Batanes Vasta Travel and Tours - Shingle Urchin -(Colobocentrotus atratus), also known as the helmet urchin. It is present in Batanes. Among the Ivatans, this urchin, called unot, is a delicacy and
The Echinoblog: Holding on in a Rough World: Colobocentrotus atratus-the Shingle Urchin!!
SHINGLE or HELMET URCHIN... - What's Happening on Kaua'i | Facebook
Helmet Urchin, Puako, Hawaii | Colobocentrotus atratus, Inte… | Flickr
Evolution Happens - Colobocentrotus atratus, also known as the helmet urchin or shingle urchin, is adapted for life in wave-battered rocky coasts. The spines on the side are flattened and scales on
Helmet Urchin | Project Noah
My Hawaii Nature Journal - Hawaii Nature Journal
Rare helmet urchins found on Similan Islands for the first time
File:1.cidaristes imperialis(Sputnik urchin, imperial lance urchin);2.Echinus atratus (helmet urchin or shingle urchin);3.echinus globiformis (European edible sea urchin or common sea urchin);4.scutella radiata (small sand dollar);5.Scutella.jpg ...
Helmet Urchin | Project Noah
My Hawaii Nature Journal - Hawaii Nature Journal
Invertebrate of the Week: Helmet Urchin | Reef Watch Waikīkī