Conceptid (3) | Preflabel |
---|---|
Z840M01Z | Abundance of Branchiostoma lanceolatum (ITIS: 206925: WoRMS 104906) per unit volume of the water body by optical microscopy |
ZBN00172 | Abundance of Branchiostoma lanceolatum (ITIS: 206925: WoRMS 104906) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV0172 | Ash-free dry weight biomass of Branchiostoma lanceolatum (ITIS: 206925: WoRMS 104906) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |