Conceptid (2) | Preflabel |
---|---|
ZBN00591 | Abundance of Glossiphonia (ITIS: 69380: WoRMS 160016) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV0591 | Ash-free dry weight biomass of Glossiphonia (ITIS: 69380: WoRMS 160016) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |