Marine Ecology, Volumen 1

abundant adults algae animals appears Assoc Atlantic barnacles Bermuda bottom cent changes coast comparatively concentration considerable considered copepod corals currents decrease deep depth diatoms distribution diurnal ecology effect eggs estuary example exposure factors fauna feeding Figure fish forms given greater growth habitat higher illumination important increase indicated intertidal known larger larvae later less light limit living lower Marine Marine Biol meters migration movement natural North observed occur oceanic organisms oxygen particular period phytoplankton plankton plants population possible present probably production range Reef relation requirements rock salinity sand seasonal shell shore shown shows similar South spawning species spring supply surface TABLE temperature tend tidal tide tion tolerate types United Kingdom upper usually values variation various varying vertical wave action wide winter zone zooplankton