Photo 52569252, (c) Heriberto Ávila-González, some rights reserved (CC BY-NC), uploaded by Heriberto Ávila-González

Attribution © Heriberto Ávila-González some rights reserved Uploaded by glezah Source iNaturalist Mexico Associated observations Photos / Sounds 17 photos What Mexican Black-tailed Rattlesnake (Crotalus molossus ssp. nigrescens) Observer glezah Date September 26, 2019 03:11 PM CDT Place Durango, Dgo., México (Google, OSM) Date Added September 27, 2019 12:56 AM CDT 5 IDs Research Grade View Sizes small medium large original