Conceptid (2) | Preflabel |
---|---|
ZBN00390 | Abundance of Demicryptochironomus (ITIS: 129421) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV0390 | Ash-free dry weight biomass of Demicryptochironomus (ITIS: 129421) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |