Photo 18865464, (c) Alexis Medina, some rights reserved (CC BY-NC), uploaded by Alexis Medina

Attribution © Alexis Medina some rights reserved Uploaded by alexismedina Source iNaturalist Mexico Associated observations Photos / Sounds What Central American Rock-boring Urchin (Echinometra vanbrunti) Observer alexismedina Date May 24, 2018 Place Carr. Transpeninsular, Concepción, B.C.S., México (Google, OSM) Date Added May 30, 2018 10:00 PM MDT 5 IDs Research Grade View Sizes small medium large original