I need help again, this time with deciding the species. Can anyone help? (more information in description)

Thank bạn all for the help! I've eventually decided (somewhat) that my character is going to be a Lemming (was going to be a Wrangel Lemming but I couldn't find pictures because they're apparently extremely rare). Even though none of bạn suggested it. But I WILL use some of the suggested species for other characters I've been stuck on. I'll use the Numbat (suggested bởi GraceTheFox) for a hybrid character, an Aardwolf (also suggested bởi GraceTheFox) for his adopted son and an Andean Mountain Cat (suggested bởi numnumyellow67) for his wife. Creating a new character based on a Peacock (suggested bởi Zenzes) and I may find someplace to fit in an động vật không răng, armadillo, cingulata (suggested bởi dexisawesome) and a moose (suggested bởi rosetta13322)