Full view of sea urchin in image expn3666 . Some of the long barbed spines
either retained the yellow coloratin of the central test or perhaps are
developing yellow coloration with age? growth rate?
Image ID: expn3667, Voyage To Inner Space - Exploring the Seas With NOAA Collect
Photo Date: 20150412T151645Z
Credit: NOAA OKEANOS EXPLORER Program, Oceano Profundo 2015; Exploring Puerto Rico's Seamounts, Trenches, and Troughs
• High Resolution Photo Available