Photo 81986739, (c) docprt, some rights reserved (CC BY-NC), uploaded by docprt

Attribution © docprt some rights reserved Uploaded by docprt Source iNaturalist Associated observations Photos / Sounds 2 photos What Rattlesnakes (Genus Crotalus) Observer docprt Date June 22, 2014 11:03 AM PDT Place Rancho Bernardo, San Diego, CA, USA (Google, OSM) Date Added July 1, 2020 09:44 AM PDT 1 comment 2 IDs Research Grade View Sizes small medium large original Copyright