Photo 161084067, (c) Jacob Stagg, some rights reserved (CC BY-NC), uploaded by Jacob Stagg

Attribution © Jacob Stagg some rights reserved Uploaded by smog Source iNaturalist Associated observations Photos / Sounds 2 photos What Western River Lamprey (Lampetra ayresii) Observer smog Date October 18, 2019 10:52 AM PDT Place Hercules, CA, USA (Google, OSM) Date Added October 2, 2021 11:58 AM PDT 4 IDs Research Grade View Sizes small medium large original