horsea Pokémon #0116 in the National Pokédex, a Water-type. Resembles a blue seahorse. Evolves into Seadra, then Kingdra. Japanese name: Tattu Official art!asset #25154127External linksBulbapediaPrior Pokémon: Kangaskhan Next Pokémon: Seadra Revision 7 by Anonymous at 2025-04-20 21:39:50.088439