It evolves at level 32 into Seadra. And when you level it up it will try to learn agility right before evolution. If you give it a dragon scale and trade it, it will evolve again into Kingdra.
Level 32
lv 55
Lv.16
Psyduck evolves to Golduck at Lv. 33.
Mankey does evolve at lv. 28 in Fire Red / Leaf Green
your pidgey will evolve at level 18 and your pigeotto will evolve at lv 36
Pidgey Evolves to Pigeotto at Lv. 18 Pidgeotto Evolves to Pidgeot at Lv. 36
Nowhere, to get one you need to evolve a dratini into dragonair at lv.30 and then in to dragonite at lv.55
lv 36 forget what the other person said
omanyte evolves into omastar at lv:40 Pokemon fire red omanyte evolves into omastar at lv:40 Pokemon fire red
probly lv.30-50
Sorry, you can't catch Blastoise in the wild. You have to evolve Wartortle. Squirtle evolves into Wartortle at lv. 16 Wartortle evolves into Blastoise at lv.36