The Desert Sahagin is an enemy from Final Fantasy IV. It is fought in the deserts around Kaipo. Desert Sahagins are bipedal aquatic-like creatures. It has large hands and feet (with large claws as well), and long spikes protruding from the neck and upper spine.
Sahuagin (often misspelled or transliterated "sahagin") are fishlike, monstrous humanoids that appear in the Dungeons & Dragons role-playing game.