{"thcode":62,"term":{"code":"BC-456","name":"Radiolarian Aggregation","parent":"BC-406","scope":"Biotic Group: Water parcels in which radiolarians (amoeboid protists living in an intricate silica test) aggregate and are the dominant form of zooplankton. Radiolarians are particularly abundant in equatorial regions of the oceans."},"uf":[],"bt":[{"code":"BC-406","name":"Protozoan Holoplankton","parent":"BC-385","scope":"Biotic Subclass: Water parcels in which single-celled protozoans are the perceived dominant feature. CMECS considers only the larger, visible protozoans that form tests or shells."},{"code":"BC-385","name":"Zooplankton","parent":"BC-384","scope":"Biotic Group: Water parcels or layers in which zooplankton are perceived to be the dominant feature. ..."},{"code":"BC-384","name":"Planktonic Biota","parent":"BC-C002","scope":"Biotic Setting: Planktonic Biota includes biota that drift, float, or remain suspended in the water column in aggregations that are big enough to be (a) detected by the human eye (or with mild magnification) or (b) sampled with a fine-plankton net. ..."},{"code":"BC-C002","name":"Biotic","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":[]}