Conceptid (2) | Preflabel |
---|---|
ZBN01492 | Abundance of Spongilla (ITIS: 47692: WoRMS 167224) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV1492 | Ash-free dry weight biomass of Spongilla (ITIS: 47692: WoRMS 167224) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |