Photo 14738873, (c) André Aguilar, some rights reserved (CC BY-NC), uploaded by André Aguilar

Attribution © André Aguilar some rights reserved Uploaded by andre_aguilar Source iNaturalist Mexico Associated observations Photos / Sounds 2 photos What Slate Pencil Urchin (Eucidaris tribuloides) Observer andre_aguilar Date March 17, 2018 08:38 PM CDT Place Othón P. Blanco, Q.R., México (Google, OSM) Date Added April 2, 2018 03:32 PM CDT 3 IDs Research Grade View Associated taxa CC Slate Pencil Urchin (Eucidaris tribuloides) Info Photo (c) Josh More, some rights reserved (CC BY-NC-ND) Sizes small medium large original