Seviper is #336 in the national pokedex, and it is a Poison type Pokemon.
Route 208, Route 210 (After obtaining the National Pokedex, insert Sapphire cartridge into your DS).
In the National Pokedex Muchlax is number 446.446
Growlithe is number 58 on the national pokedex.
Route 208.Route 210, after obtaining National Pokedex, insert Sapphire GBA game into DS
Gyarados is #130 in the National Pokedex.
Croconaw is number 159 in the National Pokedex.
Eevee's number in the national Pokedex is #133. If you don't know what the Pokemon's number is then go to pokemondb.net/pokedex/national It is a great site to find Pokemon's number!!
Sceptile is number 3 in the Hoenn Pokedex and number 254 in the National Pokedex.
It's number 197 in the National Pokedex.
Shaymin is number 492 in the National Pokedex.
Skarmory's Pokemon number in the National Pokedex is 227. Hope that help ^-^
On the national, Persian. On Black & White, Whimsicott.