Photo 29988029, (c) Deny Wahyudi, some rights reserved (CC BY-NC), uploaded by Deny Wahyudi

Attribution © Deny Wahyudi some rights reserved Uploaded by denywahyudi Source iNaturalist Associated observations Photos / Sounds What Wagler's Pit Viper (Tropidolaemus wagleri) Observer denywahyudi Date January 7, 2019 01:37 AM HST Place Batang Gansal, Indragiri Hulu Regency, Riau 29355, Indonesia (Google, OSM) Date Added January 7, 2019 06:52 PM WIB 7 IDs Research Grade View Sizes small medium large original