Blog
The latest from across the whole site, fishing guides, species profiles, and reports, all in one place.
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How Fast Can Mahi Mahi Swim? Speed, Agility, and Why They Are Hard to Land
Mahi mahi reach an estimated 57.5 mph top speed, one of the fastest fish in the ocean. Here…
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What Do Mahi Mahi Eat? Diet, Prey, and Feeding Habits in the Wild
Flying fish and squid are the headline prey, but DNA-based stomach content studies show mahi mahi diets are…
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Mahi Mahi in the Atlantic vs Pacific: Are They the Same Fish?
Atlantic and Pacific mahi mahi are the same species, but genome-wide genetic studies show they form separate, non-interbreeding…
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Mahi Mahi Migration: How They Follow Warm Currents Around the World
A 25-year tagging program has tracked mahi mahi migrating over 2,500 miles and completing 8,000-mile circum-Atlantic loops. Here…
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Mahi Mahi Habitat: Why They Hang Around Sargassum and Floating Debris
Sargassum weed lines concentrate baitfish in otherwise empty open ocean, and also serve as a nursery for juvenile…
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Where Do Mahi Mahi Live? Ocean, Depth, and Temperature Preferences
Mahi mahi live in the top 100 feet of warm open ocean worldwide, across four genetically distinct populations…
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Why Male Mahi Mahi Have That Distinctive Flat Forehead
Male mahi mahi develop a steep forehead through sexual selection, a dominance and mate-attraction signal seen across several…
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How Big Do Mahi Mahi Get? Size, Weight, and World Record
Most mahi mahi weigh 15 to 30 pounds, but the species fastest-growing-fish biology means the size range runs…
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Bull vs Cow Mahi Mahi: How to Tell the Male and Female Apart
Bull and cow mahi mahi differ in more than just forehead shape. Here is the full identification guide…
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Why Mahi Mahi Changes Colour: The Blue, Gold, and Green Explained
Mahi mahi can shift from dull olive to electric blue and gold in under a second, using nervous-system-controlled…
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Why Is Mahi Mahi Called Dolphinfish? The Name Confusion Explained
Mahi mahi earned the name dolphinfish for swimming alongside boats like actual dolphins, and it caused enough menu…
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Other Names for Mahi Mahi: Dorado, Dolphinfish, and Why It Has So Many
Mahi mahi answers to dorado, dourado, shiira, lampuki, and more. A tour through this fish global names, the…