Conceptid (2) | Preflabel |
---|---|
ZBN00500 | Abundance of Ephydridae (ITIS: 146893: WoRMS 118101) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV0500 | Ash-free dry weight biomass of Ephydridae (ITIS: 146893: WoRMS 118101) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |