Namaqua chameleon 
Namaqua Sand Lizard 
Namib rock agama 
Namib sand gecko 
Namib Sand Snake 
Neotropical green anole 
Neotropical Rattlesnake 
Neotropical Snail-Eater 
Neotropical Snail-Eater 
Neotropical Whipsnake 
Nganson bronzeback 
Nile monitor 
Nilgiri keelback 
Northern alligator lizard 
Northern Barsisded Skink 
Northern Black Racer 
Northern Cat-eyed Snake 
Northern Cottonmouth 
Northern curly-tailed lizard 
Northern desert horned lizard 
Northern Leaf-tail Gecko 
Northern Pacific Rattlesnake 
Northern Ringneck Snake 
Northern Turnip-tailed Gecko