Photo 107711826, (c) David R, some rights reserved (CC BY-NC), uploaded by David R

Attribution © David R some rights reserved Uploaded by davidr Source iNaturalist Associated observations Photos / Sounds What Rough-spined Urchin (Chondrocidaris gigantea) Observer davidr Date December 18, 2020 10:12 AM HST Place 21060001, Honolulu, HI 96813, USA (Google, OSM) Date Added December 18, 2020 10:36 PM HST 2 IDs Research Grade View Sizes small medium large original Copyright 2019 D.Rolla