Having a hard time completing your Pokédex in Pokémon Omega Ruby/Alpha Sapphire? Redditor Bobdor is your guy. He’s the same diligent man who gave us the Pokémon X/Y creature map. He’s back with a similar map for the remade Pokémon games.
This map is comprehensive enough that it qualifies as a spoiler. Whether it’s a major or minor one depends on how far you are into the game. As with the X/Y map, Bobdor also indicated each Pokémon’s habitat, as well as any special requirements e.g. if a monster is exclusive to Omega Ruby.