Unlike marine mammals that give birth dolphinfish are born from eggs and are not given support or nurture from their mother or father. Young dolphinfish can often be seen traveling in groups of up to 50 or more fish in order to minimize their risk of being attacked.Īs these fish age they tend to travel in smaller pods and in some cases may only travel in pairs. Some of the most popular areas known for hunting these fish include Costa Rica, the Gulf of Mexico, Florida & Hawaii among other ocean rich locations. These surface dwelling fish can be found primarily in the Atlantic, Indian and Pacific oceans. The dolphinfish can be found living near the coastline or in offshore warm tropical – sub tropical waters above 90 ☏ (32 ☌) both in and around the equator throughout the world. Dietĭolphinfish are known to eat a variety of prey such as crabs, crustaceans, small fish, squid and sargassum weed among other sea dwelling creatures and plant life. The Mahi-mahi dolphinfish makes up one of two fish within the Coryphaenidae family the other fish is the pompano dolphinfish. Like other vertebrae fish these fish swim in a horizontal snake-like fashion as compared to cetaceans that swim with a vertical movement by arching their backs and tails. Male dolphinfish have pronounced heads with an obtrusive forehead, while female dolphin fish have rounded heads. Male and female dolphinfish can be easily distinguished by the shape of their head. They have a long dorsal fin which runs from the head to the lower back and a tall but narrow shaped body. These ray-finned fish vary in color from blue and green to yellow and brown with multiple shades running from the top of their body to the bottom. In terms of size the dolphinfish can reach lengths of up to 4 ½ ft and weigh up to 40 lbs (15 – 30 lbs on average). Recently these fish have taken on their respective names “Mahi-mahi” and “pompano” to avoid confusion with the cetacean species, which the marine mammal dolphins are a part of. One common theory as to why these fish are referred to as “dolphinfish” has to do with the fact that these fish are quite large in size (about the size of a small dolphin), however it has been quite difficult to pin-point the origin of this name. The dolphinfish (also known as the Mahi-mahi) is a large fish that can be found in warm tropical climates.ĭespite the name “dolphinfish” this fish is not related to the dolphin family at all and are not marine mammals, they are fish and like most fish they are cold-blooded, produce eggs and breathe using gills.
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