Supplementary material 1 from: Sickel W, Zizka V, Scherges A, Bourlat SJ, Dieker P (2023) Abundance estimation with DNA metabarcoding – recent advancements for terrestrial arthropods. Metabarcoding and Metagenomics 7: e112290. https://doi.org/10.3897/mbmg.7.112290

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