Photo 14136475, (c) Amy Jaecker-Jones, some rights reserved (CC BY-NC), uploaded by Amy Jaecker-Jones

Attribution © Amy Jaecker-Jones some rights reserved Uploaded by amyjaecker-jones Source iNaturalist Associated observations Photos / Sounds 2 photos What Southern Pacific Rattlesnake (Crotalus oreganus ssp. helleri) Observer amyjaecker-jones Date March 12, 2018 09:36 AM PDT Place Angeles National Forest, Pasadena, CA, US (Google, OSM) Date Added March 13, 2018 07:03 PM PDT Description Photo and observation by Charlie Jaecker-Jones. 1 comment 7 IDs Research Grade View Sizes small medium large original