Cryptosporidium spp., Enterocytozoon bieneusi, and Giardia duodenalis are zoonotic pathogens commonly found in the intestinal tract of mammalian hosts including livestock humans. The prevalence these eukaryote microorganisms domestic animals their interaction with microbiota not yet fully recognized. We analyzed composition metagenomics functional characterization Cluster Orthologous (COG) Bact...