Conceptid (3) | Preflabel |
---|---|
AIN02927 | Abundance of Insecta (ITIS: 99208: WoRMS 1307) per unit volume of the water body by image analysis |
ZBN00758 | Abundance of Insecta (ITIS: 99208: WoRMS 1307) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV0758 | Ash-free dry weight biomass of Insecta (ITIS: 99208: WoRMS 1307) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |