The Pokédex in Pokémon X and Y allows you to see in which habitat the respective Pokémon may be found. Not only it is shown in the page's background but there's also a small icon next to it.
These icons refer that a Pokémon can be found in the Grass/Cave, via Surf, by Fishing or that its location is simply Unknown.
There isn't any habitat list, though.
You cannot obtain Unova Pokemon in Platinum. But, if you know how to code, it is possible to add Black and White Pokemon into your PokeDex, as well as X and Y.
In any Pokemon game(ex.Red,B,Y) complete the (reigon) Dex and collect the National Dex, enabling Pokemon from other reigons catchable.
The list attached gives an overview of where they are
........... _.................................. LOL!!!!!!!!!!!!!!!!!!! ...........|r.|.......................... ...........|e|........................... ...........|a|. .............................. ....._ |y.|l.|a|.d|........................ .....\..|o.|l.|r.|.u|.................... ......\.|u.|y|e|m|....................... .........|xxxxb|......................... ..........|xxxx|......................... You need to go to the Pokemon mansion and go to Mr.Backlot's room and go to the book.
R/S/FR/LG: Trade from E E: Evolve Houndour (Safari Zone after obtaining National PokeDex) D/Pt: Trade from P P: Route 214 & 215 HG/SS: Safari Zone (Plains) with 10 Peak Objects
Beat the elite 4 and go too lumiose station when professor sycamore is there when you go into the building those twins should appear they give you the national dex
In Lumoise City. Go to the nearest Lumi Cab, choose Services, and Loto-ID Center will be on the list.
y-y-yes
Yes.
yellostatrum of chameleon
Yes You Can Get A Pikachu In Pokemon X and Y.
Pokemon X and Y are sold at MSRP of $39.99 (CAD)