Bacterial abundance and diversity in 64–74 Ma subseafloor igneous basement from the Louisville Seamount Chain

References

[1] Wheat CG, McManus J, Mottl MJ, Giambalvo E. Oceanic phosphorus imbalance: magnitude of the mid-ocean ridge flank hydrothermal sink. Geophys Res Lett. 2003;30:1895.

[2] Heberling C, Lowell RP, Liu L, Fisk MR. Extent of the microbial biosphere in the oceanic crust. Geochem Geophys Geosyst. 2010;11:Q08003.

[3] Santelli CM, Banerjee N, Bach W, Edwards KJ. Tapping the subsurface ocean crust biosphere: low biomass and drilling-related contamination calls for improved quality controls. Geomicrobiol J. 2010;27:158–169.

[4] Früh-Green GL, Orcutt BN, Rouméjon S, Lilley MD, Morono Y, Cotterill C, et al. Magmatism, serpentinization and life: insights through drilling the Atlantis Massif (IODP Expedition 357). Lithos. 2018;323:137–155.

[5] Jungbluth SP, Bowers RM, Lin HT, Cowen JP, Rappé MS. Novel microbial assemblages inhabiting crustal fluids within mid-ocean ridge flank subsurface basalt. ISME J. 2016;10:2033–2047.

[6] Li J, Mara P, Schubotz F, Sylvan JB, Burgaud G, Klein F, et al. Recycling and metabolic flexibility dictate life in the lower oceanic crust. Nature. 2020;579:250–255.

[7] Mason OU, Nakagawa T, Rosner M, Van Nostrand JD, Zhou J, Maruyama A, et al. First investigation of the microbiology of the deepest layer of ocean crust. PLoS One. 2010;5:e15399.

[8] Tully BJ, Wheat CG, Glazer BT, Huber JA. A dynamic microbial community with high functional redundancy inhabits the cold, oxic subseafloor aquifer. ISME J. 2018;12:1–16.

[9] Stein CA, Stein S. Constraints on hydrothermal heat flux through the oceanic lithosphere from global heat flow. J Geophys Res Solid Earth. 1994;99:3081–3095.

[10] Von Herzen RP. Geothermal evidence for continuing hydrothermal circulation in older (>60 Ma) ocean crust. In: Davis EE, Elderfield H, editors. Hydrogeology of the oceanic lithosphere. Cambridge: Cambridge University Press; 2004. p. 414–450.

[11] Suzuki Y, Yamashita S, Kouduka M, Ao Y, Mukai H, Mitsunobu S, et al. Deep microbial proliferation at the basalt interface in 33.5-104 million-year-old oceanic crust. Commun Biol. 2020;3:136.

[12] Fisher AT, Becker K. Channelized fluid flow in oceanic crust reconciles heat-flow and permeability data. Nature. 2000;403:71–74.

[13] Harris RN, Fisher AT, Chapman DS. Fluid flow through seamounts and implications for global mass fluxes. Geology. 2004;32:725.

[14] Expedition 330 Scientific Party. Louisville Seamount Trail: implications for geodynamic mantle flow models and the geochemical evolution of primary hotspotsIODP Preliminary Report 330. 2011.

[15] Ryan WBF, Carbotte SM, Coplan JO, O’Hara S, Melkonian A, Arko R, et al. Global multi-resolution topography synthesis. Geochem Geophys Geosyst. 2009;10:Q03014.

[16] Kallmeyer J, Pockalny R, Adhikari RR, Smith DC, D’Hondt S. Global distribution of microbial abundance and biomass in subseafloor sediment. Proc Natl Acad Sci USA. 2012;109:16213–16216.

[17] Zhang X, Feng X, Wang F. Diversity and metabolic potentials of subsurface crustal microorganisms from the Western Flank of the Mid-Atlantic ridge. Front Microbiol. 2016;7:363.

[18] Lever MA, Rouxel O, Alt JC, Shimizu N, Ono S, Coggon RM, et al. Evidence for microbial carbon and sulfur cycling in deeply buried ridge flank basalt. Science. 2013;339:1305–1308.

[19] Marteinsson VT, Rúnarsson Á, Stefánsson A, Thorsteinsson T, Jóhannesson T, Magnússon SH, et al. Microbial communities in the subglacial waters of the Vatnajökull ice cap, Iceland. ISME J. 2013;7:427–437.

[20] Jørgensen SL, Zhao R. Microbial inventory of deeply buried oceanic crust from a young ridge flank. Front Microbiol. 2016;7:820.

[21] Emerson D, Rentz JA, Lilburn TG, Davis RE, Aldrich H, Chan C, et al. A novel lineage of proteobacteria involved in formation of marine Fe-oxidizing microbial mat communities. PLoS One. 2007;2:e667.

[22] Barco RA, Hoffman CL, Ramírez GA, Toner BM, Edwards KJ, Sylvan JB. In-situ incubation of iron-sulfur mineral reveals a diverse chemolithoautotrophic community and a new biogeochemical role for Thiomicrospira. Environ Microbiol. 2017;19:1322–1337.

[23] An D, Caffrey SM, Soh J, Agrawal A, Brown D, Budwill K, et al. Metagenomics of hydrocarbon resource environments indicates aerobic taxa and genes to be unexpectedly common. Environ Sci Technol. 2013;47:10708–10717.

[24] Dombrowski N, Donaho JA, Gutierrez T, Seitz KW, Teske AP, Baker BJ. Reconstructing metabolic pathways of hydrocarbon-degrading bacteria from the Deepwater Horizon oil spill. Nat Microbiol. 2016;1:16057.

[25] Doyle SM, Whitaker EA, De Pascuale, V, Wade TL, Knap AH, Santschi PH, et al. Rapid formation of microbe-oil aggregates and changes in community composition in coastal surface water following exposure to oil and the dispersant corexit. Front Microbiol. 2018;9:689.

[26] Campbell BJ, Engel AS, Porter ML, Takai K. The versatile ϵ-proteobacteria: key players in sulphidic habitats. Nat Rev Microbiol. 2006;4:458–468.

RIGHTS & PERMISSIONS

2024 The Author(s). mLife published by John Wiley & Sons Australia, Ltd on behalf of Institute of Microbiology, Chinese Academy of Sciences.