Photo 575215, (c) Griffin, some rights reserved (CC BY-NC), uploaded by Griffin

Attribution © Griffin some rights reserved Uploaded by grifmeister Source iNaturalist Associated observations Photos / Sounds What Northern Pacific Rattlesnake (Crotalus oreganus ssp. oreganus) Observer grifmeister Date November 4, 2013 10:21 AM PST Place Montana de Oro State Park, Los Osos, CA, US (Google, OSM) Date Added November 13, 2013 12:06 AM PST Description RYY 5 IDs Research Grade View Sizes small medium large original