ArticleScientific reports2016
Habitat heterogeneity and connectivity shape microbial communities in South American peatlands.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Effects of error, chimera, bias, and GC content on the accuracy of amplicon sequencing.mSystems · 2023Article
- Unique Habitat of Karst Tiankengs Changes the Taxonomy and Potential Metabolism of Soil Microbial Communities.Microbiology spectrum · 2023Article
- Impact of Physicochemical Parameters on the Diversity and Distribution of Microbial Communities Associated with Three South African Peatlands.Microorganisms · 2022Article
- The ecological assembly of bacterial communities in Antarctic wetlands varies across levels of phylogenetic resolution.Environmental microbiology · 2022Article
- Uncovering multi-faceted taxonomic and functional diversity of soil bacteriomes in tropical Southeast Asian countries.Scientific reports · 2021Article
- Protistan and fungal diversity in soils and freshwater lakes are substantially different.Scientific reports · 2020Article
- Integrated into Environmental BiofilmMicroorganisms · 2020Article
- From Forest Soil to the Canopy: Increased Habitat Diversity Does Not Increase Species Richness of Cercozoa and Oomycota in Tree Canopies.Frontiers in microbiology · 2020Article
- Habitat filtering shapes the differential structure of microbial communities in the Xilingol grassland.Scientific reports · 2019Article
- Polynucleobacter hirudinilacicola sp. nov. and Polynucleobacter campilacus sp. nov., both isolated from freshwater systems.International journal of systematic and evolutionary microbiology · 2018Article
- Macro and Microelements Drive Diversity and Composition of Prokaryotic and Fungal Communities in Hypersaline Sediments and Saline-Alkaline Soils.Frontiers in microbiology · 2018Article
- Soil nutritional status and biogeography influence rhizosphere microbial communities associated with the invasive tree Acacia dealbata.Scientific reports · 2017Article
- Deriving Flood-Mediated Connectivity between River Channels and Floodplains: Data-Driven Approaches.Scientific reports · 2017Article
- Global Biogeographic Analysis of Methanogenic Archaea Identifies Community-Shaping Environmental Factors of Natural Environments.Frontiers in microbiology · 2017Article
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Authors and funding
6 authors.
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Abstract
Bacteria play critical roles in peatland ecosystems. However, very little is known of how habitat heterogeneity affects the structure of the bacterial communities in these ecosystems. Here, we used amplicon sequencing of the 16S rRNA and nifH genes to investigate phylogenetic diversity and bacterial community composition in three different sub-Antarctic peat bog aquatic habitats: Sphagnum magellanicum interstitial water, and water from vegetated and non-vegetated pools. Total and putative nitrogen-fixing bacterial communities from Sphagnum interstitial water differed significantly from vegetated and non-vegetated pool communities (which were colonized by the same bacterial populations), probably as a result of differences in water chemistry and biotic interactions. Total bacterial communities from pools contained typically aquatic taxa, and were more dissimilar in composition and less species rich than those from Sphagnum interstitial waters (which were enriched in taxa typically from soils), probably reflecting the reduced connectivity between the former habitats. These results show that bacterial communities in peatland water habitats are highly diverse and structured by multiple concurrent factors.
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