Trimeresurus trigonocephalus, the Sri Lankan pit viper, Ceylon pit viper, Sri Lankan green pitviper or locally, pala polonga, is a venomous pit viper

---

Trimeresurus trigonocephalus, the Sri Lankan pit viper, Ceylon pit viper, Sri Lankan green pitviper or locally, pala polonga, is a venomous pit viper species endemic to Sri Lanka.

---

Size: 5184px × 3456px
Photo credit: © Witthaya Khampanant / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: animal, ceylon, cold-blooded, colorful, conservation, cryptic, danger, dangerous, emerald, endangered, endemic, eye, eyestripe, fauna, green, haemotoxic, jungle, lanka, lankan, mountain, national, nature, pala, park, pit, pitviper, poison, poisonous, polonga, predator, rainforest, reptile, scary, serpent, snake, sri, tree, trigonecephalus, trigonocephalus, trimeresurus, venemous, venom, venomous, verdant, viper, viperidae, wildlife, yellow-lipped