Photo 96708915, (c) J. Fernando Pío León, some rights reserved (CC BY-NC), uploaded by J. Fernando Pío León

Attribution © J. Fernando Pío León some rights reserved Uploaded by pioleon Source iNaturalist Mexico Associated observations Photos / Sounds What Southern Ridge-nosed Rattlesnake (Crotalus willardi ssp. meridionalis) Observer pioleon Date September 19, 2020 03:17 PM MDT Place Guadalupe y Calvo, Chih., México (Google, OSM) Date Added September 22, 2020 07:17 PM MDT 3 comments 10 IDs Research Grade View Sizes small medium large original