Conceptid (2) | Preflabel |
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BIOLM001 | Ash-free dry weight biomass of Branchiura (Subclass) (ITIS: 89403: WoRMS 1081) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |
BIOLM028 | Abundance of Branchiura (Subclass) (ITIS: 89403: WoRMS 1081) per unit area of the bed by sieving and picking under an optical microscope |