here are 2 Northern spotted owl and the numbat ask on this it will give you a list.
Numbat
The nightingale is a kind of bid. I also know about the newt which is a small salamander.
nair
O can be Ox and N can be Netts
night owl
Newt. Narwhal
Norwegian elkhound, Nile crocodile, numbat and nightingale are animals. They start with the letter n.
Nyala
· Notoceratops
· Nanny Goat · Newfoundland (dog)
baboon
Northern Yellow Bat
narwhale? lol, no animals live in Antarctica that start with a N.