Factors associated with the diversification of the gut microbial communities within chimpanzees from Gombe National Park

The gastrointestinal tract harbors large and diverse populations of bacteria that vary among individuals and within individuals over time. Numerous internal and external factors can influence the contents of these microbial communities, including diet, geography, physiology, and the extent of contact among hosts. To investigate the contributions of such factors to the variation and changes in gut microbial communities, authors analyzed the distal gut microbiota of individual chimpanzees from two communities in Gombe National Park, Tanzania.