no
A Manaphy is not available in the wild in the Pokemon world. You must trade a Manaphy Egg from Pokemon Ranger.
you cant evolve a wild Pokemon in Pokemon platinum you either have to catch the wild Pokemon and then evolve him/her or kill the wild Pokemon.
You cannot obtain a Manaphy in Pokemon Platinum in the wild; however, you can trade with someone who has a Manaphy, or complete the special Ranger mission in Pokemon Ranger and transfer the Manaphy egg over to Pokemon Diamond, Pearl, or Platinum. You are also able to obtain the Pokedex information for Manaphy by going to the Pokemon Mansion (on Route 212), going to Mr. Backlot's office (first room on the right) and checking a book on the table.
There is no way to catch a wild Torchic in Pokemon Platinum. The only way to get one in Platinum would be to transfer from the Generation 3 games (Ruby, Sapphire or Emerald) where it is a starter Pokemon.
No you have to breed a manaphy with a ditto to get a phione this is because phione is like the preevolution of manaphy but it doesn't actually evolve into manaphy weird huh lol.
They will run away, and you have to find them in the wild and capture them.
visit full moon island and look for it in the wild
You can't catch Ivysaur in the wild in Pokemon Platinum. But you can mirage it into the Pal Park from the older GBA games into the DS.
I never saw a wild Stunky in Platinum, but I have in Diamond in the grass under the bicycle road.
You can't catch Cranidos in the wild or from a special event. You'll need to trade for it from Pokemon Diamond, Pearl, or Platinum.
You can't catch it wild, but you can resurrect it from an armor fossil witch you can dig up in the underground.
you can't catch a wild gallade , only by evolving a male gardivoir