Photo 57576770, (c) Craig Chaddock, some rights reserved (CC BY-NC), uploaded by Craig Chaddock

Attribution © Craig Chaddock some rights reserved Uploaded by thumbwave Source iNaturalist Associated observations Photos / Sounds 2 photos What Royal Tern (Thalasseus maximus) Observer thumbwave Date December 5, 2019 10:12 AM PST Place Ocean Beach, San Diego, CA, USA (Google, OSM) Date Added December 6, 2019 07:43 PM PST Tags 300mm f/4 PF ED VR, D500, San Diego River Channel, TC-14E III 2 IDs Research Grade View Sizes small medium large original