Rabbits are my favourite species. I think they're absolutely adorable and they'll always be my favourite imo. They came to be my favourite species because Ruby is my favourite villager and after having her for a long period of time, I decided to look up other villagers in the species and I'm quite fond of all of them except Doc as I haven't really gotten to known him in a town. I think they all have strong designs, except I wish there was more variation in personality type.
When I was younger it had to be wolves. But now I think I just really adore having a variety of villagers. I always look forward to getting a rhino lately, just so precious to me!