火红If it smells something enticing, it dashes off headlong to find the source of the aroma.
绿宝石It roots for food by rubbing its snout against the ground. Its favorite food is a mushroom that grows under dried grass. It occasionally roots out hot springs.
红宝石SWINUB roots for food by rubbing its snout against the ground. Its favorite food is a mushroom that grows under the cover of dead grass. This POKéMON occasionally roots out hot springs.
水晶It uses the tip of its nose to dig for food. Its nose is so tough that even frozen ground poses no problem.