Namib Desert dune/interdune transects exhibit habitat-specific edaphic bacterial communities

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Namib Desert dune/interdune transects exhibit habitat-specific edaphic bacterial communities

The sand dunes and inter-dune zones of the hyper-arid central Namib Desert represent heterogeneous soil habitats. As little is known about their indigenous edaphic bacterial communities, we aimed to evaluate their diversity and factors of assembly and hypothesized that soil physicochemistry gradients would strongly shape dune/interdune communities. We sampled a total of 125 samples from 5 paral...

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ژورنال

عنوان ژورنال: Frontiers in Microbiology

سال: 2015

ISSN: 1664-302X

DOI: 10.3389/fmicb.2015.00845