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• W2740203422 abstract "Host-associated microbiotas of vertebrates are diverse and complex communities that contribute to host health. In particular, for amphibians, cutaneous microbial communities likely play a significant role in pathogen defense; however, our ecological understanding of these communities is still in its infancy. Here, we take advantage of the fully endemic and locally species-rich amphibian fauna of Madagascar to investigate the factors structuring amphibian skin microbiota on a large scale. Using amplicon-based sequencing, we evaluate how multiple host species traits and site factors affect host bacterial diversity and community structure. Madagascar is home to over 400 native frog species, all of which are endemic to the island; more than 100 different species are known to occur in sympatry within multiple rainforest sites. We intensively sampled frog skin bacterial communities, from over 800 amphibians from 89 species across 30 sites in Madagascar during three field visits, and found that skin bacterial communities differed strongly from those of the surrounding environment. Richness of bacterial operational taxonomic units (OTUs) and phylogenetic diversity differed among host ecomorphs, with arboreal frogs exhibiting lower richness and diversity than terrestrial and aquatic frogs. Host ecomorphology was the strongest factor influencing microbial community structure, with host phylogeny and site parameters (latitude and elevation) explaining less but significant portions of the observed variation. Correlation analysis and topological congruency analyses revealed little to no phylosymbiosis for amphibian skin microbiota. Despite the observed geographic variation and low phylosymbiosis, we found particular OTUs that were differentially abundant between particular ecomorphs. For example, the genus Pigmentiphaga (Alcaligenaceae) was significantly enriched on arboreal frogs, Methylotenera (Methylophilaceae) was enriched on aquatic frogs, and Agrobacterium (Rhizobiaceae) was enriched on terrestrial frogs. The presence of shared bacterial OTUs across geographic regions for selected host genera suggests the presence of core microbial communities which in Madagascar, might be driven more strongly by a species' preference for specific microhabitats than by the physical, physiological or biochemical properties of their skin. These results corroborate that both host and environmental factors are driving community assembly of amphibian cutaneous microbial communities, and provide an improved foundation for elucidating their role in disease resistance." @default.
• W2740203422 created "2017-08-08" @default.
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• W2740203422 date "2017-08-17" @default.
• W2740203422 modified "2023-10-14" @default.
• W2740203422 title "Host Ecology Rather Than Host Phylogeny Drives Amphibian Skin Microbial Community Structure in the Biodiversity Hotspot of Madagascar" @default.
• W2740203422 cites W1969037718 @default.
• W2740203422 cites W1974030188 @default.
• W2740203422 cites W1980914602 @default.
• W2740203422 cites W1992174684 @default.
• W2740203422 cites W1994542148 @default.
• W2740203422 cites W1999279064 @default.
• W2740203422 cites W2000417202 @default.
• W2740203422 cites W2009341256 @default.
• W2740203422 cites W2011920234 @default.
• W2740203422 cites W2031611770 @default.
• W2740203422 cites W2034936961 @default.
• W2740203422 cites W2036922924 @default.
• W2740203422 cites W2042586955 @default.
• W2740203422 cites W2042926093 @default.
• W2740203422 cites W2046002090 @default.
• W2740203422 cites W2048719649 @default.
• W2740203422 cites W2050023463 @default.
• W2740203422 cites W2054449096 @default.
• W2740203422 cites W2058601009 @default.
• W2740203422 cites W2068423777 @default.
• W2740203422 cites W2072970694 @default.
• W2740203422 cites W2078835248 @default.
• W2740203422 cites W2080283023 @default.
• W2740203422 cites W2089500621 @default.
• W2740203422 cites W2091612821 @default.
• W2740203422 cites W2093860745 @default.
• W2740203422 cites W2093956729 @default.
• W2740203422 cites W2097118860 @default.
• W2740203422 cites W2099636270 @default.
• W2740203422 cites W2100382484 @default.
• W2740203422 cites W2101515427 @default.
• W2740203422 cites W2109538719 @default.
• W2740203422 cites W2110539853 @default.
• W2740203422 cites W2114910448 @default.
• W2740203422 cites W2117017382 @default.
• W2740203422 cites W2120474334 @default.
• W2740203422 cites W2128236594 @default.
• W2740203422 cites W2132185368 @default.
• W2740203422 cites W2133856765 @default.
• W2740203422 cites W2136602574 @default.
• W2740203422 cites W2137058328 @default.
• W2740203422 cites W2137498212 @default.
• W2740203422 cites W2138111878 @default.
• W2740203422 cites W2139782639 @default.
• W2740203422 cites W2140624763 @default.
• W2740203422 cites W2144105873 @default.
• W2740203422 cites W2144568881 @default.
• W2740203422 cites W2145677152 @default.
• W2740203422 cites W2151409320 @default.
• W2740203422 cites W2152453780 @default.
• W2740203422 cites W2152885278 @default.
• W2740203422 cites W2154736508 @default.
• W2740203422 cites W2155339975 @default.
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• W2740203422 cites W2162530050 @default.
• W2740203422 cites W2167232079 @default.
• W2740203422 cites W2170925079 @default.
• W2740203422 cites W2175348379 @default.
• W2740203422 cites W2212781247 @default.
• W2740203422 cites W2244142085 @default.
• W2740203422 cites W2259865578 @default.
• W2740203422 cites W2284188381 @default.
• W2740203422 cites W2291653697 @default.
• W2740203422 cites W2311203695 @default.
• W2740203422 cites W2315426300 @default.
• W2740203422 cites W2328023807 @default.
• W2740203422 cites W2338742837 @default.
• W2740203422 cites W2415660763 @default.
• W2740203422 cites W2417065404 @default.
• W2740203422 cites W2463704573 @default.
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• W2740203422 doi "https://doi.org/10.3389/fmicb.2017.01530" @default.
• W2740203422 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5563069" @default.
• W2740203422 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28861051" @default.
• W2740203422 hasPublicationYear "2017" @default.
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