Fig. 2
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12917-017-1276-0/MediaObjects/12917_2017_1276_Fig2_HTML.gif)
The richness of faecal microbiota in each dog fed LP and HP. LP: low protein diet; HP: high protein diet; L: lean dog; O: obese dog
The richness of faecal microbiota in each dog fed LP and HP. LP: low protein diet; HP: high protein diet; L: lean dog; O: obese dog