Matches in SemOpenAlex for { <https://semopenalex.org/work/W3089393493> ?p ?o ?g. }
- W3089393493 endingPage "4862" @default.
- W3089393493 startingPage "4847" @default.
- W3089393493 abstract "Summary Shallow thermokarst ponds are a conspicuous landscape element of the Arctic Siberian tundra with high biogeochemical variability. Little is known about how microbes from the regional species pool assemble into local pond communities and how the resulting patterns affect functional properties such as dissolved organic carbon (DOC) remineralization and greenhouse gas (GHG) turnover. We analysed the pelagic microbiomes of 20 ponds in north‐eastern Siberia in the context of their physico‐chemical properties. Ponds were categorized as polygonal or trough according to their geomorphological origin. The diversity of bacteria and eukaryotic microbes was assessed by ribosomal gene tag sequencing. Null model analysis revealed an important role of stochastic assembly processes within ponds of identical origin, in particular for genotypes only occurring in few systems. Nevertheless, the two pond types clearly represented distinct niches for both the bacterial and eukaryotic microbial communities. Carbon dioxide concentration, indicative of heterotrophic microbial processes, varied greatly, especially in the trough ponds. Methane concentrations were lower in polygonal ponds and were correlated with the estimated abundance of methanotrophs. Thus, the overall functional variability of Arctic ponds reflects the stochastic assembly of their microbial communities. Distinct functional subcommunities can, nevertheless, be related to GHG concentrations." @default.
- W3089393493 created "2020-10-08" @default.
- W3089393493 creator A5022295510 @default.
- W3089393493 creator A5026268673 @default.
- W3089393493 creator A5046504383 @default.
- W3089393493 creator A5051475579 @default.
- W3089393493 creator A5056294521 @default.
- W3089393493 date "2020-10-13" @default.
- W3089393493 modified "2023-10-16" @default.
- W3089393493 title "The biogeochemical variability of Arctic thermokarst ponds is reflected by stochastic and niche‐driven microbial community assembly processes" @default.
- W3089393493 cites W1630186597 @default.
- W3089393493 cites W1840064980 @default.
- W3089393493 cites W1847281332 @default.
- W3089393493 cites W1913980974 @default.
- W3089393493 cites W1949279265 @default.
- W3089393493 cites W1956280464 @default.
- W3089393493 cites W1965527419 @default.
- W3089393493 cites W1968134992 @default.
- W3089393493 cites W1970801056 @default.
- W3089393493 cites W1979995401 @default.
- W3089393493 cites W1981090398 @default.
- W3089393493 cites W1982973130 @default.
- W3089393493 cites W1983490917 @default.
- W3089393493 cites W1987756244 @default.
- W3089393493 cites W1990684597 @default.
- W3089393493 cites W1991468619 @default.
- W3089393493 cites W1994950945 @default.
- W3089393493 cites W1999900252 @default.
- W3089393493 cites W2000443731 @default.
- W3089393493 cites W2007929767 @default.
- W3089393493 cites W2009225674 @default.
- W3089393493 cites W2016904876 @default.
- W3089393493 cites W2020735904 @default.
- W3089393493 cites W2021243073 @default.
- W3089393493 cites W2026927102 @default.
- W3089393493 cites W2034285706 @default.
- W3089393493 cites W2035075207 @default.
- W3089393493 cites W2035444882 @default.
- W3089393493 cites W2042843036 @default.
- W3089393493 cites W2043134245 @default.
- W3089393493 cites W2043189998 @default.
- W3089393493 cites W2046347171 @default.
- W3089393493 cites W2050943088 @default.
- W3089393493 cites W2055734101 @default.
- W3089393493 cites W2056279562 @default.
- W3089393493 cites W2058440960 @default.
- W3089393493 cites W2064580349 @default.
- W3089393493 cites W2068970687 @default.
- W3089393493 cites W2075536793 @default.
- W3089393493 cites W2077188292 @default.
- W3089393493 cites W2078860594 @default.
- W3089393493 cites W2080112729 @default.
- W3089393493 cites W2085022285 @default.
- W3089393493 cites W2091354934 @default.
- W3089393493 cites W2098240442 @default.
- W3089393493 cites W2099053943 @default.
- W3089393493 cites W2103122457 @default.
- W3089393493 cites W2104857678 @default.
- W3089393493 cites W2110065044 @default.
- W3089393493 cites W2110224558 @default.
- W3089393493 cites W2111647009 @default.
- W3089393493 cites W2116181164 @default.
- W3089393493 cites W2119248950 @default.
- W3089393493 cites W2126034631 @default.
- W3089393493 cites W2129945125 @default.
- W3089393493 cites W2142088077 @default.
- W3089393493 cites W2142384994 @default.
- W3089393493 cites W2143782731 @default.
- W3089393493 cites W2145966978 @default.
- W3089393493 cites W2149888331 @default.
- W3089393493 cites W2150828724 @default.
- W3089393493 cites W2153248731 @default.
- W3089393493 cites W2158494508 @default.
- W3089393493 cites W2161310275 @default.
- W3089393493 cites W2161872045 @default.
- W3089393493 cites W2162667876 @default.
- W3089393493 cites W2165987320 @default.
- W3089393493 cites W2167251355 @default.
- W3089393493 cites W2169003346 @default.
- W3089393493 cites W2236482076 @default.
- W3089393493 cites W2254073568 @default.
- W3089393493 cites W2257910779 @default.
- W3089393493 cites W2267293898 @default.
- W3089393493 cites W2299938909 @default.
- W3089393493 cites W2403924220 @default.
- W3089393493 cites W2410132414 @default.
- W3089393493 cites W2415885529 @default.
- W3089393493 cites W2487030805 @default.
- W3089393493 cites W2551863608 @default.
- W3089393493 cites W2556807158 @default.
- W3089393493 cites W2614081736 @default.
- W3089393493 cites W2746973900 @default.
- W3089393493 cites W2761955173 @default.
- W3089393493 cites W2768797310 @default.
- W3089393493 cites W2788224126 @default.
- W3089393493 cites W2942526315 @default.
- W3089393493 cites W2954718871 @default.
- W3089393493 cites W2966514282 @default.