Photo 20759638, (c) Sean P. Myers, some rights reserved (CC BY-NC), uploaded by Sean P. Myers

Attribution © Sean P. Myers some rights reserved Uploaded by seanpmyers Source iNaturalist Associated observations Photos / Sounds 2 photos What Atlantic Rock-boring Urchin (Echinometra lucunter) Observer seanpmyers Date July 3, 2018 08:30 PM EDT Place Old Sevenmile Brg, , FL, US (Google, OSM) Date Added July 3, 2018 10:34 PM EDT 3 IDs Research Grade View Sizes small medium large original