Black roughneck monitor lizard 
Black Spiny-tailed Iguana 
Black striped snake 
Black tree monitor 
Black Whip Snake 
Black-and-white worm lizard 
Black-backed Snake 
Black-bearded gliding lizard 
Black-bellied Swamp Snake 
Black-green Smooth-throated Lizard 
Black-Headed Cat Snake 
Black-Headed Collared Snake 
Black-headed Monitor 
Black-headed python 
Black-headed snake 
Black-lipped lizard 
Black-lipped Shrub Lizard 
Black-necked Amazonian Coralsnake 
Black-necked Garter Snake 
Black-necked spitting cobra 
Black-speckled palm-pit viper 
Black-spotted Kangaroo Lizard 
Black-striped snake 
Blackbelly racerunner