Conceptid (2) | Preflabel |
---|---|
ZBN01453 | Abundance of Sipunculidae (ITIS: 154521: WoRMS 1648) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV1453 | Ash-free dry weight biomass of Sipunculidae (ITIS: 154521: WoRMS 1648) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |