / Mahi Mahi (Coryphaena hippurus) underwater portrait, Hawaii

Flip Nicklin / False Killer Whale (Pseudorca crassidens) feeding on Mahi Mahi (Coryphaena hippurus), Hawaii

Flip Nicklin / Mahi Mahi (Coryphaena hippurus) group, Hawaii

Michael Pitts / Dolphinfish {Coryphaena hippurus} Caribbean

Onne van der Wal / Cook preparing a dolphin fish on the stern of a sailboat, Dominican Republic, Caribbean. Model and Property Released.

Onne van der Wal / Cook preparing a dolphin fish on the stern of a sailboat, Dominican Republic, Caribbean.

Onne van der Wal / Man on a boat holding up a freshly caught dorado / dolphinfish (Coryphaena hippurus), Guatemala.

Roberto Rinaldi / Big game fishing in La Reunion, Indian Ocean. This day the catch was wahoos (Acanthocybium solandri) and dolphine fishes (Coryphaena hippurus), also known as Mahi-mahi or dorado, calitos maverikos, or...

Doug Perrine / Juvenile Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) 10 cm long, Kona, Hawaii, USA, Pacific Ocean

Doug Perrine / Juvenile Dolphin fish / Mahi mahi / Dorado (Coryphaena hippurus) 10 cm long, Kona, Hawaii, USA, Pacific Ocean (digitally manipulated)

Onne van der Wal / Cook preparing a dolphinfish on the stern of a sailboat, Dominican Republic, Caribbean.

Onne van der Wal / Cook filleting a dolphinfish on the stern of a sailboat, Dominican Republic, Caribbean.

Onne van der Wal / Cook filleting a dolphinfish on the stern of a sailboat, Dominican Republic, Caribbean. Model and Property Released.

Onne van der Wal / Freshly caught dorado / dolphinfish (Coryphaena hippurus) on boat, Guatemala.

Flip Nicklin / False Killer Whale (Pseudorca crassidens) attacking Mahi Mahi (Coryphaena hippurus), Hawaii