{"thcode":62,"term":{"code":"WC-624","name":"Marine Oceanic Bathypelagic Layer","parent":"WC-C011","scope":"Water Column Layer: The region where light does not penetrate, rendering the water column totally dark except for bioluminescence, generally from 1,000 meters to 4,000 meters depth. ..."},"uf":[],"bt":[{"code":"WC-C011","name":"Layer","parent":"WC-C001","scope":null},{"code":"WC-C001","name":"Water Column","parent":"root","scope":null},{"code":"root","name":"CMECS","parent":null,"scope":"Coastal and Marine Ecological Classification Standard: Category terms encompassing waters from the head of tide or inland incursion of ocean salinity to the splash zone of the coasts to the deepest portions of the oceans and the deep waters of the Great Lakes."}],"nt":[],"rt":[]}