Nathusius's pipistrelle bat – pargi-nahkhiir

Natterer's bat – Nattereri lendlane

Natterjack toad – juttselg-kärnkonn, kõre

Noctule bat – vt Common noctule

North American Porcupine – (Canadian Porcupine), urson

Northern bat – põhja-nahkhiir

Northern birch mouse – kasetriibik

Norway lemming – (Norwegian lemming), Norra lemming

Norway rat – vt Brown rat

Norwegian lemming – vt Norway lemming

Norwegian rat – vt Brown rat