Friday, March 21, 2014

The Pencil-Spined Urchin, Kingman Reef

Photo: Close-up of a sea urchin with red spines


Pencil-Spined Urchin, Kingman Reef

The spines of the omnivorous pencil-spined urchin extend outward from its body. There are some 700 species of sea urchins worldwide.













(source:google/http://ocean.nationalgeographic.com/)

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