Installing a 1/4 square meter grid for counting invertebrate species attaching
to interior, roof of pipe. This location was a distinct habitat type ideal
for larval settlement of oysters, sponges, bryozoa, and tunicates.
Image ID: reef0131, NOAA's Coral Kingdom Collection Location: Pokai Bay, Oahu Photo Date: March 1968 Photographer: Dr. James P. McVey, NOAA Sea Grant Program
