although my species is mouse, admittedly i'm more rat-like in personality lol x3 mice are more solitary and less silly and playful than rats. which i mean, they can be social and stuff, but they're far less so. mice are, however, smaller. tbh i'm kinda both: i'm small but my tail is rat-like, and i'm introverted but like, i really really really like social interaction. i'll still call myself a mouse but rat is acceptable as well honestly