Conceptid (2) | Preflabel |
---|---|
AHBDM159 | Ash-free dry weight biomass of Graptodytes bilineatus per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |
ZBN00623 | Abundance of Graptodytes bilineatus per unit area of the bed by sieving and picking under an optical microscope |