Mahi-Mahi (Coryphaena hippurus) (aka Dorado, Dolphin, Lampuga, Lampuki, Lapuki, Maveriko) If you're interested in catching super-strong, beautiful, not-too-choosy, leaping fish, here ya go. These are the saltwater equivalents of bluegills, except they jump, and they get big. Like as big as your aging retriever. The common English name "dolphin" causes much confusion and lots of hand-wringing. Let's be clear: this fish is not related to the marine mammal also known as dolphin (family Delphinidae).