Pokedex

7 Squirtle

type water

Evolution  Squirtle  Wartortle lv.16  Blastoise lv.36

Yellow         Red/Blue            Attack                   Type
-                     -                     Tackle                    Nrm
-                     -                     Tail Whip               Nrm
-                     8                     Bubble                   Nrm
15                  15                   Water Gun             Wtr
22                  22                   Bite                        Nrm
28                  28                   Withdraw               Wtr
35                  35                   Skull Bash               Nrm
42                  42                   Hydro Pump           Wtr 

Tm 1, 5, 6, 8, 9, 10, 11, 12, 13, 14,17, 18, 19, 20, 28, 31, 32, 33, 34, 40, 44, 50

Hm 3, 4

Found as starter in red/blue, yellow given to you in Vermillion City.