Juergen Freund / Blue tuxedo / Splendid jewel box sea urchin (Mespilia globulus) well camouflaged with seagrass and other natural objects attached to it. Palawan, Philippines, Indo-pacific.
01215485
Georgette Douwma / Sea urchin (Mespilia globulus) has collected soft coral and Sea squirts, probably as camouflage. Rinca, Indonesia
