What animals go with the Lyn Ears & Tail sets?

[Nezumi]

Some of them are pretty obvious, but I've seen a few that are less so. In particular, the third one -- with the large round ears, and the sort of stripey tail in multiple "puffs" has me baffled. It looks fairly rodent-ish, and it might be "raccoon" (though given the coloration and ear shape, that's a stretch), but it has me baffled. Raccoon Dog is even less plausible.

[trillama]

Most likely a chinchilla for the third one. I wouldn't think about it too much. I'm pretty sure some are just there for aesthetic reasons.