I don't want to seem disparaging to your regular average porcupine baby, but I've gotta say... the coendou's trademark tail really gives them an edge in the squeeness department!
Now hold on tight to mama's fluffy tail widdle cub, so you two don't get separated.
"After years of chasing my tail, I finally caught it!... Now what do I do?"
This clever widdle mouse is tails above (below?) the rest of the other mice. We like animals that are smart and squee!
Isn't romance in the animal world squeedorable? One Chipmunk expressing their love for another with a beautiful flower on which to nom!