Conceptid (2) | Preflabel |
---|---|
ZBN00574 | Abundance of Gammarus locusta (ITIS: 93775: WoRMS 102281) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV0574 | Ash-free dry weight biomass of Gammarus locusta (ITIS: 93775: WoRMS 102281) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |