not 100% sure on what you mean but if you mean how to get for example Lotad in Pokemon Ruby which has Seedot. Lets say you want a Lotad. Go to the Oldale Town and go to the small Grass area next to the water just west of the city. If you wanna catch a Lotad, you gotta be very patient. As Sapphire Pokemon are catchable in Ruby but they are more rare so it might take a while. Hope i answered your question the way you wanted it.
Cya and Good Luck.
Groudon is not available in Sapphire. You have to trade it from Pokemon Ruby, and there is only one Groudon in the whole Ruby game.you cannot catch groudon in sapphire, but you can have it by transfering it from Pokemon ruby or from Pokemon emeraldyou cannot catch groudon in sapphire, but you can have it by transfering it from Pokemon ruby or from Pokemon emerald
you can't catch seviper on Pokemon ruby (Pokemon sapphire only)
You can catch Skitty in Pokemon Omega Ruby and Alpha Sapphire in the barks of trees.
No, you have to migrate it from Pokemon Emerald, Ruby or Sapphire. No, you have to migrate it from Pokemon Emerald, Ruby or Sapphire.
you can not catch scyther in Pokemon ruby,emerald or sapphire . you have to trade them from Pokemon fire red or leaf green.
sapphire in dotted hole. ruby in mt. ember.
Not any hoenn Pokemon but firered and leafgreen can catch alot of kanto and johto Pokemon ruby and sapphire can and can't.
no you cant. you catch spheal in Pokemon sapphire and snorunt in Pokemon ruby.
You can't. You can only catch groudon in pokemon ruby.
you can catch in in ruby sapphire emrald pokemon dp platinum and pokemon black and white but groudon exists in ruby and emrald.kroge exisists in sapphire only
its completely random
No, only in sapphire, but sapphire doesn't have zangoose