Clusters of Corsola congregate in warm seas where they serve as ideal hiding places for smaller Pokémon. When the water temperature falls, this Pokémon migrates to the southern seas. They prefer unpolluted southern seas. Their coral branches lose their color and deteriorate in dirty water. It continuously sheds and grows. The tip of its head is prized as a treasure because of its beauty.
Pokédex entry #222
Corsola is a type rock and water Pokémon that doesn't evolve
Corsola in Pokémon GO
It's possible to hatch Corsola from an egg?
No, Corsola can't be hatched.
Which are Corsola’s strengths and weaknesses?
Corsola is a rock and water type Pokémon. rock type pokémons are strong against fire, flying, bug pokémons but weak against water, grass pokémons. water type pokémons are strong against fire, ground, rock pokémons but weak against water, grass, dragon, electric pokémons.