Underwater tape recorders were used to record the number and size of each fish species on a set transect. A conversion table was used toconvert estimated length of fish to estimated weight.
12/19/2018 8:10:43 AM
Photographer: Dr. James P. McVey
Affiliation: NOAA Sea Grant Program
Date: Aug-69
Location: Pokai Bay, Oahu
Subject: Coral Reefs
Subject: Marine Biologist
Subject: Artificial Reef
Subject: Diving