Conceptid (2) | Preflabel |
---|---|
ZBN00309 | Abundance of Corbicula (ITIS: 81385: WoRMS 105509) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV0309 | Ash-free dry weight biomass of Corbicula (ITIS: 81385: WoRMS 105509) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |