Photo 1081183, (c) Travis W. Reeder, some rights reserved (CC BY-NC), uploaded by Travis W. Reeder

Attribution © Travis W. Reeder some rights reserved Uploaded by treeder86 Source iNaturalist Associated observations Photos / Sounds 2 photos What Southern Pacific Rattlesnake (Crotalus oreganus ssp. helleri) Observer treeder86 Date April 16, 2005 Place Santa Margarita Ecological Reserve, CA (Google, OSM) Date Added August 29, 2014 03:37 PM PDT Description Juvenile. Tags southern pacific rattlesnake, Crotalus oreganus helleri 7 IDs Research Grade View Associated taxa C Southern Pacific Rattlesnake (Crotalus oreganus ssp. helleri) Info Photo (c) theradrussian, all rights reserved Sizes small medium large original