It’s tough enough to run right through the night, and it’s also a hard worker, but it’s still just a youngster. It uses the shapes of auras, which change according to emotion, to communicate with others. The aura that emanates from its body intensifies to alert others if it is afraid or sad.
Pokédex entry #447
Riolu in Pokémon GO
It's possible to hatch Riolu from an egg?
Yes, Riolu it's a Pokémon that can be hatched from an egg. Riolu can be hatched from a 10km egg.
How many CP would Riolu have after evolving?
If you’ve catched a Riolu 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”.
Which are Riolu’s strengths and weaknesses?
Riolu is a fighting type Pokémon. fighting type pokémons are strong against normal, ice, rock, steel pokémons but weak against poison, flying, psychic, bug, fairy pokémons. They are not affected by ghost type pokémons.