Trace gas oxidation supports sub-surface microbial communities across Namib Desert fog and aridity gradients
Dana Z. Tribbia, Pedro Humberto Lebre, Xabier Vázquez-Campos, Angelique E. Ray, Thomas Laird, Náthali Machado de Lima, Gillian Maggs‐Kölling, Don Arthur Cowan, Belinda C. Ferrari
This study shows that microbial communities in the Namib Desert use atmospheric hydrogen oxidation to survive in hyperarid soils despite lacking liquid water.
Applied and Environmental Microbiology · Jul 10, 2026Peer-reviewedMicrobiology