Trimeresurus albolabris
White-lipped tree viper or White-lipped pit viper

White-lipped tree viper, Dong Nai, Vietnam.

White-lipped tree viper, Bangkok, Thailand.

White-lipped tree viper, Bangkok, Thailand.

White-lipped tree viper, Dong Nai, Vietnam.
Trimeresurus macrops
Large-eyed pit viper

Large-eyed pit viper, Bangkok, Thailand.

Large-eyed pit viper, Bangkok, Thailand.

Large-eyed pit viper, Bangkok, Thailand.

Large-eyed pit viper, Bangkok, Thailand.

Large-eyed pit viper, Bangkok, Thailand.
Trimeresurus phuketensis
Phuket pit viper

Phuket pit viper, Phuket, Thailand.

Phuket pit viper, Phuket, Thailand.

Phuket pit viper, Phuket, Thailand.

Phuket pit viper, Phuket, Thailand.
Trimeresurus rubeus
Ruby-eyed green pit viper or Ruby-eyed pit viper

Ruby-eyed pit viper, Dong Nai, Vietnam.

Ruby-eyed pit viper, Dong Nai, Vietnam.

Ruby-eyed pit viper, Dong Nai, Vietnam.
Trimeresurus sabahi
Siamese Peninsula pit viper

Siamese Peninsula pit viper, Pahang, Malaysia.

Siamese Peninsula pit viper, Pahang, Malaysia.
