Fig. 9
Abundance of putative novel species-level genome bins (SGBs) at the genus level. SGBs were obtained from the intestinal metagenomes of captive cynomolgus macaques across different age groups: 4–7 years (Young), 8–12 years (Adult) and 13–20 years (Aged). Within each facet, labels represent individual samples from different animals, arranged by ascending age from left to right. Abundance is normalised and expressed as counts per million (CPM), with white represents absent taxa. Abbreviations: D = Duodenum