Delicate Garden Skink 
Dendrelaphis punctulata 
Derafshi Snake 
Desert box turtle 
Desert horned lizard 
Desert Horned Viper 
Desert Iguana 
Desert monitor 
Desert tortoise 
Diadem Snake 
Diamond Python 
diamondback terrapin 
dice snake 
Dickerson's Collared Lizard 
Diplolaemus sexcinctus 
Dog-toothed cat snake 
Domergues Leaf Chameleon 
Doria's Angle-headed Dragon 
Double-spotted Gecko 
Draco cornutus 
Dry Forest Anole 
Duméril's black-headed snake 
Dumeril's boa 
Duméril's Madagascar Swift