Photo 45082461, (c) Annie Chang, some rights reserved (CC BY), uploaded by Annie Chang

Attribution © Annie Chang some rights reserved Uploaded by anniexchang Source iNaturalist Associated observations Photos / Sounds What American Bullfrog (Lithobates catesbeianus) Observer anniexchang Date April 6, 2016 10:03 AM PDT Place Colusa County, CA, USA (Google, OSM) Date Added July 15, 2019 06:25 PM PDT 2 IDs Research Grade View Sizes small medium large original