Zubat, blind Pokémon with supersonic powers. Zubat live in caves and hate to fly outside in daylight.
– Ash’s Pokedex
Zubat is in every region’s Pokedex up to Gen IV, which means they appear in almost every cave in Kanto, Johto, Hoenn and Sinnoh. I think most Pokemon players are sick of its cry because it’s everywhere.
It’s quite fast, and its typing is rather unique. The Flying type’s immunity to Ground gets rid of one of Poison’s weaknesses.
Zubat is also one of the few Pokemon that don’t have eyes, probably because of the common myth that bats are blind. But Golbat and Crobat both have eyes.