Photo 618462, (c) Alma Anay Narvaez Barrios, some rights reserved (CC BY-NC), uploaded by Alma Anay Narvaez Barrios

Attribution © Alma Anay Narvaez Barrios some rights reserved Uploaded by alma_narvaez Source iNaturalist Mexico Associated observations Photos / Sounds What Central American Rock-boring Urchin (Echinometra vanbrunti) Observer alma_narvaez Date August 9, 2013 Place Tonala chiapas (Google, OSM) Date Added December 28, 2013 05:35 PM CST 4 IDs Research Grade View Sizes small medium large original