View of white sea urchin with long spines that are purple at interior end. This
image shows the intricate configuration of the test and spines of this urchin.
Image ID: expn3668, Voyage To Inner Space - Exploring the Seas With NOAA Collect
Photo Date: 20150412T163852Z
Credit: NOAA OKEANOS EXPLORER Program, Oceano Profundo 2015; Exploring Puerto Rico's Seamounts, Trenches, and Troughs
• High Resolution Photo Available