Photo 54748468, (c) Dan Fitzgerald (Fitz), some rights reserved (CC BY-NC), uploaded by Dan Fitzgerald (Fitz)

Attribution © Dan Fitzgerald (Fitz) some rights reserved Uploaded by hasfitz5 Source iNaturalist Associated observations Photos / Sounds What Gopher Snake (Pituophis catenifer) Observer hasfitz5 Date October 22, 2019 08:49 AM PDT Place Burma Road, Mount Diablo SP, Contra Costa County, CA, USA (Google, OSM) Date Added October 22, 2019 05:43 PM PDT 3 IDs Research Grade View Sizes small medium large original