Mahi-mahi vs Yellowfin Tuna
Coryphaena hippurus compared with Thunnus albacares
Taxonomy & Classification
| Attribute | Mahi-mahi | Yellowfin Tuna |
|---|---|---|
| Scientific Name | Coryphaena hippurus | Thunnus albacares |
| Order | Carangiformes | Scombriformes |
| Family | Coryphaenidae | Scombridae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Attribute | Mahi-mahi | Yellowfin Tuna |
|---|---|---|
| Max Length | 210.0 cm | 239.0 cm |
| Max Weight | 40.0 kg | 200.0 kg |
| Color | Dazzling iridescent blue-green and gold flanks; males have a blunt squared-off head; flanks flicker golden-yellow to electric blue when alive, fading to dull gray-green at death. | Dark metallic blue-black back contrasting with a silver-white belly; a golden-yellow lateral band runs mid-body; dorsal, anal, and finlets are bright canary yellow with black edges. |
Habitat & Environment
| Attribute | Mahi-mahi | Yellowfin Tuna |
|---|---|---|
| Water Type | Saltwater | Saltwater |
| Depth Range | 0-85m | 1-1602m |
| Geographic Range | Worldwide in tropical and subtropical oceanic waters of the Atlantic, Pacific, and Indian oceans. Highly pelagic; gathers around floating sargassum mats, current lines, and thermocline … | Pantropical, ranging across the Atlantic, Indian, and Pacific oceans between roughly 40°N and 35°S. Aggregates around seamounts, fish aggregating devices, and thermocline boundaries in pelagic … |
| Habitat | Neritic, pelagic, coral reefs | Pelagic, estuaries |
Fishing Information
| Attribute | Mahi-mahi | Yellowfin Tuna |
|---|---|---|
| Game Fish | Yes | Yes |
| Fight Rating | 7/10 | 9/10 |
| World Record | — | — |
| Mercury Level | — | — |
Cuisine & Edibility
Mahi-mahi
Firm, slightly sweet flesh with large, moist flakes and low fat. Excellent grilled, blackened Cajun-style, or in tacos; one of the most popular sport fish for the table.
Yellowfin Tuna
Lean, dense flesh with a clean, meaty flavor; prized for sashimi and poke. Excellent seared rare, grilled as steaks, or served raw; one of the most commercially valued tunas.
Species Overview
Mahi-mahi
The mahi-mahi, also known as dorado or dolphinfish, is among the most colorful pelagic fish in the ocean. Its iridescent blue, green, and gold body fades rapidly after death. It is a fast-growing species, rarely living beyond five years.
Yellowfin Tuna
The yellowfin tuna is a pelagic predator found in tropical and subtropical oceans worldwide. Capable of speeds exceeding 75 km/h, it is prized both as a sport fish and for its high-quality sashimi-grade flesh.