Successful microbial colonization of space in a more dispersed manner.
Successful microbial colonization of space in a more dispersed manner.
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DOI:
10.1038/s43705-021-00063-7
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发表时间:
2021-11-20
期刊:
影响因子:
--
通讯作者:
Doglioli, Andrea
中科院分区:
文献类型:
--
作者:
Benavides, Mar;Conradt, Louis;Bonnet, Sophie;Berman-Frank, Ilana;Barrillon, Stephanie;Petrenko, Anne;Doglioli, Andrea
Many organisms live in habitats with limited nutrients or space, competition for these resources is ubiquitous. Although spatial factors related to the population’s manner of colonizing space influences its success in spatial competition, what these factors are and to what extent they influence the outcome remains underexplored. Here, we applied a simulated competitive model to explore the spatial factors affecting outcomes of competition for space. By quantifying spatial factors, we show that colonizing space in a more dispersed manner contributes to microbial competitive success. We also find that the competitive edge deriving from a more dispersed manner in colonization can compensate for the disadvantage arising from either a lower growth rate or lower initial abundance. These findings shed light on the role of space colonization manners on maintaining biodiversity within ecosystems and provide novel insights critical for understanding how competition for space drives evolutionary innovation.
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