These enemies are fish-humanoids with scaly skin, claws, and fin-like crests. There's usually a water-type (who uses water to attack), and a desert-type (who uses wind to attack).
-Sahuagin Queen (Dawn of Souls)
-Red Sahagin (NA) / Sahuagin Chief (JP)
-Wizard Sahagin (NA) / Sahuagin Prince (JP)
-Sandman (NA) / Desert Sahuagin (JP)
-Water Hag (NA) / Sahuagin (JP)
-Fins (NA) / Sahuagin (JP)
-Fishite (NA) / Fish Man (JP)
As in previous games, the Sahagin attacks with water spouts, but also can jump like a Dragoon. The first time we see them, they are Angeal clones.
-Sahuagin (many varieties)
-Desert Hag (NA) / Desert Sahuagin (JP)