Photo 5128144, (c) John P Friel, some rights reserved (CC BY), uploaded by John P Friel

Attribution © John P Friel some rights reserved Uploaded by friel Source iNaturalist Associated observations Photos / Sounds What Timber Rattlesnake (Crotalus horridus) Observer friel Date October 5, 2016 04:55 PM CDT Place Tuscaloosa, Alabama, United States (Google, OSM) Date Added October 5, 2016 06:14 PM CDT Description Portion of rattle 3 IDs Research Grade View Sizes small medium large original Copyright