Photo 136268334, (c) jose-santiago, some rights reserved (CC BY-NC), uploaded by jose-santiago

Attribution © jose-santiago some rights reserved Uploaded by jose-santiago Source iNaturalist Mexico Associated observations Photos / Sounds What Mexican Horned Pit Viper (Ophryacus undulatus) Observer jose-santiago Date June 13, 2021 08:44 AM HST Place Villa Díaz Ordaz, Oax., México (Google, OSM) Date Added June 14, 2021 03:37 AM HST 9 IDs Research Grade View Sizes small medium large original Copyright