Photo 4897423, (c) Nicole Gallup, some rights reserved (CC BY-NC), uploaded by Nicole Gallup

Attribution © Nicole Gallup some rights reserved Uploaded by nicolegallup Source iNaturalist Associated observations Photos / Sounds 3 photos What Arctic Green Sea Urchin (Strongylocentrotus droebachiensis) Observer nicolegallup Date September 15, 2016 04:51 PM EDT Place Frenchman Bay, , , CA (Google, OSM) Date Added September 15, 2016 06:20 PM EDT 2 IDs Research Grade View Sizes small medium large original