Looking down into a tide pool from a rock above. The white is barnacles and
snails, followed by blackish algae, thence into the water with green sea
anemones (Anthopleura xanthogrammica)and purple sea urchins
(Strongylocentrotus purpuratus)
Image ID: fish4611, NOAA's Fisheries Collection Location: California, Bodega Bay area Photographer: Dr. Dwayne Meadows, NOAA/NMFS/OPR