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Keywords from Image Description:
Aspidodiadema hawaiiensis. en deepsea sea urchin Aspidodiadema hawaiiense observed off Hawaii by the NOAA Okeanos Explorer mission in noaa gov html NOAA Okeanos Explorer other versions PDUSGov Uploaded with NOAA pictures uploaded by FredD Aspidodiadema hawaiiense Aspidodiadema Aspidodiadematidae Aspidodiadematoida