Photo 51011838, (c) Sara Rall, some rights reserved (CC BY-NC), uploaded by Sara Rall

Attribution © Sara Rall some rights reserved Uploaded by srall Source iNaturalist Associated observations Photos / Sounds What American Bullfrog (Lithobates catesbeianus) Observer srall Date September 9, 2019 12:05 PM EDT Place Bucks County, PA, USA (Google, OSM) Date Added September 11, 2019 07:20 AM EDT 3 IDs Research Grade View Sizes small medium large original