An analysis of the forestomach bacterial microbiota in the bactrian camel He Jing1,*, Li Guowei1, Hai Le1, Ming Liang1, Yi Li1, Guo Fucheng1, Ji Rimutu1 College of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China 1Camel Research Institute of Inner Mongolia, Alxa, Inner Mongolia, China *email: hejing1409@163.com
Online published on 30 May, 2019. Abstract The digestive systems of ruminant mammals harbour a complex gut microbiome composed of bacteria and archaea, as well as other microorganisms. These microbes influence the health of the animal and provide the host with nutrients. The digestive system of bactrian camels is unique because omasum is absent and it has three compartments. We utilised 16S rRNA gene sequencing to characterise the temporal variations in the forestomach microbiome of Bactrian camels (N=8). Different forestomach compartments had different communities and Firmicutes (34%-43%), Bacteroidetes (26%-30%) and Verrucomicrobia (7%-11%) were the most abundant taxonomic groups. Study also revealed that the forestomach microbiota may be subject to seasonal variations. Top Keywords 16S rRNA, bactrian camel, forestomach microbiota, seasonal changes. Top |