lickitung evolved their long tongues to protect their young from falling rocks, working as a sort of tent
chimecho are actually a crossbreed of a bell and a piece of paper, similar to the realworld liger, but both source species are now extinct
turtwig are cold-blooded and require constant sunlight to stay at a safe temperature. taking them outside during snow is likely to kill them
togedemaru isn't actually a pokémon. no one knows what it is.
dragalge were popular pets for children back in the 90s. this led to thousands of toddlers ending up in the ER after drinking deadly venom. it is not currently illegal to give dragalge to children but it is frowned upon.