Phylogenetic signal in gut microbial community rather than in rodent metabolic traits

نویسندگان

چکیده

Abstract Host phylogeny and environments have all been implicated in shaping the gut microbiota host metabolic traits of mammals. However, few studies evaluated phylogeny-associated microbial assembly plasticity concurrently their relationships on both short-term evolutionary timescales. We reported that branching order dendrogram was nearly congruent with phylogenetic 7 rodent species, this pattern phylosymbiosis intact after diverse laboratory manipulations. Laboratory rearing, diet or air temperature (Ta) acclimation induced alterations communities, but could not override community assembly. Simulative heat wave reduced core diversity by 26% these led to an unmatched relationship between phenotypes desert species. Moreover, similarity across species at different Tas correlated distance. These data demonstrated showed strong concordance may be shaped environmental variables, whereas did seem linked phylogeny.

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ژورنال

عنوان ژورنال: National Science Review

سال: 2023

ISSN: ['2053-714X', '2095-5138']

DOI: https://doi.org/10.1093/nsr/nwad209