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• W3177579230 abstract "Abstract Background Host-associated microbiota are integral to the ecology of their host and may help wildlife species cope with rapid environmental change. Urbanization is a globally replicated form of severe environmental change which we can leverage to better understand wildlife microbiomes. Does the colonization of separate cities result in parallel changes in the intestinal microbiome of wildlife, and if so, does within-city habitat heterogeneity matter? Using 16S rRNA gene amplicon sequencing, we quantified the effect of urbanization (across three cities) on the microbiome of eastern grey squirrels ( Sciurus carolinensis ). Grey squirrels are ubiquitous in rural and urban environments throughout their native range, across which they display an apparent coat colour polymorphism (agouti, black, intermediate). Results Grey squirrel microbiomes differed between rural and city environments; however, comparable variation was explained by habitat heterogeneity within cities. Our analyses suggest that operational taxonomic unit (OTU) community structure was more strongly influenced by local environmental conditions (rural and city forests versus human built habitats) than urbanization of the broader landscape (city versus rural). The bacterial genera characterizing the microbiomes of built-environment squirrels are thought to specialize on host-derived products and have been linked in previous research to low fibre diets. However, despite an effect of urbanization at fine spatial scales, phylogenetic patterns in the microbiome were coat colour phenotype dependent. City and built-environment agouti squirrels displayed greater phylogenetic beta-dispersion than those in rural or forest environments, and null modelling results indicated that the phylogenetic structure of urban agouti squirrels did not differ greatly from stochastic expectations. Conclusions Squirrel microbiomes differed between city and rural environments, but differences of comparable magnitude were observed between land classes at a within-city scale. We did not observe strong evidence that inter-environmental differences were the result of disparate selective pressures. Rather, our results suggest that microbiota dispersal and ecological drift are integral to shaping the inter-environmental differences we observed. However, these processes were partly mediated by squirrel coat colour phenotype. Given a well-known urban cline in squirrel coat colour melanism, grey squirrels provide a useful free-living system with which to study how host genetics mediate environment x microbiome interactions." @default.
• W3177579230 created "2021-07-19" @default.
• W3177579230 creator A5004619174 @default.
• W3177579230 creator A5034460317 @default.
• W3177579230 date "2021-07-05" @default.
• W3177579230 modified "2023-10-07" @default.
• W3177579230 title "Shades of grey: host phenotype dependent effect of urbanization on the bacterial microbiome of a wild mammal" @default.
• W3177579230 cites W1588797970 @default.
• W3177579230 cites W1829206494 @default.
• W3177579230 cites W1896815475 @default.
• W3177579230 cites W1940773573 @default.
• W3177579230 cites W1953785490 @default.
• W3177579230 cites W1964303022 @default.
• W3177579230 cites W1968026360 @default.
• W3177579230 cites W1974046894 @default.
• W3177579230 cites W1977020129 @default.
• W3177579230 cites W1980143346 @default.
• W3177579230 cites W1981044453 @default.
• W3177579230 cites W1981244752 @default.
• W3177579230 cites W1995784179 @default.
• W3177579230 cites W1999324137 @default.
• W3177579230 cites W2007929767 @default.
• W3177579230 cites W2010125549 @default.
• W3177579230 cites W2030928347 @default.
• W3177579230 cites W2031136972 @default.
• W3177579230 cites W2035294607 @default.
• W3177579230 cites W2038217946 @default.
• W3177579230 cites W2042660722 @default.
• W3177579230 cites W2051043433 @default.
• W3177579230 cites W2053839093 @default.
• W3177579230 cites W2056279562 @default.
• W3177579230 cites W2069732910 @default.
• W3177579230 cites W2075536793 @default.
• W3177579230 cites W2080013885 @default.
• W3177579230 cites W2088781465 @default.
• W3177579230 cites W2091354934 @default.
• W3177579230 cites W2101909300 @default.
• W3177579230 cites W2103296919 @default.
• W3177579230 cites W2109628725 @default.
• W3177579230 cites W2111802622 @default.
• W3177579230 cites W2112630179 @default.
• W3177579230 cites W2117457769 @default.
• W3177579230 cites W2121797177 @default.
• W3177579230 cites W2127366570 @default.
• W3177579230 cites W2131339602 @default.
• W3177579230 cites W2133360663 @default.
• W3177579230 cites W2140624763 @default.
• W3177579230 cites W2152682668 @default.
• W3177579230 cites W2154779043 @default.
• W3177579230 cites W2156546195 @default.
• W3177579230 cites W2161185495 @default.
• W3177579230 cites W2170025869 @default.
• W3177579230 cites W2243651320 @default.
• W3177579230 cites W2252772172 @default.
• W3177579230 cites W2274947400 @default.
• W3177579230 cites W2276828142 @default.
• W3177579230 cites W2311518356 @default.
• W3177579230 cites W2328814505 @default.
• W3177579230 cites W2328936022 @default.
• W3177579230 cites W2330811025 @default.
• W3177579230 cites W2332146889 @default.
• W3177579230 cites W2467200611 @default.
• W3177579230 cites W2481024778 @default.
• W3177579230 cites W2494195752 @default.
• W3177579230 cites W2554470860 @default.
• W3177579230 cites W2560809255 @default.
• W3177579230 cites W2562292836 @default.
• W3177579230 cites W2563721064 @default.
• W3177579230 cites W2582887460 @default.
• W3177579230 cites W2585923386 @default.
• W3177579230 cites W2606357665 @default.
• W3177579230 cites W2612272306 @default.
• W3177579230 cites W2738962327 @default.
• W3177579230 cites W2741961591 @default.
• W3177579230 cites W2749127676 @default.
• W3177579230 cites W2749612575 @default.
• W3177579230 cites W2753247891 @default.
• W3177579230 cites W2759256625 @default.
• W3177579230 cites W2760604243 @default.
• W3177579230 cites W2762983695 @default.
• W3177579230 cites W2765886301 @default.
• W3177579230 cites W2769542288 @default.
• W3177579230 cites W2771630511 @default.
• W3177579230 cites W2772512776 @default.
• W3177579230 cites W2774486220 @default.
• W3177579230 cites W2777088958 @default.
• W3177579230 cites W2778642883 @default.
• W3177579230 cites W2792362584 @default.
• W3177579230 cites W2793592588 @default.
• W3177579230 cites W2795753451 @default.
• W3177579230 cites W2800367027 @default.
• W3177579230 cites W2806768900 @default.
• W3177579230 cites W2807713811 @default.
• W3177579230 cites W2883251903 @default.
• W3177579230 cites W2888849038 @default.
• W3177579230 cites W2891532175 @default.
• W3177579230 cites W2893341355 @default.
• W3177579230 cites W2894360910 @default.
• W3177579230 cites W2898373755 @default.
• W3177579230 cites W2901347462 @default.

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