philippine rat snake 
Philippines Bronzeback 
Philodryas mattogrossensis 
Philodryas nattereri 
Pink-headed Reed Snake 
Plain-bellied Watersnake 
Plains Garter Snake 
Puerto Rican Racer 
Puff-faced Water Snake 
Puffing snake 
Queen Snake 
Ratonel 
Red-bellied Keelback 
Red-headed Forest Racer 
Red-necked keelback 
Red-tailed green ratsnake 
Redbelly Snake 
Rhinoceros ratsnake 
Ribbon Snake 
Ringneck Coffee Snake 
Rough Greensnake 
Saddled Leaf-nosed Snake 
Salt Marsh Snake 
San Francisco garter snake