Photo 3977689, (c) Joe Tyburczy, some rights reserved (CC BY-NC-SA), uploaded by Joe Tyburczy

Attribution © Joe Tyburczy some rights reserved Uploaded by joetyburczy Source iNaturalist Associated observations Photos / Sounds What Horned Nudibranch (Hermissenda crassicornis) Observer joetyburczy Date June 5, 2016 07:54 AM HST Place Humboldt County, US-CA, US (Google, OSM) Date Added June 10, 2016 08:37 PM HST 3 comments 5 IDs Research Grade View Sizes small medium large original