Photo 6314720, (c) Rebecca Johnson, some rights reserved (CC BY-NC), uploaded by Rebecca Johnson

Attribution © Rebecca Johnson some rights reserved Uploaded by rebeccafay Source iNaturalist Associated observations Photos / Sounds 2 photos What Thatched Barnacle (Semibalanus cariosus) Observer rebeccafay Date February 18, 2017 10:41 AM PST Place Bay St, Trinidad, CA, US (Google, OSM) Date Added February 18, 2017 04:36 PM PST 2 IDs Research Grade View Sizes small medium large original