>>25037924<cite>anoymous posted...</cite>
<quote><cite>Pokemonmaster11 posted...</cite>
<blockquote>According to the Pokédex.
It is Earth.</blockquote>
There aren't regular animals and the pokedex isn't made by people originating from the pokemon world.
Like I said, it is a parallel world where things went different.</quote>
No. In X and Y, real world butterflies appear in the background at some places during Pokémon battles.
Pokémon World is in fact. Planet Earth.