Conceptid (2) | Preflabel |
---|---|
ZBN00993 | Abundance of Nais communis (ITIS: 68950: WoRMS 137480) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV0993 | Ash-free dry weight biomass of Nais communis (ITIS: 68950: WoRMS 137480) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |