Abstract Background To characterize the diversity of bacterial populations in metagenomic studies. sequencing reads need to be accurately assigned to taxonomic units in a given reference taxonomy. Reads that cannot be reliably assigned to a unique leaf in the taxonomy (ambiguous reads) are typically assigned to the lowest common ancestor of the set of species that match it. This intro... https://countryscenesaddleryandpetsuppliers.shop/product-category/taylor-concho-belt/