As part of its ongoing efforts to promote every single Pokémon out there, The Pokémon Company has shared special content dedicated to Zubat:
Did you know? It has no eyeballs, so it can’t see. It checks its surroundings via the ultrasonic waves it emits from its mouth. Their skin is so thin that they’ll be burned if sunlight hits them. When it gets cold out, they gather together to warm one another’s bodies.
Source: @Pokemon
Source:Pokémon
