Trimeresurus popeorum, Pope's pit viper (female) - Kaeng Krachan National Park, Thailand. Photo by Thai National Parks. Following juvenile male is probably the offspring of this snake as they both were found only 30-40 meters apart from each other; Trimeresurus-popeorum-Pope%27s-pit-viper-(male-juvenile)-Kaeng-Krachan-National-Park.jpg