Photo 5598517, (c) Geoff Shuetrim, some rights reserved (CC BY), uploaded by Geoff Shuetrim

Attribution © Geoff Shuetrim some rights reserved Uploaded by shuetrim Source iNaturalist Associated observations Photos / Sounds What Red Pencil Urchin (Heterocentrotus mamillatus) Observer shuetrim Date November 22, 2002 09:55 PM AEDT Place Lizard QLD 4892, Australia (Google, OSM) Date Added November 24, 2016 03:54 PM AEDT Description The reddish urchin 3 IDs Research Grade View Sizes small medium large original