The surgeon fish, Ctenochaetus striogosus, grazing on algae on pipe surface.Observed at night.
12/18/2018 9:28:19 AM
Photographer: Dr. James P. McVey
Affiliation: NOAA Sea Grant Program
Date: Dec-68
Location: Pokai Bay, Oahu
Subject: Coral Reefs
Subject: Artificial Reef
Subject: Vertebrates Fish