Photo 4586182, (c) Damon Tighe, some rights reserved (CC BY-NC), uploaded by Damon Tighe

Attribution © Damon Tighe some rights reserved Uploaded by damontighe Source iNaturalist Associated observations Photos / Sounds 2 photos What Red-rust Bryozoan (Watersipora subtorquata) Observer damontighe Date August 16, 2016 01:51 PM PDT Place Exploratorium, San Francisco, CA, US (Google, OSM) Date Added August 16, 2016 06:46 PM PDT 2 IDs Research Grade View Sizes small medium large original