Phylum (T7.1), class (T7.2) and genus (T7.3) level classification of caecal microbiome of chicken breeds/lines using Primer pair P2. Taxonomy was assigned using MG-RAST and subsequently analysed using STAMP where Benjamini-Hochberg test was used for multiple sample correction. Abundance was expressed in terms of % mean relative frequency. (XLSX 15 kb)