Photo 28950298, (c) Arial Simpson, all rights reserved, uploaded by Arial Simpson

Attribution © Arial Simpson all rights reserved Uploaded by arialunderthesea Source iNaturalist Associated observations Photos / Sounds What Yellow-blocked Nudibranch (Halgerda wasinensis) Observer arialunderthesea Date November 19, 2014 10:45 AM PST Place Indian Ocean, , , (Google, OSM) Date Added December 8, 2018 12:53 AM EST 2 IDs Research Grade View Sizes small medium large original