Surgeonfish - Acanthurus olivaceus - grazing on new reef material.Demonstrates artificial reef contribution to food chain.
12/18/2018 9:28:16 AM
Photographer: Dr. James P. McVey
Affiliation: NOAA Sea Grant Program
Date: Apr-68
Location: Pokai Bay, Oahu
Subject: Coral Reefs
Subject: Artificial Reef
Subject: Vertebrates Fish