Photo 50454010, (c) Michael Kauffmann, some rights reserved (CC BY-ND), uploaded by Michael Kauffmann

Attribution © Michael Kauffmann some rights reserved Uploaded by michaelkauffmann Source iNaturalist Associated observations Photos / Sounds What Northern Pacific Rattlesnake (Crotalus oreganus ssp. oreganus) Observer michaelkauffmann Date September 2, 2019 02:11 PM PDT Place Siskiyou County, CA, USA (Google, OSM) Date Added September 5, 2019 02:32 PM PDT 4 IDs Research Grade View Sizes small medium large original