Comparison of bat microbiota with that of other mammals (unweighted UniFrac analysis). Reference sequence data from Ley et al. (2008) were trimmed to match the same position and length of the 16S rRNA gene. Different colors represent different feeding habits (green: herbivorous, red: carnivorous, gray: omnivorous) except blue which marked our sample. Abbreviations of species: orangutans, Orang1,2; western lowland gorillas, GOR and GORSD; chimpanzees, CHIMP1,12; black rhinoceros, BNO; flying fox, FF; bighorn sheep, BHSD, BH1, and BH2; horses, HORSEJ and HORSEM; Somali wild ass, WA; Grevy’s zebra, GZ; Asian elephants, AE1-3; rock hyraxes, RH and RHSD; Capybara, CAP; Bwindi gorilla, BG; giraffe, gir; springboks, SBK; Okapi, OK1-3; Transcaspian Urial sheep, TU1,2; Speke’s gazelles, SP3; Argali sheep, AS1-3; takin, TAK; François langur, FL; springboks, SB and SBSD; douc langur, DL; eastern black and white colobus, COL; red kangaroos, KO1,2; red river hog, RRH; baboons, AFBAB; Indian rhinoceros, IR; naked mole rat, MOLERAT; Visayan warty pig, VWP; babirusa, BARB; spotted hyenas, HY1,2; East Angolan colobus, EAC; ring-tailed lemur, RT; white-faced saki, Saki; Prevost’s squirrel, SQ; spider monkey, SPIM; mongoose lemur, ML; black lemur, BKLE; calimicos (Goeldi’s marmoset), CAL; Geoffrey’s marmoset, MAR; bush dogs, bdog1,3; armadillo, arma; lions, Li1-3; cheetahs, CE2,3; African elephants, AFEL, AFYEL, AFEL2,3; Hartmann’s mountain zebra, AFZEB; red panda, RP and RPSD; polar bears, PB1,2; hedgehog, HH; spectacled bear, SB; giant panda, GP; black bears, BB1,2; Seba’s short-tailed bat, bat; echidna, ECH; rabbit, RA.