Photo 10235754, (c) Alex Bairstow, some rights reserved (CC BY-NC), uploaded by Alex Bairstow

Attribution © Alex Bairstow some rights reserved Uploaded by alex_bairstow Source iNaturalist Associated observations Photos / Sounds What Halfmoon (Medialuna californiensis) Observer alex_bairstow Date September 4, 2017 02:50 PM PDT Place San Diego County, CA, USA (Google, OSM) Date Added September 4, 2017 06:00 PM PDT 3 IDs Research Grade View Sizes small medium large original