_:b1218110 . _:b1218110 . _:b1218110 "The marine neritic zone biome comprises sea floor from the high tide mark to a continental shelf break. This zone generally extends to 200 m below average sea level."^^ . _:b1218110 . _:b1218110 "ISBN:0750633840"^^ . _:b1218110 "PLB:plb"^^ . _:b1218110 "ISBN:044482619X"^^ .