croconaw evolves into feraligatr at level 30 and learn hydro cannon in Soulsilver and Heartgold once after reaching blackthorn city ( there is a house to the left of the Blackthorn city Pokemon center that has the move tutor, move deleter , ultimate move* tutor, and Ultimate dragon type move tutor*) and go to the Ultimate move tutor.
*= there two ultimate move tutor, one for dragon type Pokemon only and one for fully evolved starter Pokemon like feraligatr and charizard.
It is suppose to evolve at the Level of 20,but if you want it to evolve later it can evolve anything after it is at Level 20.
It will evolve by level. Teddiursa will evolve into a Ursaring at level 30.
It will evolve at level 36.
it evolve on level on 64
They evolve on level 40
They evolve at level 36
Kricketune does not evolve, but a Kricketot will evolve into Kricketune at level 13.
Pikachu do not evolve by level. They evolve when a thunderstone is used on them.
To evolve a Sandshrew level it up to Level 22 and it will evolve into Sandslash.
if you dont let it evolve at the required level of level 20. itll try to evolve at every level following.
evolve it to level 16 then level it to level 36 for blastoise
Level 40.It will evolve at level 40.