There is an orb inside its mouth. When it hops, the orb bounces all over and makes a ringing sound. There is an orb inside its mouth. When it hops, the orb bounces all over and makes a ringing sound. Each time it hops, it makes a ringing sound. It deafens foes by emitting high-frequency cries.
Pokédex entry #433
Chingling in Pokémon GO
It's possible to hatch Chingling from an egg?
No, Chingling can't be hatched.
How many CP would Chingling have after evolving?
If you’ve catched a Chingling and you want to know how many points it would have after evolving, use this evolution calculator and find out easily. You just need to write your Bulbasaur CP and then click “Evolve”.