Fig. 4From: Gut microbiome variations in Rhinopithecus roxellanae caused by changes in the environmentThe differential functional genes between captive healthy monkeys (Captive-H) and wild monkeys (Wild). a Heatmap of the differential KEGG ECs between wild monkeys and captive healthy monkeys, which were involved in the carbohydrate, amino acid, and vitamins metabolism. The abundance profile was transformed into Z scores by subtracting the average abundance and dividing the standard deviation of all samples. b Spearman’s correlation between differential genera and differential ECs involved in the carbohydrate, amino acid, and vitamins metabolism. The color was scaled with the correlation coefficients. + , adjust p value < 0.01; *, adjust p value < 0.05Back to article page