Birds, fish, reptiles, amphibians, insects? Sure. But no mammals.
So I had to google it. Apparently, there is a sloth that moves around so slowly moss grows all over it and it doesn’t care. So it may appear green, but only in the sense that it wears it.
Does it count if they are glowing bunnies?
Ha!! You really had to go down the “rabbit hole” for that one I bet! Awesome.
“yes uhh… We need to make bunnies that glow in the dark… for medicine… Yess.”