{"thcode":62,"term":{"code":"SC-323","name":"Sabellariid Substrate","parent":"SC-307","scope":"Substrate Subclass: Biogenic substrate layers with conglomerated structures or smaller particles that are primarily composed of sand and shell bits cemented with adhesive proteins into cohesive, clustered tubes by sabellariid worms (e.g., Sabellaria or Phragmatopoma)."},"uf":[],"bt":[{"code":"SC-307","name":"Worm Substrate","parent":"SC-301","scope":"Substrate Class: Biogenic Substrates that are primarily composed of the cemented or conglomerated calcareous or sandy tubes of polychaetes or other worm-like fauna. ..."},{"code":"SC-301","name":"Biogenic Substrate","parent":"SC-C003","scope":"Substrate Origin: Substrates where percent cover of non-living Biogenic Substrate exceeds percent cover of both Geologic Substrate and Anthropogenic Substrates, when all are considered separately. ..."},{"code":"SC-C003","name":"Substrate","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":[{"code":"SC-351","name":"Sabellariid Hash","parent":"SC-323","scope":"Substrate Group: Substrate that is dominated by the sand-shell-protein matrix and tubes constructed by sabellariid worms, with a median particle size of 2 millimeters to < 64 millimeters (size of Granules and Pebbles)."},{"code":"SC-349","name":"Sabellariid Reef Substrate","parent":"SC-323","scope":"Substrate Group: Reef that is primarily composed of cemented mineral-based or shell-based sabellariid worm tubes, with a median particle size of 4,096 millimeters or greater in any dimension."},{"code":"SC-350","name":"Sabellariid Rubble","parent":"SC-323","scope":"Substrate Group: Substrate that is dominated by cemented mineral-based or shell-based sabellariid worm tube Rubble, with a median particle size of 64 millimeters to < 4,096 millimeters (size of Cobbles and Boulders)."}],"rt":[]}