Figure 1

Mean occupancies of the top 20 bacterial genera constituting the intestinal microbiome at 1, 3, and 6 months after birth. At each age, the occupancies of the top 20 genera (others are indicated as ‘Others’) are shown as 100% stacked columns. The genera are shown in the order of higher occupancy from the bottom to the top. This figure was generated using Microsoft Excel for Mac 2016 (https://www.microsoft.com).