Publications

2023

• Bachi G., Morelli E., Gonnelli M., Balestra C., Casotti R., Evangelista V., Repeta D.J., Santinelli C. (2023) Fluorescent properties of marine phytoplankton exudates and lability to marine heterotrophic prokaryotes degradation. Limnol Oceanogr. 68:982-1000. doi: 10.1002/lno.12325.

• Capovilla G., Braakman R., Fournier G.P., Hackl T., Schwartzman J., Lu X., Yelton A., Longnecker K., Kido Soule M.C., Thomas E., Swarr G., Mongera A., Payette J.G., Castro K.G., Waldbauer J.R., Kujawinski E.B., Cordero O.X., Chisholm S.W. (2023) Chitin utilization by marine picocyanobacterial and the evolution of a planktonic lifestyle. Proc Natl Acad Sci USA. 120:e2213271120. doi: 10.1073/pnas.2213271120.

• Dugenne M., Gradoville M.R., Church M.J., Barone B., Wilson S.T., Sheyn U., Harke M.J., Björkman K.M., Hawco N.J., Hynes A.M., Ribalet F., Karl D.M., DeLong E.F., Dyhrman S.T., Armbrust E.V., John S., Eppley J.M., Harding K., Stewart B., Cabello A.M., Turk-Kubo K.A., Caffin M., White A.E., Zehr J.P. (2023) Nitrogen fixation in mesoscale eddies of the North Pacific Subtropical Gyre: patterns and mechanisms. Glob Biogeochem Cy 37: e2022GB007386. doi: 10.1029/2022GB007386.

• Garcia C., Barone B., Ferrón S., Karl D. (2023) Assessing changes in marine biogeochemical processes leading to carbon dioxide removal with autonomous underwater vehicles. In: Frontiers in Ocean Observing: Emerging Technologies for Understanding an d Managing a Changing Ocean (Kappel ES et al., Eds.), Oceanography 36(Supplement 1):11-13. doi: 10.5670/oceanog.2023.s1.3.

• Karl, D. and Church M. (2023) Microbial oceanography. In D. Gibson (ed.), Oxford Bibliographies in Ecology. Oxford University Press, NY. In press.

• Muñoz-Marin, MdC., Magasin J.D., Zehr J.P. (2023) Open ocean and coastal strains of the N₂-fixing cyanobacterium UCYN-A have distinct transcriptomes. PLoS ONE 18: e0272674. doi: 10.1371/journal.pone.0272674.

• Ngugi D.K., Acinas S.G., Sánchez P., Gasol J.M., Agusti S., Karl D.M., Duarte C.M. (2023) Abiotic selection of microbial genome size in the global ocean. Nat Commun. 14: 1384. doi: 10.1038/s41467-023-36988-x.

• Salas K., Cabello A.M., Turk-Kubo K.A., Zehr J.P., Cornejo-Castillo F.M. (2023) Primer design for the amplification of the ammonium transporter genes from the uncultured haptophyte algal species symbiotic with the marine nitrogen-fixing cyanobacterium UCYN-A1. Front Microbiol 14:1130695. doi: 10.3389/fmicb.2023.1130695.

• Turk-Kubo K.A., Henke B.A., Gradoville M.R., Magasin J.D., Church M.J., Zehr J.P. (2023) Seasonal and spatial patterns in diazotroph community composition at Station ALOHA. Front Mar Sci. 10:1130158. doi: 10.3389/fmars.2023.1130158.

• Wan X.S., Sheng H.-X., Dai M., Casciotti K.L., Church M.J., Zou W., Liu L., Shen H., Zhou K., Ward B.B., Kao S.-J. (2023) Epipelagic nitrous oxide production offsets carbon sequestration by the biological pump. Nat Geosci 16:29-36. doi: 10.1038/s41561-022-01090-2.

• Zehr J.P., Riemann L. (2023) Quantification of gene copy numbers is valuable in marine microbial ecology: A comment to Meiler et al. (2022). Limnol Oceanogr. doi: 10.1002/lno.12364.

2022

• Acker M., Hogle S.L., Berube P.M., Hackl T., Coe A., Stepanauskas R.M., Chisholm S.W., Repeta D.J. (2022) Phosphonate production by marine microbes: exploring new sources and potential function. Proc Natl Acad Sci USA 119 (11), e2113386119. doi: 10.1073/pnas.2113386119.

• Allen J.G., Dugenne M., Letelier R.M., White A.E. (2022) Optical determinations of photophysiology along an ecological gradient in the North Pacific Ocean. Limnol Oceanogr. 67:713-725. doi: 10.1002/lno.12031.

• Baran N., Carlson M.C.G., Sabehi G., Peleg M., Kondratyeva K., Pekarski I., Lindell D. (2022) Widespread yet persistent low abundance of TIM5-like cyanophages in the oceans. Environ Microbiol. 24: 6476-6492. doi: 10.1111/1462-2920.16210.

• Barone B., Church M., Dugenne M., Hawco N., Jahn O., White A., John S., Follows M., Delong E., and Karl D. (2022) Biogeochemical dynamics in adjacent mesoscale eddies of opposite polarity, Glob Biogeochem Cy. doi: 10.1029/2021GB007115.

• Barone B., Letelier R.M., Rubin K.H., and Karl D.M. (2022) Satellite detection of a massive phytoplankton bloom following the 2022 submarine eruption of the Hunga Tonga-Hunga Ha’apai volcano. Geophys Res Lett. 49:e2022GL099293. doi: 10.1029/2022GL099293.

• Biller S.J., Coe A., Arellano A., Dooley K., Gong J.S., Yeager E.A., Becker J.W., Chisholm S.W. (2022). Environmental and taxonomic drivers of bacterial extracellular vesicle production in marine ecosystems. bioRxiv. Jan. 20, 2022. doi: 10.1101/2022.01.18.476865 .

• Biller S.J., Lundeen R.A., Hmelo L.R., Becker J.W., Arellano A.A., Dooley K., Heal K.R., Carlson L.T., Van Mooy B.A.S., Ingalls A.E., and Chisholm S.W. (2022) Prochlorococcus extracellular vesicles: Molecular composition and adsorption to diverse microbes. Environ Microbiol. 24 (1), 420-435. doi: 10.1111/1462-2920.15834.

• Boysen A.K., Durham B.P., Kumler W., Key R.S., Heal K.R., Carson L.T., Groussman R.D., Armbrust E.V., and Ingalls A.E. (2022) Glycine betaine uptake and metabolism in marine microbial communities. Environ Microbiol. 24:2380-2403. doi: 10.1111/1462-2920.16020.

• Britten G.L., Padalino C., Forget G., Follows M.J. (2022) Seasonal photoacclimation in the North Pacific Transition Zone. Glob Biogeochem Cy. 36:e2022GB007324. doi: 10.1029/2022GB007324.

• Carlson M.C.G., Ribalet F., Maidanik I., Durham B.P., Hulata Y., Ferrón S., Weissenbach J.,Shamir N., Goldin S., Baran N., Cael B.B., Karl D.M., White A.E., Armbrust E.V., and Lindell D. (2022) Viruses affect picocyanobacterial abundance and biogeography in the North Pacific Ocean. Nat Microbiol, 7:570-580. doi: 10.1038/s41564-022-01088-x.

• Durham B.P., Boysen A.K., Heal K.R., Carlson L.T., Boccamazzo R., Deodato C.R., Qin W., Cattolico R.A., Armbrust E.V., Ingalls A.E. (2022) Chemotaxonomic patterns in intracellular metabolites of marine microbial plankton. Front Mar Sci. 9:864796. doi: 10.3389/fmars.2022.864796.

• Ebenezer V., Hu Y., Carnicer O., Irwin A.J., Follows M.J., Finkel Z.V. (2022) Elemental and macromolecular composition of the marine Chloropicophyceae, a major group of oceanic photosynthetic picoeukaryotes. Limnol Oceanogr. 67: 540-551. doi: 10.1002/lno.12013.

• Eppley J.M., Biller S.J., Luo E., Burger A., DeLong E.F. (2022) Marine viral particles reveal an expansive repertoire of phage-parasitizing mobile elements. Proc Natl Acad Sci USA. 2022 Oct 25;119(43):e2212722119. doi: 10.1073/pnas.2212722119.

• Follett C.L., Dutkiewicz S., Ribalet F., Zakem E., Caron D., Armbrust E.V., Follows M.J. (2022) Trophic interactions with heterotrophic bacteria limit the range of Prochlorococcus. Proc Natl Acad Sci USA. 119:e2110993118. doi: 10.1073/pnas.2110993118.

• Gleich S.J., Cram J.A., Weissman J.L., Caron D.A. (2022) NetGAM: Using generalized additive models to improve the predictive power of ecological network analyses constructed using time-series data. ISME Comm. doi: 10.1038/s43705-022-00106-7.

• Gupta M., Williams R.G., Lauderdale J.M., and Follows M.J. (2022) A nutrient relay sustains subtropical ocean productivity. Proc Natl Acad Sci USA. 119:e2206504119. doi: 10.1073/pnas.2206504119.

• Hawco N.J., Yang S.-C., Pinedo-González P., Black E.E., Kenyon J., Ferrón S., Bian X., John S.G. (2022) Recycling of dissolved iron in the North Pacific Subtropical Gyre. Limnol Oceanogr. 67:2448-2465. doi: 10.1002/lno.12212.

• Heal K.R., Maloney A.E., Ingalls A.E., Bundy R.M. (2022) Diverse arsenic-containing lipids in the surface ocean. Limnol Oceanogr Lett. 7:43-51. doi: 10.1002/lol2.10216.

• Hogle S.L., Hackl T., Bundy R.M., Park J., Satinsky B., Hiltunen T., Biller S., Berube P.M., and Chisholm S.W. (2022) Siderophores as an iron source for picocyanobacteria in deep chlorophyll maximum layers of the oligotrophic ocean. ISME J. 16:1636-1646. doi: 10.1038/s41396-022-01215-w.

• Holm H.C., Fredricks H.F., Bent S.M., Lowenstein D.P., Ossolinski J.E., Becker K.W., Johnson W.M., Schrage K., Van Mooy B.A.S. (2022) Global ocean lipidomes show a universal relationship between temperature and lipid unsaturation. Science 376:1487-1491. doi: 10.1126/science.abn7455.

• Hu Y.-Y., Irwin A.J., Finkel Z.V. (2022) Improving quantification of particulate phosphorus. Limnol Oceanogr Meth. 20: 729-740. doi: 10.1002/lom3.10517.

• Inomura K., Deutsch C., Jahn O., Dutkiewicz S., and Follows M.J. (2022) Global patterns in marine organic matter stoichiometry driven by phytoplankton ecophysiology. Nat Geosci. doi: 10.1038/s41561-022-01066-2.

• John S.G., Kelly R.L., Bian X., Fu F., Smith M.I., Lanning N.T., Liang H., Pasquier B., Seelen E.A., Holzer M., Wasylenki L., Conway T.M., Fitzsimmons J.N., Hutchins D.A., Yang S.-C. (2022) The biogeochemical balance of oceanic nickel cycling. Nat Geosci. 15:906-912. doi: 10.1038/s41561-022-01045-7.

• Karl D.M., Björkman K.M., Church M.J., Fujieki L.A., Grabowski E.M., Letelier R.M. (2022) Temporal dynamics of total microbial biomass and particulate detritus at Station ALOHA. Prog Oceanogr. 205:102803. doi: 10.1016/j.pocean.2022.102803.

• Kearney S.M., Coe A., Castro K.G., Chisholm S.W. (2022) Filter plating method for rendering Picocyanobacteria cultures free of Heterotrophic bacterial contaminants and clonal. Front Microbiol. 13, 821803. doi: 10.3389/fmicb.2022.821803.

• Kumler W., Ingalls A.E. (2022) Tidy data neatly resolves mass-spectrometry ragged arrays. R Journal 14/3, 193-202, doi: 10.32614/RJ-2022-050.

• Kwon E.Y., Sreeush M.G., Timmermann A., Karl D.M., Church M.J., Lee S.-S. and Yamaguchi R. (2022) Nutrient update plasticity in phytoplankton sustains future ocean net primary production. Sci Adv. 8:eadd2475. doi: 10.1126/sciadv.add2475.

• Lambert B.S., Groussman R.D., Schatz M.J., Coesel S.N., Durham B.P., Alverson A.J., White A.E. and Armbrust E.V. (2022). The dynamic trophic architecture of open-ocean protist communities revealed through machine-guided metatranscriptomics. Proc Natl Acad Sci USA. doi: 10.1073/pnas.2100916119.

• Leu A.O., Eppley J.M., Burger A., DeLong E.F. (2022) Diverse genomic traits differentiate sinking-particle-associated versus free-living microbes throughout the oligotrophic open ocean water column. mBio.13:e0156922. doi: 10.1128/mbio.01569-22.

• Linney M.D., Eppley J.M., Romano A.E., Luo E., DeLong E.F., Karl D.M. (2022) Microbial sources of exocellular DNA in the ocean. Appl Environ Microbiol. 88:02093-21. doi: 10.1128/aem.02093-21.

• Luo E., Leu A.O., Eppley J.M., Karl D.M., DeLong E.F. (2022) Diversity and origins of bacterial and archaeal viruses on sinking particles reaching the abyssal ocean. ISME J. 16:1627-1635. doi: 10.1038/s41396-022-01202-1.

• Maidanik I., Kirzner S., Pekarski I., Arsenieff L., Tahan R., Carlson M.C.G., Shitrit D., Baran N., Goldin S., Weitz J.S. and Lindell D. (2022) Cyanophages from a less virulent clade dominate over their sister clade in global oceans. ISME J. 16: 2169-2180. doi: 10.1038/s41396-022-01259-y.

• Martiny A.C., Hagstrom G.I., DeVries T., Letscher R.T., Britten G.L., Garcia C.A., Galbraith E., Karl D., Levin S.A., Lomas M.W., Moreno A.R., Talmy D., Wang W., Matsumoto K. (2022) Marine phytoplankton resilience may moderate oligotrophic ecosystem responses and biogeochemical feedbacks to climate change. Limnol Oceanogr. 67: S378-S389. doi: 10.1002/lno.12029.

• Meiler S., Britten G.L., Dutkiewicz S., Gradoville M.R., Moisander P.H., Jahn O., Follows M.J. (2022) Constraining uncertainties of diazotroph biogeography from nifH gene abundance. Limnol Oceanogr. 67:816-829. doi: 10.1002/lno.12036.

• Moran M.A., Kujawinski E.B., Schroer W.F., Amin S.A., Bates N.R., Bertrand E.M., Braakman R., Titus Brown C., Covert M.W., Doney S.C., Dyhrman S.T., Edison A.S., Murat Eren A., Levine N.M., Li L., Ross A.C., Saito M.A., Santoro A.E., Segrè D., Shade A., Sullivan M.B., and Vardi A. (2022) Microbial metabolites in the marine carbon cycle. Nat Microbiol. 7: 508-523. doi: 10.1038/s41564-022-01090-3.

• Muñoz-Marín M.d.C., Duhamel S., Björkman K.M., Magasin J.D., Díez J., Karl D.M., and García-Fernández J.M. (2022) Differential timing for glucose assimilation in Prochlorococcus and coexistent microbial populations in the North Pacific Subtropical Gyre. Microbiol Spectr. 10: e0246622. doi: 10.1128/spectrum.02466-22.

• Muratore D., Boysen A.K., Harke M.J., Becker K.W., Casey J.R., Coesel S.N., Mende D.R., Wilson S.T., Aylward F.O., Eppley J.M., Vislova A., Peng S., Rodriguez-Gonzalez R.A., Beckett S.J., Armbrust E.V., DeLong E.F., Karl D.M., White A.E., Zehr J.P., Van Mooy B.A.S., Dyhrman S.T., Ingalls A.E., Weitz J.S. (2022) Complex marine microbial communities partition metabolism of scarce resources over the diel cycle. Nat Ecol and Evol. 6: 218-229. doi: 10.1038/s41559-021-01606-w.

• Pasquier B., Hines S.K.V., Liang H., Wu Y., Goldstein S.L., John S.G. (2022) GNOM v1.0: an optimized steady-state model of the modern marine neodymium cycle. Geosci Model Dev. 15:4625-4656. doi: 10.5194/gmd-15-4625-2022.

• Pasquier B., Primeau F.W., John S.G. (2022) AIBECS.jl: A tool for exploring global marine biogeochemical cycles. J Open Source Softw. 7:3814. doi: 10.21105/joss.03814.

• Rii Y., Peoples L., Karl D., Church M. (2022) Seasonality and episodic variation in picoeukaryote diversity and structure reveal community resilience to disturbances in the North Pacific Subtropical Gyre. Limnol Oceanogr. 67:S331-S351. doi: 10.1002/lno.11916.

• Sacks J.S., Heal K.R., Boysen A.K., Carlson L.T., Ingalls A.E. (2022) Quantification of dissolved metabolites in environmental samples through cation-exchange solid-phase extraction paired with liquid chromatography-mass spectrometry. Limnol Oceanogr Meth. 20:683-700. doi: 10.1002/lom3.10513.

• Schvarcz C.R., Wilson S.T., Caffin M., Stancheva R., Li Q., Turk-Kubo K.A., White A.E., Karl D.M., Zehr J.P., and Steward G.F. (2022) Overlooked and widespread pennate diatom-diazotroph symbiosis in the sea. Nat Comm. doi: 10.1038/s41467-022-28065-6.

• Shitrit D., Hackl T., Laurenceau R., Raho N., Carlson M.G.C., Sabehi G., Schwartz D.A., Chisholm S.W., and Lindell D. (2022) Genetic engineering of marine cyanophages reveals integration but not lysogeny in T7-like cyanophages. ISME J. 16 (2), 488-499. doi: 10.1038/s41396-021-01085-8.

• Tiedje J.M., Bruns M.A., Casadevall A., Criddle C.S., Eloe-Fadrosh E., Karl D.M., Nguyen N.K., Zhou J. (2022) Microbes and climate change: A research prospectus for the future. mBio. 13: e0080022. doi: 10.1128/mbio.00800-22.

• White A.E., Granger J., and Turk-Kubo K. (2022) Questioning high nitrogen fixation rate measurements in the Southern Ocean. Nat Geosci. 15:29-30 doi: 10.1038/s41561-021-00873-3.

• Wu Z., Aharonovich D., Roth-Rosenberg D., Weissberg O., Luzzatto-Knaan T., Vogts A., Zoccarato L., Eigemann F., Grossart H.-P., Voss M., Follows M. J., and Sher D. (2022) Single-cell measurements and modelling reveal substantial organic carbon acquisition by Prochlorococcus. Nat Microbiol. 7: 2068-2077. doi: 10.1038/s41564-022-01250-5.

• Zehr J.P., Caron D.A. (2022) Symbiosis in the ocean microbiome. In: The Marine Microbiome, 2nd edition (Stahl LJ and Cretoiu MS, Eds.), pp. 535-577. Springer Nature, Switzerland. doi: 10.1007/978-3-030-90383-1_13.

2021

• Alber M., Blair J., Driscoll C.T., Ducklow H., Fahey T., Fraser W.R., Hobbie J.E., Karl D.M., Kingsland S.E., Knapp A., Rastetter E.B., Seastedt T., Shaver G.R., Waide R.B. (2021) Sustaining long-term ecological research: Perspectives from inside the LTER program. In: The Challenges of long term ecological research: A Historical analysis (Waide R.B. and Kingsland S.E., Eds.), pp. 81-116. Springer. doi: 10.1007/978-3-030-66933-1_4.

• Becker K.W., Harke M.J., Mende D.R., Muratore D., Weitz J.S., DeLong E.F., Dyhrman S.T., Van Mooy B.A. (2021) Combined pigment and metatranscriptomic analysis reveals highly synchronized diel patterns of phenotypic light response across domains in the open oligotrophic ocean. ISME J. 15 (2), 520-533. doi: 10.1038/s41396-020-00793-x.

• Boeuf D., Eppley J.M., Mende D.R., Malmstrom R.R., Woyke T., DeLong E.F. (2021) Metapangenomics reveals depth-dependent shifts in metabolic potential for the ubiquitous marine bacterial SAR324 lineage. Microbiome 9, 172. doi: 10.1186/s40168-021-01119-5.

• Böttjer-Wilson* D., White* A.E., Björkman K.M., Church M.J., Poulos S., Shimabukuro E., Rii Y.M., Ludwig A., von Bröckel K., Riebesell U., Letelier R.M., Karl D.M. (2021) Effects of nutrient enrichments on oligotrophic phytoplankton communities: a mesocosm experiment near Hawai’i, USA. Aquat Microb Ecol., 87:167-183. doi: 10.3354/ame01977. * both authors contributed equally

• Boysen A.K., Carlson L.T., Durham B.P., Groussman R.D., Aylward F.O., Ribalet F., Heal K.R., DeLong E.F., Armbrust E.V., Ingalls A.E. (2021) Particulate metabolites and transcripts reflect diel oscillations of microbial activity in the Surface Ocean. mSystems, 6(3). doi: 10.1128/mSystems.00896-20.

• Cael B.B., Bisson K., Conte M., Duret M.T., Follett C.L., Henson S.A., Honda M.C., Iversen M.H., Karl D.M., Lampitt R.S., Mouw C.B., Muller-Karger F., Pebody C.A., Smith K.L. Jr., Talmy D. (2021) Open ocean particle flux variability from surface to seafloor. Geophys Res Lett. 48:e2021GL092895. doi: 10.1029/2021GL092895.

• Cheung S., Zehr J.P., Xia X., Tsurumoto C., Endo H., Nakaoka S.-I., Mak W., Suzuki K., Liu H. (2021) Gamma4: a genetically versatile Gammaproteobacterial nifH phylotype that is widely distributed in the North Pacific Ocean. Environ Microbiol. 23:4246-4259. doi: 10.1111/1462-2920.15604.

• Church M.J., Kyi E., Hall R.O., Karl D.M., Lindh M., Nelson A., and Wear E.K. (2021) Production and diversity of microorganisms associated with sinking particles in the subtropical North Pacific Ocean. Limnol Oceanogr. 66: 3255-3270. doi: 10.1002/lno.11877.

• Coe A., Biller S.J., Thomas E., Boulias K., Bliem C., Arellano A., Dooley K., Rasmussen A.N., LeGault K., O’Keefe T.J., Stover S., Greer E.L., Chisholm S.W. (2021) Coping with darkness: The adaptive response of marine picocyanobacteria to repeated light energy deprivation. Limnol Oceanogr. 66:3300-3312. doi: 10.1002/lno.11880.

• Coesel S.N., Durham B.P., Groussman R.D., Hu S.K., Caron D.A., Morales R.L., Ribalet F. and Armbrust E.V. (2021) Diel transcriptional oscillations of light-sensitive regulatory elements in open-ocean eukaryotic plankton communities. Proc Natl Acad Sci USA. 118: e2011038118. doi: 10.1073/pnas.2011038118.

• Cornejo-Castillo F.M., Zehr J.P. (2021) Intriguing size distribution of the uncultured and globally widespread marine non-cyanobacterial diazotroph Gamma-A. ISME J. 15:124-128. doi: 10.1038/s41396-020-00765-1.

• Correa A.M.S., Howard-Varona C., Coy S.R., Buchan A., Sullivan M.B., Weitz J.S. (2021) Revisiting the rules of life for viruses of microorganisms. Nat Rev Microbiol. 19:501-513. doi: 10.1038/s41579-021-00530-x.

• DeLong E.F. (2021) Exploring marine planktonic Archaea: then and now. Front Microbiol. 11:3257. doi: 10.3389/fmicb.2020.616086.

• DeLong E.F. (2021) Genome-enabled exploration of microbial ecology and evolution in the sea: A rising tide lifts all boats. Environ Microbiol. 23: 1301-1321. doi: 10.1111/1462-2920.15403.

• Demory D., Weitz J.S., Baudoux A.-C., Touzeau S., Simon N., Rabouille S., Sciandra A., Bernard O. (2021) A thermal trade-off between viral production and degradation drives virus-phytoplankton population dynamics. Ecol Lett. 24:1133-1144. doi: 10.1111/ele.13722.

• Dextro R.B., Delbaje E., Cotta S.R., Zehr J.P., Fiore M.F. (2021) Trends in free-access genomic data accelerate advances in Cyanobacteria taxonomy. J Phycol. 57: 1392-1402. doi: 10.1111/jpy.13200.

• Farnelid H., Turk-Kubo K., Zehr J.P. (2021) Cell sorting reveals few novel prokaryote and photosynthetic picoeukaryote associations in the oligotrophic ocean. Environ Microbiol. 23:1469-1480. doi: 10.1111/1462-2920.15351.

• Ferrón S., Barone B., Church M.J., White A.E., & Karl D.M. (2021) Euphotic zone metabolism in the North Pacific Subtropical Gyre based on oxygen dynamics. Glob Biogeochem Cy. 35, e2020GB006744. doi: 10.1029/2020GB006744.

• Follett C.L., Dutkiewicz S., Forget G., Cael B.B., Follows M.J. (2021) Moving ecological and biogeochemical transitions across the North Pacific. Limnol Oceanogr. 66:2442-2454. doi: 10.1002/lno.11763.

• Foreman R.K., Björkman K.M., Funkey C.P., Hawco N.J., Wilson S.T., Rohrer T., White A.E., John S.G. and Karl D.M. (2021) Phosphate scavenging during lava‐seawater interaction offshore of Kīlauea volcano, Hawaii. Geochem Geophys Geosys. doi: 10.1029/2021GC009754.

• Foster R.A., Tienken D., Littman S., Whitehouse M., Kuypers M., and White A.W. (2021) The rate and fate of N₂ and C fixation by diatom-diazotroph symbioses. ISME J. 16:477-487. doi: 10.1038/s41396-021-01086-7.

• Gauglitz J., Boiteau R., McLean C., Babcock-Adams L., McIlvin M., Moran D., Repeta D.J., and Saito M. (2021) Dynamic proteome response of a marine Vibrio to a gradient of iron and ferrioxamine bioavailability. Mar Chem. doi: 10.1016/j.marchem.2020.103913.

• Gradoville M.R., Cabello A.M., Wilson S.T., Turk-Kubo K.A., Karl D.M., Zehr J.P. (2021) Light and depth dependency of nitrogen fixation by the non-photosynthetic, symbiotic cyanobacterium UCYN-A. Environ Microbiol. 23:4518-4531. doi: 10.1111/1462-2920.15645.

• Granzow B.N., Sosa O.A., Gonnelli M., Santinelli C., Karl D.M. and Repeta D.J. (2021) A sensitive fluorescent assay for measuring carbon-phosphorus lyase activity in aquatic systems. Limnol. Oceanogr. doi: 10.1002/lom3.10418.

• Groussman R.D., Coesel S.N., Durham B.P., Armbrust E.V. (2021) Diel-regulated transcriptional cascades of microbial eukaryotes in the North Pacific Subtropical Gyre. Front Microbiol. doi: 10.3389/fmicb.2021.682651.

• Harke M.J., Frischkorn K.R., Hennon G.M.M., Haley S.T., Barone B., Karl D.M., Dyhrman S.T. (2021) Microbial community transcriptional patterns vary in response to mesoscale forcing in the North Pacific Subtropical Gyre. Environ Microbiol. 23:4807-4822. doi: 10.1111/1462-2920.15677.

• Hawco N.J., Barone B., Church M.J., Babcock-Adams L., Repeta D.J., Wear E.K., Foreman R.K., Björkman K.M., Bent S., Van Mooy B.A.S., Sheyn U., DeLong E.F., Acker M., Kelly R.L., Nelson A., Ranieri J., Clemente T.M., Karl D.M., John S.G. (2021) Iron depletion in the deep chlorophyll maximum: Mesoscale eddies as natural iron fertilization experiments. Glob Biogeochem Cy 35:e2021GB007112. doi: 10.1029/2021GB007112.

• Hawco N.J., Fu F., Yang N., Hutchins D.A., John S.G. (2021) Independent iron and light limitation in a low-light-adapted Prochlorococcus from the deep chlorophyll maximum. ISME J. 15:359-362. doi: 10.1038/s41396-020-00776-y.

• Heal K.R., Durham B.P., Boysen A.K., Carlson L.T., Qin W., Ribalet F., White A.E., Bundy R.M., Armbrust E.V., Ingalls A.E. (2021) Marine community metabolomes carry fingerprints of phytoplankton community composition. mSystems. doi: 10.1128/mSystems.01334-20.

• Heal K.R., Maloney A.E., Ingalls A.E., Bundy R. (2021) Diverse arsenic-containing lipids in the surface ocean. Limnol Oceanogr Lett. 7:43-51. doi: 10.1002/lol2.10216.

• Henderikx-Freitas F., Björkman K., Karl D., and White A.E. (2021) Constraining growth rates and the ratio of living to non-living particulate carbon using beam attenuation and adenosine-5’-triphosphate at Station ALOHA. Limnol Oceanogr Lett. doi: 10.1002/lol2.10199.

• Karl D.M., Letelier R.M., Bidigare R.R., Björkman K.M., Church M.J., Dore J.E., White A.E. (2021) Seasonal-to-decadal scale variability in primary production and particulate matter export at Station ALOHA. Prog Oceanogr 195: 102563. doi: 10.1016/j.pocean.2021.102563.

• Kearney S.M., Thomas E., Coe A., and Chisholm S.W. (2021) Microbial diversity of co-occurring heterotrophs in cultures of marine picocyanobacterial. Environ Microbiome. 16:1. doi: 10.1186/s40793-020-00370-x.

• Kelly R.L., Bian X., Feakins S.J., Fornace K.L., Gunderson T., Hawco N.J., Liang H., Niggemann J., Paulson S.E., Pinedo‐Gonzalez P., West A.J., Yang S.-C., John S.G. (2021) Delivery of metals and dissolved black carbon to the Southern California coastal ocean via aerosols and floodwaters following the 2017 Thomas fire. J Geophys Res Biogeosci. 126:e2020JG006117. doi: 10.1029/2020JG006117.

• Landa M., Turk-Kubo K.A., Cornejo-Castillo F.M., Henke B.A., Zehr J.P. (2021) Critical role of light in the growth and activity of the marine N2-fixing UCYN-A symbiosis. Front Microbiol. 12:666739. doi: 10.3389/fmicb.2021.666739.

• Lauderdale J.M., Cael B.B. (2021) Impact of remineralization profile shape on the air-sea carbon balance. Geophys Res Lett. 48:e2020GL091746. doi: 10.1029/2020GL091746.

• Li F., Leu A., Poff K., Carlson L.T., Ingalls A.E., DeLong E.F. (2021) Planktonic archaeal ether lipid origins in surface waters of the North Pacific Subtropical Gyre. Front Microbiol. doi: 10.3389/fmicb.2021.610675.

• Li J., Boiteau R.M., Babcock-Adams L., Acker M., Song S., McILvin M., and Repeta D.J. (2021) Element-selective targeting of nutrient metabolites in environmental samples by inductively coupled plasma mass spectrometry and electrospray ionization mass spectrometry. Front Mar Sci. doi: 10.3389/fmars.2021.630494.

• Li Z., Li W., Zhang Y., Hu Y., Sheward R., Irwin A.J., Finkel Z.V. (2021) Dynamic photophysiological stress response of a model diatom to ten environmental stresses. J Phycol. 57:484-495. doi: 10.1111/jpy.13072.

• Linney M.D., Schvarcz C.R., Steward G.F., DeLong E.F. and Karl D.M. (2021) A method for characterizing dissolved DNA and its application to the North Pacific Subtropical Gyre, Limnol Oceanogr Meth. doi: 10.1002/lom3.10415.

• McGinty N., Barton A., Johns D.G., Finkel Z.V., Irwin A.J. (2021) Niche conservation in copepods between ocean basins. Ecography 44: 1653-1664. doi: 10.1111/ecog.05690.

• McGinty N., Barton A.D., Record N.R., Finkel Z.V., Johns D.G., Stock C.A., Irwin A.J. (2021) Anthropogenic climate change impacts on copepod trait biogeography. Glob Change Biol. 27: 1431-1442. doi: 10.1111/gcb.15499.

• Mruwat N., Carlson M.C.G., Goldin S., Ribalet F., Kirzner S., Hulata Y., Beckett S.J., Shitrit D., Weitz J.S., Armbrust E.V., Lindell D. (2021) A single-cell polony method reveals low levels of infected Prochlorococcus in oligotrophic waters despite high cyanophage abundances. ISME J. doi: 10.1038/s41396-020-00752-6.

• Muratore D., Boysen A.K., Harke M.J., Becker K.W., Casey J.R., Coesel S.N., Mende D.R., Wilson S.T., Aylward F.O., Eppley J.M., Vislova A., Peng S., Rodriguez-Gonzalez R.A., Beckett S.J., Armbrust E.V., Delong E.F., Karl D.M., White A.E., Zehr J.P., Van Mooy B.A.S., Dyhrman S.T., Ingalls A.E., and Weitz J.S. (2021) Complex marine microbial communities partition metabolism of scarce resources over the diel cycle. Nat Ecol Evol. doi: 10.1038/s41559-021-01606-w.

• Muratore D., Weitz J.S. (2021) Infect while the iron is scarce: nutrient-explicit phage-bacteria games. Theor Ecol. 14: 467-487. doi: 10.1007/s12080-021-00508-8.

• Ollison G.A., Hu S.K., Mesrop L.Y., DeLong E.F. and Caron D.A. (2021) Come rain or shine: Depth not season shapes the active protistan community at station ALOHA in the North Pacific Subtropical Gyre. Deep-Sea Res I 170: 103494. doi: doi: 10.1016/j.dsr.2021.103494.

• Poff K.E., Leu A.O., Eppley J.M., Karl D.M., DeLong E.F. (2021) Microbial dynamics of elevated carbon flux in the open ocean's abyss. Proc Natl Acad Sci USA. 118(4):e2018269118. doi: 10.1073/pnas.2018269118.

• Pollara S.B., Becker J.W., Nunn B.L., Boiteau R.M., Repeta D.J., Mudge M.C., Downing G., Chase D., Harvey E., and Whalen K.E. (2021) Bacterial quorum sensing signal arrests phytoplankton cell division and impacts viral induced mortality. mSphere. doi: 10.1128/mSphere.00009-21.

• Ponsero A.J., Bomhoff M., Blumberg K., Youens-Clark K., Herz N.M., Wood-Charlson E.M., DeLong E.F. and Hurwitz B.L. (2021) Planet Microbe: a platform for marine microbiology to discover and analyze interconnected ‘omics and environmental data. Nucl Acid Res. 49(D1):D792-D802. doi: 10.1093/nar/gkaa637.

• Repeta D.J. (2021) Unifying chemical and biological perspectives on carbon accumulation in the environment. (commentary) Proc Natl Acad Sci USA. doi: 10.1073/pnas.2100935118.

• Rii Y.M., Peoples L.M., Karl D.M. and Church M.J. (2021) Seasonality and episodic variation in picoeukaryote diversity and structure reveals community resilience to disturbances in the North Pacific Subtropical Gyre. Limnol Oceanogr. 67: S331-S351. doi: 10.1002/lno.11916.

• Sarkar D., Landa M., Bandyopadhyay A., Pakrasi H.B., Zehr J.P., Maranas C.D. (2021) Elucidation of trophic interactions in an unusual single-cell nitrogen-fixing symbiosis using metabolic modeling. PLoS Comput Biol. 17:e1008983. doi: 10.1371/journal.pcbi.1008983.

• Turk-Kubo K.A., Mills M.M., Arrigo K.R., van Dijken G., Henke B.A., Stewart B., Wilson S.T., Zehr J.P. (2021) UCYN-A/haptopphyte symbioses dominate N2 fixation in the Southern California Current System. ISME Comm. 1:42. doi: 10.1038/s43705-021-00039-7.

• Wilson S.T., Caffin M., White A.E. and Karl D.M. (2021) Evaluation of argon induced hydrogen production as a method to measure nitrogen fixation by cyanobacteria. J Phycol. doi: 10.1111/jpy.13129.

• Wu Z., Dutkiewicz S., Jahn O., Sher D., White A.E. and Follows M.J. (2021) Modeling photosynthesis and exudation of DOM in Subtropical Oceans. Glob Biogeochem Cy. doi: 10.1029/2021GB006941.

• Zakem E.J., Lauderdale J.M., Schlitzer R. and Follows M.J. (2021) A flux-based threshold for anaerobic activity in the ocean. Geophys Res Lett. 48:e2020GL090423. doi: 10.1029/2020GL090423.

• Zehr J.P. and Capone D.G. (2021) Marine Nitrogen Fixation. J. Plankton Research 43(4), 624-625. doi: 10.1093/plankt/fbab046.

• Zhang Y., Li Z.-K., Schulz K.G., Hu Y., Irwin A.J., Finkel Z.V. (2021) Growth-dependent changes in elemental stoichiometry and macromolecular allocation in the coccolithophore Emiliania huxleyi under different environmental conditions. Limnol Oceanogr. 66: 2999-3009. doi: 10.1002/lno.11854.

• Zhang Y., Ryan J.P., Hobson B.W., Kieft B., Romano A.E., Barone B., Preston C.M., Roman B., Raanan B.Y., Pargett D., Dugenne M., White A.E., Freitas F.H., Poulos S., Wilson S.T., DeLong E.F., Karl D.M., Birch J.M., Bellingham J.G., Scholin C.A. (2021) A system of coordinated autonomous robots for Lagrangian studies of microbes in the oceanic deep chlorophyll maximum. Sci Robot. 6(50) . doi: 10.1126/scirobotics.abb9138. PMID: 34043577.

2020

• Alexander H., Rouco M., Haley S.T., Dyhrman S.T. (2020) Transcriptional response of Emiliania huxleyi under changing nutrient environments in the North Pacific Subtropical Gyre. Environ Microbiol. 22:1847-1860. doi: 10.1111/1462-2920.14942.

• Beaulaurier J., Luo E., Eppley J.M., Uyl P.D., Dai X., Burger A., Turner D.J., Pendelton M., Juul S., Harrington E., DeLong E.F. (2020) Assembly-free single-molecule sequencing recovers complete virus genomes from natural microbial communities. Genome Res. 30:437-446. doi: 10.1101/gr.251686.119.

• Becker K.W., Harke M.J., Mende D.R., Muratore D., Weitz J.S., DeLong E.F., Dyhrman S.T., Van Mooy B.A.S. (2020) Combined pigment and metatranscriptomic analysis reveals highly synchronized diel patterns of phenotypic light response across domains in the open oligotrophic ocean. ISME J. 15:520-533. doi: 10.1038/s41396-020-00793-x.

• Cabello A.M., Turk-Kubo K.A., Hayashi K., Jacobs L., Kudela R.M., Zehr J.P. (2020) Unexpected presence of the nitrogen-fixing symbiotic cyanobacterium UCYN-A in Monterey Bay, California. J Phycol. 56:1521-1533. doi: 10.1111/jpy.13045-20-043.

• Cael B.B. and White A.E. (2020). Sinking versus suspended particle size distributions in the North Pacific Subtropical Gyre. Geophys Res Lett. 47(15), p.e2020GL087825. doi: 10.1029/2020GL087825.

• Coenen A.R., Hu S.K., Luo E., Muratore D. and Weitz J.S. (2020) A Primer for microbiome Time-series analysis. doi: 10.3389/fgene.2020.00310.

• Connell P.E., Ribalet F., Armbrust E.V., White A.E. and Caron D.A. (2020) Diel oscillations in the feeding activity of heterotrophic and mixotrophic nanoplankton in the North Pacific Subtropical Gyre. Aquat Microb Ecol. 85, pp.167-181. doi: 10.3354/ame01950.

• DeLong E.F. (2020) Exploring marine planktonic Archaea: then and now. Front Microbiol. 11:616086. doi: 10.3389/fmicb.2020.616086.

• Demory D., Liu R., Chen Y., Zhao F., Coenen A.R., Zeng , Weitz J.S. (2020) Linking light-dependent life history traits with population dynamics for Prochlorococcus and cyanophage. mSystems 5:e00586-19. doi: 10.1128/mSystems.00586-19.

• Dugenne M., Henderikx Freitas F., Wilson S.T., Karl D.M. and White A.E. (2020). Life and death of Crocosphaera sp. in the Pacific Ocean: fine scale predator–prey dynamics. Limnol Oceanogr. 65(11), pp.2603-2617. doi: 10.1002/lno.11473.

• Farnelid H., Turk-Kubo K., Zehr J.P. (2020) Cell sorting reveals few novel prokaryote and photosynthetic picoeukaryote associations in the oligotrophic ocean. Environ Microbiol. 23:1469-1480. doi: 10.1111/1462-2920.15351.

• Garcia-Pichel F., Zehr J.P., Bhattacharya D., Pakrasi H.B. (2020) What’s in a name? The case of Cyanobacteria. J Phycol. 56:1-5. doi: 10.1111/jpy.12934.

• Goldin S., Hulata Y., Baran N., Lindell D. (2020) Quantification of T4-Like and T7-Like cyanophages using the polony method show they are significant members of the virioplankton in the North Pacific Subtropical Gyre. Front Microbiol. 11:1210. doi: 10.3389/fmicb.2020.01210.

• Gradoville M.R., Farnelid H., White A.E., Turk‐Kubo K.A., Stewart B., Ribalet F., Ferrón S., Pinedo‐Gonzalez P., Armbrust E.V., Karl D.M., John S. and Zehr J.P. (2020) Latitudinal constraints on the abundance and activity of the cyanobacterium UCYN‐A and other marine diazotrophs in the North Pacific. Limnol Oceanogr. 65(8), pp. 1858-1875. doi: 10.1002/lno.11423.

• Hawco N.J., Yang S.C., Foreman R.K., Funkey C.P., Dugenne M., White A.E., Wilson S.T., Kelly R.L., Bian X., Huang K.F. and Karl D.M. (2020) Metal isotope signatures from lava-seawater interaction during the 2018 eruption of Kīlauea. Geochim Cosmochim Acta. 282, pp.340-356. doi: 10.1016/j.gca.2020.05.005.

• Hayes C.T., Fitzsimmons J.N., Jensen L.T., Lanning N.T., Hatta M., McGee D. and Boyle E.A. (2020) A Lagrangian view of trace elements and isotopes in the North Pacific. J Geophys Res Oceans, p.e2019JC015862. doi: 10.1029/2019JC015862.

• Henderikx Freitas F., Dugenne M., Ribalet F., Hynes A., Barone B., Karl D.M. and White A.E. (2020) Diel variability of bulk optical properties associated with the growth and division of small phytoplankton in the North Pacific Subtropical Gyre. Appl Optics, 59(22), pp.6702-6716. doi: 10.1364/AO.394123.

• Henderikx Freitas F., White A.E. and Quay P.D. (2020) Diel measurements of oxygen‐and carbon‐based ocean metabolism across a trophic gradient in the North Pacific. Glob Biogeochem Cy. 34(11), p.e2019GB006518. doi: 10.1029/2019GB006518.

• Hernández Limón M., Hennon G.M.M., Harke M.J., Frischkorn K.R., Haley S.T., Dyhrman S.T. (2020) Transcriptional patterns of Emiliania huxleyi in the North Pacific Subtropical Gyre reveal the daily rhythms of its metabolic potential. Environ Microbiol. 22:381-396. doi: 10.1111/1462-2920.14855.

• Inomura K., Deutsch C. Masuda T., Prášil O., Follows M.J. (2020) Quantitative models of nitrogen-fixing organisms. Comp Structural Biotech J 18:3905-3924. doi: 10.1016/j.csbj.2020.11.022.

• Inomura K., Omta A.W., Talmy D., Bragg J., Deutsch C., Follows M.J. (2020) A mechanistic model of macromolecular allocation, elemental stoichiometry, and growth rate in phytoplankton. Front Microbiol. 11:86. doi: 10.3389/fmicb.2020.00086.

• Janssen D.J., Rikli J., Quay P.D., White A.E., Nasemann P., Jaccard S.L. (2020) Biological control of chromium redox and stable isotope composition in the surface ocean. Glob Biogeochem Cy. 34:e2019GB006397. doi: 10.1029/2019GB006397.

• John S.G., Liang H., Weber T., DeVries T., Primeau F., Moore K., Holzer M., Mahowald N., Gardner W., Mishonov A., Richardson M.J., Faugere Y., Taburet G. (2020) AWESOME OCIM: A simple, flexible, and powerful tool for modeling elemental cycling in the oceans. Chem Geol. 533:119403. doi: 10.1016/j.chemgeo.2019.119403.

• Juranek* L.W., White* A.E., Dugenne M., Henderikx Freitas F., Dutkiewicz S., Ribalet F., Ferrón S., Armbrust E.V. and Karl D.M. (2020) The Importance of the phytoplankton "middle class" to ocean net community production. Glob Biogeochem Cy. 34(12), p.e2020GB006702. doi: 10.1029/2020GB006702. *both authors contributed equally

• Karl D.M. (2020) Oceans 2020. In: P. Tortell, Ed., Earth 2020: An Insider’s guide to a rapidly changing planet, pp. 203-211, Cambridge, UK: Open Book Publishers. doi: 10.11647/OBP.0193.23.

• Klawonn I., Eichner M.J., Wilson S.T., Moradi N., Thamdrup B., Kümmel S., Gehre M., Khalili A., Grossart H.P., Karl D.M. and Ploug H. (2020) Distinct nitrogen cycling and steep chemical gradients in Trichodesmium colonies. ISME J. 14: 399-412. doi: 10.1038/s41396-019-0514-9.

• Lauderdale J.M., Braakman R., Forget G., Dutkiewicz S., Follows M. (2020) Microbial feedbacks optimize ocean iron availability. Proc Natl Acad Sci USA. 117:4842-4849. doi: 10.1073/pnas.1917277117.

• Laurenceau R., Bliem C., Osburne M.S., Becker J.W., Biller S.J., Cubillos-Ruiz A. and Chisholm S.W. (2020) Toward a genetic system in the marine cyanobacterium Prochlorococcus. Access Microbiol, p.acmi000107. doi: 10.1099/acmi.0.000107.

• Laurenceau R., Raho N., Forget M., Arellano A., and Chisholm S.W. (2020). Frequency of mispackaging of Prochlorococcus DNA by cyanophage. ISME J. doi: 10.1038/s41396-020-00766-0.

• Li G., Cortez M.H., Dushoff J., Weitz J.S. (2020) When to be temperate: on the fitness benefits of lysis vs. lysogeny. Virus Evol. 6:veaa042. doi: 10.1093/ve/veaa042.

• Luo E., Eppley J.M., Romano A.E., Mende D.R., DeLong E.F. (2020) Double-stranded DNA virioplankton dynamics and reproductive strategies in the oligotrophic open ocean water column. ISME J. 14: 1304-1315. doi: 10.1038/s41396-020-0604-8.

• Martinez-Hernandez F., Luo E., Tominaga K., Ogata H., Yoshida T., DeLong E.F., Martinez-Garcia M. (2020) Diel cycling of the cosmopolitan abundant Pelagibacter virus 37-F6: one of the most abundant viruses on earth. Environ Microbiol. Rep. 12:214-219. doi: 10.1111/1758-2229.12825.

• Mills M.M., Turk-Kubo K.A., van Dijken G.L., Henke B.A., Harding K., Wilson S.T., Arrigo K.R., Zehr J.P. (2020) Unusual marine cyanobacteria/haptophyte symbiosis relies on N₂ fixation even in N-rich environments. ISME J. 14:2395-2406. doi: 10.1038/s41396-020-0691-6.

• Omta A.W., Talmy D., Inomura K., Irwin A.J., Finkel Z.V., Sher D., Liefer J.D., Follows M.J. (2020) Quantifying nutrient throughput and DOM production by algae in continuous culture. J Theor Biol. 494:11214. doi: 10.1016/j.jtbi.2020.110214.

• Pinedo-González P., Hawco N.J., Bundy R.M., Armbrust E.V., Follows M.J., Cael B.B., White A.E., Ferrón S., Karl D.M. and John S.G. (2020) Anthropogenic Asian aerosols provide Fe to the North Pacific Ocean. Proc Natl Acad Sci USA. 117(45), pp.27862-27868. doi: 10.1073/pnas.2010315117.

• Ponsero A.J., Bomhoff M., Blumberg K., Youens-Clark K., Herz N.M., Wood-Charlson E.M., DeLong E.F., Hurwitz B.L. (2020) Planet Microbe: a platform for marine microbiology to discover and analyze interconnected ‘omics and environmental data. Nucl Acid Res. 49: D792-D802. doi: 10.1093/nar/gkaa637.

• Qin W., Zheng Y., Bollmann A., Wang B., Zhang C., Mende D., Stahl D., Delong E.F., Armbrust E.V., Liu H., Urakawa H., Nielsen J.L., Zhou J., de la Torre J.R., Mori K., Li M., Lee P., Takahashi R., Amin S., Nakagawa T., Zhang T., Martens-Habbena W., Huang X., Zhang X., Zhang Y., Wang Y. and Ingalls A.E. (2020) Alternative strategies of nutrient acquisition and energy conservation map to the biogeography of marine ammonia-oxidizing archaea. ISME J. doi: 10.1038/s41396-020-0710-7.

• Shilova I.N., Magasin J.D., Mills M.M., Robidart J.C., Turk-Kubo K.A., Zehr J.P. (2020) Phytoplankton transcriptomic and physiological responses to fixed nitrogen in the California current system. PLoS ONE 15:e0231771. doi: 10.1371/journal/pone.0231771.

• Sosa O.A., Burrell T.J., Wilson S.T., Foreman R.K., Karl D.M., Repeta D.J. (2020) Phosphonate cycling supports methane and ethylene supersaturation in the phosphate-depleted western North Atlantic Ocean. Limnol Oceanogr. 65:2443-2459. doi: 10.1002/lno.11463.

• Wear E.K., Carlson C.A., Church M.J. (2020) Bacterioplankton use of phytoplankton lysates across a cyclone-anticyclone eddy dipole impacts the turnover and production of semi-labile organic matter in the photic zone. Limnol Oceanogr. 65: 1608-1622. doi: 10.1002/lno.11409.

• White A.E., Granger J., Selden C., Gradoville M.R., Potts L., Bourbonnais A., Fulweiler R.W., Knapp A.N., Mohr W., Moisander P., Tobias C.R., Caffin M., Wilson S.T., Benavides M., Bonnet S., Mulholland M., and Chang B.X. (2020) A critical review of the ¹⁵N₂ tracer method to measure diazotrophic production in pelagic ecosystems. Limnol Oceanogr Meth. 18: 129-147. doi: 10.1002/lom3.10353.

• Yang S.-C., Hawco N.J., Pinedo-González P., Bian X., Huang K.-F., Zhang R., John S.G. (2020) A new purification method for Ni and Cu stable isotopes in seawater provides evidence for widespread Ni isotope fractionation by phytoplankton in the North Pacific. Chem Geol. 547:119662. doi: 10.1016/j.chemgeo.2020.119662.

• Zakem E.J., Pola M.F., Follows M.J. (2020) Redox-informed models of Glob Biogeochem Cy. Nat Commun. 11:5680. doi: 10.1038/s41467-020-19454-w.

• Zehr J.P., Capone D.G. (2020) Changing perspectives in marine nitrogen fixation. Science 368:eaay9514. doi: 10.1126/science.aay9514.

• Zimmerman A.E., Howard-Varona C., Needham D.M., John S.G., Worden A.Z., Sullivan M.B., Waldbauer J.R., Coleman M.L. (2020) Metabolic and biogeochemical consequences of viral infection in aquatic ecosystems. Nat Rev Microbiol. 18:21-33. doi: 10.1038/s41579-019-0270-x.

2019

• Al-Rasheed H., Jin R., and Weitz J.S. (2019) Caution in inferring viral strategies from abundance correlations in marine metagenomes. Nat Commun. 10:501. doi: 10.1038/s41467-018-07950-z.

• Baltar F., Bayer B., Bednarsek N., Deppeler S., Escribano R., Gonzalez C.E., Hansman R.L., Mishra R.K., Moran M.A., Repeta D.J., Robinson C., Sintes E., Tamburini C., Valentin L.E., Herndl G.J. (2019) Towards integrating evolution, metabolism, and climate change studies of marine ecosystems. Trends Ecol Evol. 34:1022-1033. doi: 10.1016/j.tree.2019.07.003.

• Barone B., Coenen A.R., Beckett S.J., McGillicuddy D.J., Jr., Weitz J.S., and Karl D.M. (2019) The ecological and biogeochemical state of the North Pacific Subtropical Gyre is linked to sea surface height. J Mar Res 77.2. doi: 10.1357/002224019828474241.

• Barone B., Nicholson D.P., Ferrón S., Firing E., and Karl D.M. (2019) The estimation of gross oxygen production and community respiration from autonomous time-series measurements in the oligotrophic ocean. Limnol Oceanogr Meth. 17(12). doi: 10.1002/lom3.10340.

• Becker J.W., Hogle S.L., Rosendo K. and Chisholm S.W. (2019) Co-culture and biogeography of Prochlorococcus and SAR11. ISME J. p.1. doi: 10.1038/s41396-019-0365-4.

• Benway H.M., Lorenzoni L., White A.E., Fiedler B., Levine N.M., Nicholson D.P., DeGrandpre M.D., Sosik H.M., Church M.J., O’Brien T.D., Leinen M., Weller R.A., Karl D.M., Henson S.A., Letelier R.M. (2019) Ocean time series observations of changing marine ecosystems: An era of integration, synthesis, and societal applications. Front Mar Sci. 6:393. doi: 10.3389/fmars.2019.00393.

• Berube P.M., Rasmussen A., Braakman R., Stepanauskas R. and Chisholm S.W. (2019) Emergence of trait variability through the lens of nitrogen assimilation in Prochlorococcus. eLife, 8, p.e41043. doi: 10.7554/eLife.41043.

• Boeuf D., Edwards B.R., Eppley J.M., Hu S.K., Poff K.E., Romano A.E., Caron D.A., Karl D.M., DeLong E.F. (2019) Biological composition and microbial dynamics of sinking particulate organic matter at abyssal depths in the oligotrophic open ocean. Proc Natl Acad Sci USA. doi: 10.1073/pnas.1903080116.

• Boiteau R.M., Till C.P., Coale T.H., Fitzsimmons J.N., Bruland K.W., Repeta D.J. (2019) Patterns of iron and siderophore distributions across the California Current System. Limnol Oceanogr. 64(1), 376-389, doi: 10.1002/lno.11046.

• Braakman R. (2019) Evolution of cellular metabolism and the rise of a globally productive biosphere. Free Rad Biol Med. 140:172-187. doi: 10.1016/j.freeradbiomed.2019.05.004.

• Caron D.A. and Hu S.K. (2019) Are we overestimating protistan diversity in nature?. Trends Microbiol. doi: 10.1016/j.tim.2018.10.009.

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• Church M.J., Cullen J.J., Karl D.M. (2019) Approaches to measuring marine primary production. Encyclopedia of Ocean Sciences, 3rd edition. Cochran, J.K., Bokuniewicz, H.J., Yager, P.L. (Eds.). Volume 1, Pages 484-491. doi: 10.1016/B978-0-12-409548-9.11599-4.

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• Grabowski E., Letelier R.M., Laws E.A., Karl D.M. (2019) Coupling carbon and energy fluxes in the North Pacific Subtropical Gyre. Nat Commun. doi: 10.1038/s41467-019-09772-z.

• Heal K.R., Kellogg N.A., Carlson L.T., Lionheart R.M., Ingalls A.E. (2019) Metabolic consequences of cobalamin scarcity in diatoms as revealed through metabolomics. Protist. doi: 10.1016/j.protis.2019.05.004.

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• Letelier R.M., Björkman K.M., Church M.J., Hamilton D.S., Mahowald N.M., Scanza R.A., Schneider N., White A.E., Karl D.M. (2019) Climate-driven oscillation of phosphorus and iron limitation in the North Pacific Subtropical Gyre. Proc Natl Acad Sci USA. 116: 12720-12728. doi: 10.1073/pnas.1900789116.

• Lin Y., Weitz J.S. (2019) Spatial interactions and oscillatory tragedies of the commons. Phys Rev Lett. 122: 148102. doi: 10.1103/PhysRevLett.122.148102.

• Liu Z., Mesrop L.Y., Hu S.K., Caron D.A. (2019) Transcriptome of Thalassicolla nucleate holobiont reveals details of a radiolarian symbiotic relationship. Front Mar Sci. 6:284. doi: 10.3389/fmars.2019.00284.

• Martiny A.C., Lomas M.W., Fu W., Boyd P.W., Chen Y.L., Cutter G.A., Ellwood M.J., Furuya K., Hashihama F., Kanda J., Karl D.M., Kodama T., Li Q.P., Ma J., Moutin T., Woodward E.M.S., Moore J.K. (2019) Biogeochemical controls of surface ocean phosphate. Sci Adv. 5:eaax0341. doi: 10.1126/sciadv.aax0341.

• Mende D.R., Boeuf D., DeLong E.F. (2019) Persistent core populations shape the microbiome throughout the water column in the North Pacific Subtropical Gyre. Front Microbiol. 10:2273. doi: 10.3389/fmicb.2019.02273.

• Needham D.M., Yoshizawa S., Hosaka T., Poirier C., Choi C.J., Hehenberger E., Irwin N.A.T., Wilken S., Yung C.-M., Bachy C., Kurihara R., Nakajima Y., Kojima K., Kimura-Someya T., Leonard G., Malmstrom R.R., Mende D.R., Olson D.K., Sudo Y., Sudek S., Richards T.A., DeLong E.F., Keeling P.J., Santoro A.E., Shirouzu M., Iwasaki W., Worden A.Z. (2019) A distinct lineage of giant viruses brings a rhodopsin photosystem to unicellular marine predators. Proc Natl Acad Sci USA. 116:20574-20583. doi: 10.1073/pnas.1907517116.

• O'Brien R.E., Ridley K.J., Canagaratna M.R., Jayne J.T., Croteau P.L., Worsnop D.R., Budisulistiorini S.H., Surratt J.D., Follett C.L., Repeta D., Kroll J.H. (2019) Ultrasonic nebulization for the elemental analysis of microgram-level samples with offline aerosol mass spectrometry. Atmos Meas Tech.12:1659-1671. doi: 10.5194/amt-12-1659-2019.

• Pachiadaki M.G., Brown J.M., Brown J., Bezuidt O., Berube P.M., Biller S.J., Poulton N.J., Burkart M.D., La Clair J.J., Chisholm S.W., Stepanauskas R. (2019) Charting the complexity of the marine microbiome through single-cell genomics. Cell 179:1623-1635. doi: 10.1016/j.cell.2019.11.017.

• Ribalet F., Berthiaume C., Hynes A. et al. (2019) SeaFlow data v1, high-resolution abundance, size and biomass of small phytoplankton in the North Pacific. Sci Data 6, 277 doi: 10.1038/s41597-019-0292-2.

• Robidart J.C., Magasin J.D., Shilova I.N., Turk-Kubo K.A., Wilson S.T., Karl D.M., Scholin C.A., Zehr J.P. (2019) Effects of nutrient enrichment on surface microbial community gene expression in the oligotrophic North Pacific Subtropical Gyre. ISME J. 13, 374-387. doi: 10.1038/s41396-018-0280-0.

• Sosa O.A., Casey J.R., Karl D.M. (2019) Methylphosphonate oxidation in Prochlorococcus strain MIT9301 supports phosphate acquisition, formate excretion, and carbon assimilation into purines. Appl Environ Microbiol. 85:e00289-19. doi: 10.1128/AEM.00289-19.

• Sosa O.A., Repeta D.J., DeLong E.F., Ashkezari M.D., Karl D.M. (2019) Phosphate-limited ocean regions select for bacterial populations enriched in the carbon-phosphorus lyase pathway for phosphonate degradation. Environ Microbiol. doi: 10.1111/1462-2920.14628.

• Sutherland K.M., Coe A., Gast R.J., Plummer S., Suffridge C.P., Diaz J.M., Bowman J.S., Wankel S.D., Hansel C.M. (2019) Extracellular superoxide production by key microbes in the global ocean. Limnol Oceanogr. 64:2679-2693. doi: 10.1002/lno.11247.

• Talmy D., Beckett S.J., Taniguchi D.A., Brussaard C.P., Weitz J.S., and Follows M.J. (2019) An empirical model of carbon flow through marine viruses and microzooplankton grazers. Environ Microbiol. doi: 10.1111/1462-2920.14626.

• Talmy D., Beckett S.J., Zhang A., Taniguchi D., Weitz J.S., and Follows M.J. (2019) Contrasting controls on microzooplankton grazing and viral infection of microbial prey. Front Mar Sci. 6:182. doi: 10.3389/fmars.2019.00182.

• van den Engh G., Ulloa O., Karl D.M. (2019) Monitoring microbial communities in the marine environment. Cytometry Pt A. 95A: 717-721. doi: 10.1002/cyto.a.23763.

• Van Mooy B.A.S. (2019) Synthesis of high molar activity ³³P-labled phosphorous acid. J Rad Nucl Chem. 320:885-888. doi: 10.1007/s10967-019-06548-z.

• Vislova A., Sosa O.A., Eppley J.M., Romano A.E. and DeLong E.F. (2019) Diel oscillation of microbial gene transcripts declines with depth in oligotrophic ocean waters. Front Microbiol. vol 10, article 2191. doi: 10.3389/fmicb.2019.02191.

• Weitz J.S., Li G., Gulbudak H., Cortez M.H., and Whitaker R.J. (2019) Viral invasion fitness across a continuum from lysis to latency. Virus Evolution. 5: vez006. doi: 10.1093/ve/vez006.

• White A.E., Giovannoni S.J., Zhao Y., Vergin K., Carlson C.A. (2019) Elemental content and stoichiometry of SAR11 chemoheterotrophic marine bacteria. Limnol Oceanogr Lett. 4, 44-51. doi: 10.1002/lol2.10103.

• Wilson S.T., Hawco N.J., Armbrust E.V., Barone B., Björkman K.M., Boysen A.K., Burgos M., Burrell T.J., Casey J.R., DeLong E.F., Dugenne M., Dutkiewicz S., Dyhrman S.T., Ferrón S., Follows M.J., Foreman R.K., Funkey C.P., Harke M.J., Henke B.A., Hill C.N., Hynes A.M., Ingalls A.E., Jahn O., Kelly R.L., Knapp A.N., Letelier R.M., Ribalet F., Shimabukuro E.M., Tabata R.K.S., Turk-Kubo K.A., White A.E., Zehr J.P., John S. and Karl D.M. (2019) Kilauea lava fuels phytoplankton bloom in the North Pacific Ocean. Science 365, 1040-1044. doi: 10.1126/science.aax4767.

• Wolf M.J., Coe A., Dove L.A., Zawadowicz M.A., Dooley K., Biller S.J., Zhang Y., Chisholm S.W. and Cziczo D.J. (2019) Investigating the heterogeneous ice nucleation of sea spray aerosols using Prochlorococcus as a model source of marine organic matter. Environ Sci Tech. 53(3), pp.1139-1149. doi: 10.1021/acs.est.8b05150.

• Zakem E.J., Mahadevan A., Lauderdale J.M., Follows M.J. (2019) Stable aerobic and anaerobic coexistence in anoxic marine zones. ISME J. 14:288-301. doi: 10.1038/s41396-019-0523-8.

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2018

• Baran N., Goldin S., Maidanik I., Lindell D. (2018) Quantification of diverse virus populations in the environment using the polony method. Nat Microbiol, 3:62-72. doi: 10.1038/s41564-017-0045-y.

• Becker K.W., Collins J.R., Durham B.P., Groussman R.D., White A.E., Fredricks H.F., Ossolinski J.E., Repeta D.J., Carini P., Armbrust E.V. and Van Mooy B.A. (2018) Daily changes in phytoplankton lipidomes reveal mechanisms of energy storage in the open ocean. Nat Commun. 9(1), p.5179. doi: 10.1038/s41467-018-07346-z.

• Beckett S.J., Weitz J.S. (2018) The Effect of strain level diversity on robust inference of virus-induced mortality of phytoplankton. Front Microbiol. 9:1850. doi: 10.3389/fmicb.2018.01850.

• Berube P.M., Biller S.J., Hackl T., Hogle S.L., Satinsky B.M., Becker J.W., Braakman R., Collins S.B., Kelly L., Berta-Thompson J., Coe A., Bergauer K., Bouman H.A., Browning T.J., De Corte D., Hassler C., Hulata Y., Jacquot J.E., Maas E.W., Reinthaler T., Sintes E., Yokokawa T., Lindell D., Stepanauskas R., Chisholm S.W. (2018) Single cell genomes of Prochlorococcus, Synechococcus, and sympatric microbes from diverse marine environments. Sci Data, 5: 180154. doi: 10.1038/sdata.2018.154.

• Biller S.J., Berube P.M., Dooley K., Williams M., Satinsky B.M., Hackl T., Hogle S.L., Coe A., Bergauer K., Bouman H.A., Browning T.J., De Corte D., Hassler C., Hulston D., Jacquot J.E., Maas E.W., Reinthaler T., Sintes E., Yokokawa T., Chisholm S.W. (2018) Marine microbial metagenomes sampled across space and time. Sci Data. 5, p.180176. doi: 10.1038/sdata.2018.176.

• Biller S.J., Coe A., Roggensack S.E., Chisholm S.W. (2018) Heterotroph interactions alter Prochlorococcus transcriptome dynamics during extended periods of darkness.. mSystems. 3(3):e00040-18. doi: 10.1128/mSystems.00040-18.

• Björkman K.M., Duhamel S., Church M.J., Karl D.M. (2018) Spatial and temporal dynamics of inorganic phosphate and adenosine-5′-triphosphate in the North Pacific Ocean. Front Mar Sci. 5:235. doi: 10.3389/fmars.2018.00235.

• Boysen A., Heal K.R., Carlson L.T., Ingalls A.E. (2018) Best-matched internal standard normalization in liquid chromatography-mass spectrometry metabolomics applied to environmental samples. Anal Chem. 90(2):1363-1369. doi: 10.1021/acs.analchem.7b04400.

• Bundy R.M., Boiteau R.M., McLean C., Turk-Kubo K.A., McIlvin M.R., Saito M.A., Van Mooy B.A.S, Repeta D.J. (2018) Distinct siderophores contribute to iron cycling in the mesopelagic at Station ALOHA. Front Mar Sci. 5:61. doi: 10.3389/fmars.2018.00061.

• Cael B.B., Bisson K., Follett C.L. (2018) Can ocean primary production and biological carbon export be related through their probability distributions. Glob Biogeochem Cy. 8 May. doi: 10.1029/2017GB005797.

• Cael B.B., Carlson M.C.G, Follett C.L., Follows M.J. (2018) Marine virus-like particles and microbes: a linear interpretation. Front Microbiol. 9:358. doi: 10.3389/fmicb.2018.00358.

• Coenen A.R., Weitz J.S. (2018) Limitations of correlation-based inference in complex virus-microbe communities. mSystems. 3(4):e00084-18. doi: 10.1128/mSystems.00084-18.

• Dyhrman S.T. (2018) Microbial biogeochemistry of phosphorus in the sea. In: Marine Microbial Ecology. 3rd Edition. Gasol JM, Kirchman D. (Eds.)

• Enav H., Kirzner S., Lindell D., Mandel-Gutfreund Y. and Béjà O. (2018) Adaptation to sub-optimal hosts is a driver of viral diversification in the ocean. Nat Commun. 9: 4698, doi: 10.1038/s41467-018-07164-3.

• Farnelid H., Turk-Kubo K., Ploug H., Ossolinski J.E., Collins J.R., Van Mooy B.A., Zehr J.P. (2018) Diverse diazotrophs are present on sinking particles in the North Pacific Subtropical Gyre. ISME J 3. p 170. doi: 10.1038/s41396-018-0259-x.

• Follett C.L., Dutkiewicz S., Karl D.M., Inomura K., Follows M.J. (2018) Seasonal resource conditions favor a summertime increase in North Pacific diatom-diazotroph associations. ISME J. 12:1543-1557. doi: 10.1038/s41396-017-0012-x.

• Follett C.L., White A.E., Wilson S.T., Follows M.J. (2018) Nitrogen fixation rates diagnosed from diurnal changes in elemental stoichiometry. Limnol Oceanogr. 63, pp.1911-1923, doi: 10.1002/lno.10815.

• Follows M.J., Dutkiewicz S., Ward B., Follett C. (2018) Theoretical interpretations of subtropical plankton biogeography. In: Microbial Ecology of the Oceans, 3rd edition (Gasol JM, Kirchman DL, Eds.), pp. 467-494. John Wiley & Sons, Inc., Hoboken, NJ.

• Frischkorn K.R., Haley S.T., Dyhrman S.T. (2018) Coordinated gene expression between Trichodesmium and its microbiome over day-night cycles in the North Pacific Subtropical Gyre. ISME J. 12:997-1007. doi: 10.1038/s41396-017-0041-5.

• Frischkorn K.R., Krupke A., Guieu C., Louis J., Rouco M., Estrada A.E.S., Van Mooy B.A. and Dyhrman S.T. (2018) Trichodesmium physiological ecology and phosphate reduction in the western tropical South Pacific. Biogeosciences, 15(19), pp.5761-5778. doi: 10.5194/bg-15-5761-2018.

• Harding K., Turk-Kubo K.A., Sipler R.E., Mills M.M., Bronk D.A. and Zehr J.P. (2018) Symbiotic unicellular cyanobacteria fix nitrogen in the Arctic Ocean. Proc Natl Acad Sci USA. 115(52), pp.13371-13375. doi: 10.1073/pnas.1813658115.

• Harke M.J., Frischkorn K.R., Haley S.T., Aylward F.O., Zehr J.P., Dyhrman S.T. (2018) Periodic and coordinated gene expression between a diazotroph and its diatom host. ISME J. doi: 10.1038/s41396-017-0041-5.

• Heal K.R., Qin W., Amin S.A., Devol A.H., Moffett J.W., Armbrust E.V., Stahl D.A., Ingalls A.E. (2018) Accumulation of NO₂-cobalamin in nutrient-stressed ammonia-oxidizing archaea and in the oxygen deficient zone of the Eastern Tropical North Pacific. Environ Microbiol Rept. 10(4), pp.453-457. doi: 10.1111/1758-2229.12664.

• Henderikx Freitas F., Saldías G.S., Goñi M., Shearman R.K., White A.E. (2018) Temporal and spatial dynamics of physical and biological properties along the Endurance Array of the California Current ecosystem. Oceanography 31:80-89. doi: 10.5670/oceanog.2018.113.

• Henke B.A., Turk-Kubo K.A., Bonnet S., Zehr J.P. (2018) Distributions and abundances of sublineages of the N₂-fixing cyanobacterium Candidatus Atelocyanobacterium thalassa (UCYN-A) in the New Caledonian Coral Lagoon. Front Microbiol. 9:554. doi: 10.3389/fmicb.2018.00554.

• Horak R.E.A., Qin W., Bertagnolli A., Nelson A., Heal K.R., Han H., Heller M., Schauer A., Jeffrey W., Armbrust E.V., Moffett J.W., Ingalls A.E., Stahl D.A. (2018) Devol A.H. Relative impacts of light, temperature and reactive oxygen on thaumarchaeal ammonia oxidation in the North Pacific Ocean. Limnol Oceanogr. 63(2):741-757. doi: 10.1002/lno.10665.

• Hu S.K., Connell P.E., Mesrop L.Y. and Caron D.A. (2018) A Hard day’s night: Diel shifts in microbial eukaryotic activity in the North Pacific Subtropical Gyre. Front Mar Sci. 5:351. doi: 10.3389/fmars.2018.00351.

• Hu S.K., Liu Z., Alexander H., Campbell V., Connell P.E., Dyhrman S.T., Heidelberg K.B., Caron D.A. (2018) Shifting metabolic priorities among key protistan taxa within and below the euphotic zone. Environ Microbiol. 20:2865-2879. doi: 10.1111/1462-2920.14259.

• Inomura K., Bragg J., Riemann L., Follows M.J. (2018) A quantitative model of nitrogen fixation in the presence of ammonium. PLoS ONE 13(11):e0208282. doi: 10.1371/journal.pone.0208282.

• Isson T.T., Love G.D., Dupont C.L., Reinhard C.T., Zumberge A.J., Asael D., Gueguen B., McCrow J., Gill B.C., Owens J., Rainbird R.H., Rooney A.D., Zhao M.-Y., Stueeken E.E., Konhauser K.O., John S.G., Lyons T.W., Planavsky N.J. (2018) Tracking the rise of eukaryotes to ecological dominance with zinc isotopes. Geobiol. 16:341-352. doi: 10.1111/gbi.12289.

• John S.G., Helgoe J., Townsend E., Weber T., DeVries T., Tagliabue A., Moore K., Lam P., Marsay C.M. and Till C. (2018) Biogeochemical cycling of Fe and Fe stable isotopes in the Eastern Tropical South Pacific. Mar Chem. 201, pp.66-76. doi: 10.1016/j.marchem.2017.06.003.

• Kavanaugh M.T., Church M.J., Davis C.O., Karl D.M., Letelier R.M., Doney S.C. (2018) ALOHA from the edge: Reconciling three decades of in situ Eulerian observations and geographic variability in the North Pacific Subtropical Gyre. Front Mar Sci. 5:130. doi: 10.3389/fmars.2018.00130.

• Ko Y.H., Lee K., Takahashi T., Karl D.M., Kang S.-H., Lee E. (2018) Carbon-based estimate of nitrogen fixation-derived net community production in N-depleted ocean gyres. Glob Biogeochem Cy. 32. doi: 10.1029/2017GB005634.

• Kumagai Y., Yoshizawa S., Nakajima Y., Watanabe M., Fukunaga T., Ogura Y., Hayashi T., Oshima K., Hattori M., Ikeuchi M., Kogure K., DeLong E.F., Iwasaki W. (2018) Solar-panel and parasol strategies shape the proteorhodopsin distribution pattern in marine Flavobacteriia. ISME J. 12:1329-1343. doi: 10.1038/s41396-018-0058-4.

• Olson D.K., Yoshizawa S., Boeuf D., Iwasaki W., DeLong E.F. (2018) Proteorhodopsin variability and distribution in the North Pacific Subtropical Gyre. ISME J. 12:1047-1060. doi: 10.1038/s41396-018-0074-4.

• Peoples, L., Donaldson S., Osuntokun O., Xia Q., Nelson A., Blanton J., Church M.J., Bartlett D.H. (2018) Vertically distinct microbial communities in the Mariana and Kermadec trenches. PLoS ONE 13: e0195102. doi: 10.1371/journal.pone.0195102.

• Rii Y.M., Bidigare R.R., Church M.J. (2018) Differential responses of eukaryotic phytoplankton to nitrogenous nutrients in the North Pacific Subtropical Gyre. Front Mar Sci. 5:92. doi: 10.3389/fmars.2018.00092.

• Rouco M., Frischkorn K.R., Haley S.T., Alexander H., Dyhrman S.T. (2018) Transcriptional patterns identify resource controls on the diazotroph Trichodesmium in the Atlantic and Pacific oceans. ISME J. 12:1486-1495. doi: 10.1038/s41396-018-0087-z.

• Royer, S.-J., Ferrón S., Wilson S.T., Karl D.M. (2018) Production of methane and ethylene from plastic in the environment. PLoS ONE 13(8): e0200574. doi: 10.1371/journal.pone.0200574.

• Thompson A.W., van den Engh G., Ahlgren N.A., Kouba K., Ward S., Wilson S.T. and Karl D.M. (2018) Dynamics of Prochlorococcus diversity and photoacclimation during short-term shifts in water column stratification at Station ALOHA. Front Mar Sci. 5:488. doi: 10.3389/fmars.2018.00488.

• Turk-Kubo K.A., Connell P., Caron D., Hogan M.E., Farnelid H.M., Zehr J.P. (2018) In Situ diazotroph population dynamics under different resource ratios in the North Pacific Subtropical Gyre. Front Microbiol. 9:1616. doi: 10.3389/fmicb.2018.01616.

• Weber T., John S., Tagliabue A. and DeVries T. (2018) Biological uptake and reversible scavenging of zinc in the global ocean. Science, 361(6397), pp.72-76. doi: 10.1126/science.aap8532.

• White A.E., Watkins-Brandt K.S., Church M.J. (2018) Temporal variability of Trichodesmium spp. and diatom-diazotroph assemblages in the North Pacific Subtropical Gyre. Front Mar Sci. 5:27. doi: 10.3389/fmars.2018.00027.

• Wilson S.T., Bange H.W., Barnes J., Borges A., Brown I., Bullister J., Burgos M., Capelle D.W., Casso M., de la Paz M., Farías L., Fenwick L., Ferrón S., Garcia G., Glockzin M., Karl D.M., Kock A., Laperriere S., Law C.S., Manning C.C., Marriner A., Myllykangas J.-P., Pohlman J.W., Rees A.P., Santoro A., Tortell P., Wisegarver D., Upstill-Goddard R.C., Zhang G.L., Rehder G. (2018) An intercomparison of oceanic methane and nitrous oxide measurements. Biogeosciences 15, 5891–5907, doi: 10.5194/bg-15-5891-2018.

• Wilson S.T. and Church M.J. (2018) Microbial ecology in the North Pacific Subtropical Gyre. Front Mar Sci. 5:334 doi: 10.3389/fmars.2018.00334.

• Zakem E.J., Al-Haj A., Church M.J., van Dijken G.L., Dutkiewicz S., Foster S.Q., Fulweiler R.W., Mills M.M., Follows M.J. (2018) Ecological control of nitrite in the upper ocean. Nat Commun. 9:1206. doi: 10.1038/s41467-018-03553-w.

2017

• Aylward F.O., Boeuf D., Mende D.R., Wood-Charlson E.M., Vislova A., Eppley J.M., Romano A.E., DeLong E.F. (2017) Diel cycling and long-term persistence of viruses in the ocean's euphotic zone. Proc Natl Acad Sci USA. 114(43):11446-11451. doi: 10.1073/pnas.1714821114.

• Beckett S.J., Weitz J.S. (2017) Disentangling niche competition from grazing mortality in phytoplankton dilution experiments. PLoS ONE. 12(5): e0177517. doi: 10.1371/journal.pone.0177517.

• Berney C., Ciuprina A., Bender S., Brodie J., Edgcomb E., Kim E., Rajan J., Wegener Parfrey L., Adl S., Audic S., Bass D., Caron D.A., Cochrane G., Czech L., Dunthorn M., Geisen S., Oliver Glöckner F., Mahóe F., Quast C, Kaye J.Z., Simpson A.G.B., Stamatakis A., del Campo J., Yilmaz P., de Vargas C. (2017) UniEuk: Time to speak a common language in protistology! J Euk Microbiol. 64(3):407-411. doi: 10.1111/jeu.12414.

• Biller S.J., McDaniel L.D., Breitbart M., Rogers E., Paul J.H., Chisholm S.W. (2017) Membrane vesicles in sea water: Heterogeneous DNA content and implications for viral abundance estimates. ISME J. 11(2):394-404. doi: 10.1038/ismej.2016.134.

• Böttjer D., Dore J.E., Karl D.M., Letelier R.M., Mahaffey C., Wilson S.T., Zehr J., Church M.J. (2017) Temporal variability of nitrogen fixation and particulate nitrogen export at Station ALOHA. Limnol Oceanogr. 62:200-216. doi: 10.1002/lno.10386.

• Braakman R., Follows M.J., Chisholm S.W. (2017) Metabolic evolution and the self-organization of ecosystems. Proc Natl Acad Sci USA. 114(15):E3091-E3100. doi: 10.1073/pnas.1619573114.

• Cael B.B., Bisson K., Follows M.J. (2017) How have recent temperature changes affected the efficiency of ocean biological carbon export? Limnol Oceanogr Lett. 2(4):113-118. doi:10.1002/lol2.10042.

• Caron D.A. (2017) Acknowledging and incorporating mixed nutrition into aquatic protistan ecology, finally. Environ Microbiol Rept. 9(1):41-43. doi: 10.1111/1758-2229.12514.

• Caron D.A., Alexander H., Allen A.E., Archibald J.M., Armbrust E.V., Bachy C., Bell C.J., Bharti A., Dyhrman S.T., Guida S.M., Heidelberg K.B. (2017) Probing the evolution, ecology and physiology of marine protists using transcriptomics. Nat Rev Microbiol, 15(1), p.6. doi: 10.1038/nrmicro.2016.160.

• Caron D.A., Connell P.E., Schaffner R.A., Schnetzer A., Fuhrman J.A., Countway P.D., Kim D.Y. (2017) Planktonic food web structure at a coastal time-series site: I. Partitioning of microbial abundances and carbon biomass. Deep-Sea Res I. 121:14-29. doi: 10.1016/j.dsr.2016.12.013.

• Casey J.R., Ferrón S., Karl D.M. (2017) Light-enhanced microbial organic carbon yield. Front Microbiol. 8:2157. doi: 10.3389/fmicb.2017.02157.

• Cermak N., Becker J.W., Knudsen S.M., Chisholm S.W., Manalis S.R., Polz M.F. (2017) Direct single cell biomass estimates for marine bacteria via Archimedes' principle. ISME J. 11(3):825-828. doi: 10.1038/ismej.2016.161.

• Chisholm S.W. (2017) Prochlorococcus. Curr Biol. 27(11):R431-510. doi: 10.1016/j.cub.2017.02.043.

• Clayton S., Dutkiewicz S., Jahn O., Hill C.N., Heimbach C.N., Follows M.J. (2017) Biogeochemical versus ecological consequences of modeled ocean physics. Biogeosciences. 14(11):2877-2889. doi: 10.5194/bg-14-2877-2017.

• Connell P.E., Campbell V., Gellene A.G., Hu S.K., Caron D.A. (2017) Planktonic food web structure at a coastal time-series site: II. Spatiotemporal variability of microbial trophic activities. Deep-Sea Res I. 121:210.223. doi: 10.1016/j.dsr.2017.01.007.

• Cubillos-Ruiz A., Berta-Thompson J.W., Becker J.W., van der Donk W.A., Chisholm S.W. (2017) Evolutionary radiation of lanthipeptides in marine cyanobacteria. Proc Natl Acad Sci USA. 114(27):E5424-E5433. doi: 10.1073/pnas.1700990114.

• Cunningham B.R., John S.G. (2017) The effect of iron limitation on cyanobacteria major nutrient and trace element stoichiometry. Limnol Oceanogr. 62(2):846-858. doi: 10.1002/lno.10484.

• Dauphas N., John S.G., Rouxel O. (2017) Iron isotope systematics. Rev Mineral Geochem. 82:415-510. doi: 10.2138/rmg.2017.82.11.

• Duhamel S., Björkman K.M., Repeta D.J., Karl D.M. (2017) Phosphorus dynamics in the Southeast Subtropical Pacific Ocean. Prog Oceanogr. 151:261-274. doi: 10.1016/j.pocean.2016.12.007.

• Eichner M.J., Klawonn I., Wilson S.T., Littmann S., Whitehouse M., Church M.J., Kuypers M.M., Karl D.M., Ploug H. (2017) Chemical microenvironments and single-cell carbon and nitrogen uptake in field-collected colonies of Trichodesmium under different pCO₂. ISME J. 11:1305-1317. doi: 10.1038/ismej.2017.15.

• Goldberg S.J., Nelson C.E., Viviani D.A., Shulse C.N., Church M.J. (2017) Cascading influence of inorganic nitrogen sources on DOM production, composition, lability and microbial community structure in the open ocean. Environ Microbiol. 19(9):3450-3464. doi: 10.1111/1462-2920.13825.

• Gradoville M.R., Bombar D., Crump B., Letelier R.M., Zehr J.P., White A.E. (2017) Diversity and activity of nitrogen-fixing communities across ocean basins. Limnol Oceanogr. 62(5):1895-1909. doi: 10.1002/lno.10542.

• Gradoville M.R., Crump B.C., Letelier R.M., Church M.J., White A.E. (2017) Microbiome of Trichodesmium colonies from the North Pacific Subtropical Gyre. Front Microbiol. 8:1122. doi: 10.3389/fmicb.2017.01122.

• Harke M.J., Juhl A.R., Haley S.T., Alexander H., Dyhrman S.T. (2017) Conserved transcriptional responses to nutrient stress in bloom-forming algae. Front Microbiol. doi: 10.3389/fmicb.2017.01279.

• Heal K.R., Qin W., Ribalet F., Bertagnolli A.D., Coyote-Maestas W., Hmelo L.R., Moffett J.W., Devol A.H., Armbrust E.V., Stahl D.A., Ingalls A.E. (2017) Two distinct pools of B₁₂ analogs reveal community interdependencies in the ocean. Proc Natl Acad Sci USA. 114(2):364-369. doi:10.1073/pnas.1608462114.

• Inomura K., Bragg J., Follows M.J. (2017) A quantitative analysis of the direct and indirect costs of nitrogen fixation: A model based on Azotobacter vinelandii. ISME J. 11(1):166-175. doi: 10.1038/ismej.2016.97.

• Karl D.M., Church M.J. (2017) Ecosystem structure and dynamics in the North Pacific Subtropical Gyre: New views of an old ocean. Ecosystems 112:20th Anniversary. doi: 10.1007/s10021-017-0117-0.

• Karl D.M., Grabowski E. (2017) The importance of H in particulate matter stoichiometry, export and energy flow. Front Microbiol. 8:826. doi: 10.3389/fmicb.2017.00826.

• Kashtan N., Roggensack S.E., Berta-Thompson J.W., Grinberg M., Stepanauskas R., Chisholm S.W. (2017) Fundamental differences in diversity and genomic population structure between Atlantic and Pacific Prochlorococcus. ISME J. 11:1997-2011. doi: 10.1038/ismej.2017.64.

• Kujawinski E.B., Longnecker K., Alexander H., Dyhrman S.T., Fiore C.L., Haley S.T., Johnson W.M. (2017) Phosphorus availability regulates intracellular nucleotides in marine eukaryotic phytoplankton. Limnol Oceanogr Lett. 2(4):119-129. doi: 10.1002/lol2.10043.

• Leles S., Mitra A., Flynn K., Stoecher D., Hansen P., Calbet A., McManus G., Sanders R., Caron D., Not F., Hallegraeff G., Paraskevi P., Raven J., Johnson M., Glibert P., Våge S. (2017) Oceanic protists with different forms of acquired phototrophy display contrasting biogeographies and abundance. Proc Roy Soc B. 284(1860):2017.0664. doi: 10.1098/rspb.2017.0664.

• Letelier R.M., White A.E., Bidigare R.R., Barone B., Church M.J., Karl D.M. (2017) Light absorption by phytoplankton in the North Pacific Subtropical Gyre. Limnol Oceanogr. 62(4):1526-1540. doi: 10.1002/lno.10515.

• Limardo A.J., Sudek S., Choi C.J., Poirier C., Rii Y.M., Blum M., Roth R., Goodenough U., Church M.J., Worden A.Z. (2017) Quantitative biogeography of picoprasinophytes establishes ecotype distributions and significant contributions to marine phytoplankton. Environ Microbiol. 19(8):3219-3234. doi: 10.1111/1462-2920.13812.

• Liu Z., Hu S.K., Campbell V., Tatters A.O., Heidelberg K.B., Caron D.A. (2017) Single-cell transcriptomics of small microbial eukaryotes: Limitations and potential. ISME J. 11:1282-1285. doi: 10.1038/ismej.2016.190.

• Luo E., Aylward F.O., Mende D.R., DeLong E.F. (2017) Bacteriophage distributions and temporal variability in the ocean's interior. mBio. 8(6):e01903-17. doi: 10.1128/mBio.01903-17.

• Mende D.R., Bryant J.A., Aylward F.O., Eppley J.M., Nielsen T.N., Karl D.M., DeLong E.F. (2017) Environmental drivers of a genomic transition zone in the ocean's interior (read-only). Nat Microbiol, 2:1367-1373. doi: 10.1038/s41564-017-0008-3.

• Moisander P., Benavides M., Bonnet S., Berman-Frank I., White A.E., Riemann L. (2017) Chasing after non-cyanobacterial nitrogen fixation in marine pelagic environments. Front Microbiol. 8:1736. doi: 10.3389/fmicb.2017.01736.

• Pelve E., Fontanez K., DeLong E.F. (2017) Bacterial succession on sinking particles in the oceans interior. Front Microbiol. 8:2269. doi: 10.3389/fmicb.2017.02269.

• Qin W., Amin S.A., Lundeen R.A., Heal K.R., Martens-Habbena W., Turkarslan S., Urakawa H., Costa K.C., Hendrickson E.L., Wang T., Beck D.A.C., Tequia S.M., Taub F., Holmes A.D., Lowe T.M., Moffett J.W., Devol A.H., Baliga N.S., Arp D.J., Sayavedra-Soto L.A., Hackett M., Armbrust E.V., Ingalls A.E., Stahl D.A. (2017) Stress response of a marine ammonia-oxidizing archaeon informs physiological status of environmental populations. ISME J. 12:508-519. doi: 10.1038/ismej.2017.186.

• Qin W., Meinhardt K.A., Moffett J.W., Devol A.H., Armbrust E.V., Ingalls A.E., Stahl D.A. (2017) Influence of oxygen availability on the activities of ammonia-oxidizing archaea. Environ Microbiol Rept. 9:250-256. doi: 10.1111/1758-2229.12525.

• Read R.W., Berube P.M., Biller S.J., Neveux I., Cubillos-Ruiz A., Chisholm S.W., Grzymski J.J. (2017) Nitrogen cost minimization is promoted by structural changes in the transcriptome of N-deprived Prochlorococcus cells. ISME J. 11:2267-2278 doi: 10.1038/ismej.2017.88.

• Repeta D.J., Boiteau R.M. (2017) Organic nutrient chemistry and the marine microbiome. In: The Chemistry of Microbiomes: Proceedings of a Seminar Series (pp. 43-52). Washington, DC: The National Academies Press. doi: 10.17226/24751.

• Schwartz D.A., Lindell D. (2017) Genetic hurdles limit the arms race between Prochlorococcus and the T7-like podoviruses infecting them. ISME J. 11:1836-1851. doi: 10.1038/ismej.2017.47.

• Sosa O.A., Repeta D.J., Ferrón S., Bryant J.A., Mende D.R., Karl D.M., DeLong E.F. (2017) Isolation and characterization of Bacteria that degrade phosphonates in marine dissolved organic matter. Front Microbiol. 8:1786. doi: 10.3389/fmicb.2017.01786.

• Stoecker D.K., Hanse P.J., Caron D.A., Mitra A. (2017) Mixotrophy in the marine plankton. Ann Rev Mar Sci. 9:311-335. doi: 10.1146/annurev-marine-010816-060617.

• Sullivan M.B., Weitz J.S., Wilhelm S.W. (2017) Viral ecology comes of age. Environ Microbiol Rept. 9(1):33-35. doi: 10.1111/1758-2229.12504.

• Turk-Kubo K.A., Farnelid H.M., Shilova I.N., Henke B., Zehr J.P. (2017) Distinct ecological niches of marine symbiotic N₂-fixing cyanobacterium Candidatus Atelocyanobacterium thalassa sublineages. J Phycol. 53(2):451-461. doi: 10.1111/jpy.12505.

• van den Engh G.J., Doggett J.K., Thompson A.W., Doblin M.A., Gimpel C.N.G., Karl D.M. (2017) Dynamics of Prochlorococcus and Synechococcus at Station ALOHA revealed through flow cytometry and high-resolution vertical sampling. Front Mar Sci. 4:359. doi: 10.3389/fmars.2017.00359.

• Viviani D.A., Church M.J. (2017) Decoupling between bacterial production and primary production over multiple time scales in the North Pacific Subtropical Gyre. Deep-Sea Res I. 121:1332-142. doi: 10.1016/j.dsr.2017.01.006.

• Weitz J.S., Beckett S.J., Brum J.R., Cael B.B., Dushoff J. (2017) Lysis, lysogeny, and virus-microbe ratios. Nature 549(7672):E1-E3. doi: 10.1038/nature23295.

• White A.E., Barone B., Letelier R.M., Karl D.M. (2017) Productivity diagnosed from the diurnal cycle of particulate carbon in the North Pacific Subtropical Gyre. Geophys Res Lett. 44(8):3752-3760. doi: 10.1002/2016GL071607.

• Wilson S.T., Aylward F.O., Ribalet F., Barone B., Casey J.R., Connell P.E., Eppley J.M., Ferrón S., Fitzsimmons J.N., Hayes C.T., Romano A.E., Turk-Kubo K.A., Vislova A., Armbrust E.V., Caron D.A., Church M.J., Zehr J.P., Karl D.M., DeLong E.F. (2017) Coordinated regulation of growth, activity and transcription in natural populations of the unicellular nitrogen-fixing cyanobacterium Crocosphaera (read-only). Nat Microbiol, 2:17118. doi: 10.1038/nmicrobiol.2017.118. Nat Microbiol. "Behind the Paper" blog.

• Wilson S.T., Ferrón S., Karl D.M. (2017) Interannual variability of methane and nitrous oxide in the North Pacific Subtropical Gyre Geophys Res Lett. 44(19):9885-9892. doi: 10.1002/2017GL074458.

• Zakem E.J., Follows M.J. (2017) A theoretical basis for a nanomolar critical oxygen concentration. Limnol Oceanogr. 62(2):795-805. doi: 10.1002/lno.10461.

• Zehr J.P., Weitz J.S., Joint I. (2017) How microbes survive in the open ocean. Science. 357(6352):646-647. doi: 10.1126/science.aan5764.

• Zigah P.K., McNichol A.P., Xu L., Johnson C., Santinelli C., Karl D.M., Repeta D.J. (2017) Allochthonous sources and dynamic cycling of ocean dissolved organic carbon revealed by carbon isotopes. Geophys Res Lett. 44(5):2407-2415. doi: 10.1002/2016GL071348.

2016

• Ashkezari M.D., Hill C.N., Follett C.N., Forget G., Follows M.J. (2016) Oceanic eddy detection and lifetime forecast using machine learning methods. Geophys Res Lett. 43(23)12234-12241. doi: 10.1002/2016GL071269.

• Berube P.M., Coe A., Roggensack S.E., Chisholm S.W. (2016) Temporal dynamics of Prochlorococcus cells with the potential for nitrate assimilation in the subtropical Atlantic and Pacific oceans. Limnol Oceanogr. 61(2):482-495. doi: 10.1002/lno.10226.

• Biller S.J., Coe A., Chisholm S.W. (2016) Torn apart and reunited: Impact of a heterotroph on the transcriptome of Prochlorococcus. ISME J. 10:2831-2843. doi: 10.1038/ismej.2016.82.

• Boiteau R.M., Mende D.R., Hawco N.J., McIlvin M.R., Fitzsimmons J.N., Saito M.A., Sedwick P.N., DeLong E.F., Repeta D.J. (2016) Siderophore-based microbial adaptations to iron scarcity across the eastern Pacific Ocean. Proc Natl Acad Sci USA. 113(50):14237-14242. doi: 10.1073/pnas.1608594113.

• Boiteau R.M., Till C.P., Ruacho A., Bundy R.M., Hawco N.J., McKenna A.M., Barbeau K.A., Bruland K.W., Saito M.A., Repeta D.K. (2016) Structural characterization of natural nickel and copper binding ligands along the US GEOTRACES Eastern Pacific Zonal transect. Front Mar Sci. 3:243. doi: 10.3389/frmars.2016.00243.

• Bryant J.A., Aylward F.O., Eppley J.M., Karl D.M., Church M.J., DeLong E.F. (2016) Wind and sunlight shape microbial diversity in surface waters of the North Pacific Subtropical Gyre. ISME J. 10:1308-1322. doi: 10.1038/ismej.2015.221.

• Bryant J.A., Clemente T.M., Viviani D.A., Fong A.A., Thomas K.A., Kemp P., Karl D.M., White A., DeLong E.F. (2016) Diversity and activity of communities inhabiting plastic debris in the North Pacific Gyre. mSystems. 1(3):e00024-16. doi: 10.1128/mSystems.00024-16.

• Cael B.B., Follows M.J. (2016) On the temperature dependence of oceanic export efficiency. Geophys Res Lett. 43. doi: 10.1002/2016GL068877.

• Caron D.A. (2016) Ocean science: The rise of Rhizaria. Nature. 532:444-445. doi: 10.1038/nature17892.

• Caron D.A. (2016) Mixotrophy stirs up our understanding of marine food webs. (commentary on Ward & Follows). Proc Natl Acad Sci USA. 113(11):2806-2808. doi: 10.1073/pnas.1600718113.

• Casey J.R., Mardinoglu A., Nielsen J., Karl D.M. (2016) Adaptive evolution of phosphorus metabolism in Prochlorococcus. mSystems. 1(6):e00065-16. doi: 10.1128/mSystems.00065-16.

• Coe A., Ghizzoni J., LeGault K., Biller S., Roggensack S.E., Chisholm S.W. (2016) Survival of Prochlorococcus in extended darkness. Limnol Oceanogr. 61(4):1375-1388. doi: 10.1002/lno.10302.

• Collins J.R., Edwards B.R., Fredricks H.F., Van Mooy B.A.S. (2016) LOBSTAHS: An adduct-based lipidomics strategy for discovery and identification of oxidative stress biomarkers. Anal Chem. 88:7154-7162. doi: 10.1021/acs.analchem.6b01260.

• Cornejo-Castillo F.M., Cabello A.M., Salazar G., Sánchez-Baracaldo P., Lima-Mendez G., Hingamp P., Alberti A., Sunagawa S., Bork P., De Vargas C., Raes J., Bowler C., Wincker P., Zehr J.P., Gasol J.M., Massana R., Acinas S.G. (2016) Cyanobacterial symbionts diverged in the late Cretaceous towards lineage-specific nitrogen fixation factories in single-celled phytoplankton. Nat Commun. 7:11071. doi: 10.1038/ncomms11071.

• Diaz J.M., Haley S.T., Longo A.F., Ingall E.D., Björkman K.M., Karl D.M., Dyhrman S.T. (2016) Polyphosphate content and dynamics at Station ALOHA, North Pacific Subtropical Gyre. Limnol Oceanogr. 61(1):227-239. doi: 10.1002/lno.10206.

• Farnelid H.M., Turk-Kubo K.A., Muñoz-Marín M., Zehr J.P. (2016) New insights into the distribution and ecology of the nitrogen-fixing symbiont (UCYN-A). Aquat Microbiol Ecol. 77:125-138. doi: 10.3354/ame01794.

• Farnelid H.M., Turk-Kubo K.A., Zehr J.P. (2016) Identification of associations between bacterioplankton and photosynthetic picoeukaryotes in coastal waters. Front Microbiol. 7:339. doi: 10.3389/fmicb.2016.00339.

• Ferrón S., del Valle D.A., Björkman K.M., Quay P.D., Church M.J., Karl D.M. (2016) Application of membrane inlet mass spectrometry to measure aquatic gross primary production by the ¹⁸O in vitro method. Limnol Oceanogr. 14(9):610-622. doi: 10.1002/lom3.10116.

• Foreman R., Segura-Noguera M., Karl D.M. (2016) Validation of Ti (III) as a reducing agent in the chemiluminescent determination of nitrate and nitrite in seawater. Mar Chem. 186:83-89. doi: 10.1016/j.marchem.2016.08.003.

• Gifford S.M., Becker J.W., Sosa O.A., Repeta D.J., DeLong E.F. (2016) Quantitative transcriptomics reveals the growth- and nutrient-dependent response of a streamlined marine methylotroph to methanol and naturally occurring dissolved organic matter. mBio. 7:e01279-16. doi: 10.1128/mBio.01279-16.

• Hyrkas J., Clayton S., Ribalet F., Halperin D., Armbrust A.V., Howe B. (2016) Scalable clustering algorithms for continuous environmental flow cytometry. Bioinfo. 32(3):417-423. doi: 10.1093/bioinformatics/btv594.

• Ingalls, A.E. (2016) Signal from the subsurface. Nat Geosci. 9:572-573. doi: 10.1038/ngeo2765.

• Laws E.A., Bidigare R.R., Karl D.M. (2016) Enigmatic relationship between chlorophyll a concentrations and photosynthetic rates at Station ALOHA. Heliyon 2:e00156. doi: 101016/j.heliyon.2016.e-00156.

• Mende D.R., Aylward F.O., Eppley J.M., Nielsen T.N., DeLong E.F. (2016) Improved environmental genomes via integration of metagenomic and single-cell assemblies. Front Microbiol. 7:143 doi: 10.3389/fmicb.2016.00143.

• Mitra A., Flynn K.J., Tillmann U., Raven J., Caron D., Stoecker D., Not F., Hansen P., Hallegraeff G., Sanders R., Wilken S., McManus G., Johnson M., Pitta P., Våge S., Berje R., Calbet A., Thingstad F., Jeong J.J., Burkholder J., Glibert P., Granéli E., Lundgren V. (2016) Defining planktonic protist functional groups on mechanisms for energy and nutrient acquisition; incorporation of diverse mixotrophic strategies. Protist. 167:160-120 doi: 10.1016/j.protis.2016.01.003.

• Pinhassi J., DeLong E.F., Béjà O., González J.M., Pedrós-Alió C. (2016) Marine bacterial and archaeal rhodopsins: Genetic diversity, physiology and ecology. Microbiol Mol Biol Rev. 80(4):929-954. doi: 10.1128/MMBR.00003-16.

• Repeta D.J., Ferrón S., Sosa O.A., Johnson C.G., Repeta L.D., Acker M., DeLong E.F., Karl D.M. (2016) Marine methane paradox explained by bacterial degradation of dissolved organic matter. Nat Geosci. 9:884-887. doi: 10.1038/ngeo2837.

• Rii Y.M., Duhamel S., Bidigare R.R., Karl D.K., Repeta D.J., Church M.J. (2016) Diversity and productivity of photosynthetic picoeukaryotes in biogeochemically distinct regions of the South East Pacific Ocean. Limnol Oceanogr. 61(3):806-824. doi: 10.1002/lno.10255.

• Rii Y.M., Karl D.M., Church M.J. (2016) Temporal and vertical variability in picoplankton primary productivity in the North Pacific Subtropical Gyre. Mar Ecol Prog Ser. 563:1-18. doi: 10.3354/meps11954.

• Rouco M., Haley S.T., Alexander H., Dyhrman S.T. (2016) Diversity of the Trichodesmium holobiont. Environ Microbiol. 18:5151-5160. doi: 10.1111/1462-2920.13513.

• Rouco M., Haley S.T., Alexander H., Wilson S.T., Karl D.M., Dyhrman S.T. (2016) Variable distribution of Trichodesmium clades in the North Pacific Ocean. Environ Microbiol Rept. 8:1058-1066. doi: 10.1111/1758-2229.12488.

• Shilova I.N., Robidart J.C., DeLong E.F., Zehr J.P. (2016) Genetic diversity affects the daily transcriptional oscillations of marine microbial populations. PLoS ONE. 11(1):e0146706. doi: 10.1371/journal.pone.0146706.

• Talarmin A., Lomas M.W., Bozec Y., Savoye N., Frigstad H., Karl D.M., Martiny A.C. (2016) Seasonal and long-term changes in elemental concentrations and ratios of marine particulate organic matter. Glob Biogeochem Cy. 30(11):1699-1711. doi: 10.1002/2016GB005409.

• Ward B.A., Follows M.J. (2016) Marine mixotrophy increases trophic transfer efficiency, mean organism size, and vertical carbon flux. Proc Natl Acad Sci USA. 113(11):2958-2963. doi: 10.1073/pnas.1517118113.

• Wigington C.H., Sonderegger D., Brussard C.P.D., Buchan A., Finke J.F., Fuhrman J.A., Lennon J.T., Middelboe M., Suttle C.A., Stock C., Wilson W.H., Wommack K.E., Wilhelm S.W., Weitz J.S. (2016) Re-examination of the relationship between marine virus and microbial cell abundances. Nat Microbiol. 1:15024. doi: 10.1038/nmicrobiol.2015.24. Supplementary Information. Interactive data portal.

• Yelton A.P., Acinas S.G., Sunagawa S., Bork P., Pedros-Alio C., Chisholm S.W. (2016) Global genetic capacity for mixotrophy in marine picocyanobacteria. ISME J. 10:2946-2957. doi: 10.1038/ismej.2016.64.

• Zehr J.P., Shilova I.N., Farnelid H.M., del Carmen Muñoz-Marín M., Turk-Kubo K.A. (2016) Unusual marine unicellular symbiosis with the nitrogen-fixing cyanobacterium UCYN-A. Nat Microbiol. 2:16214. doi: 10.1038/nmicrobiol.2016.214.

2015

• Alexander H., Rouco M., Haley S.T., Wilson S.T., Karl D.M., Dyhrman S.T. (2015) Functional group specific traits drive shift in ecosystem state in the oligotrophic ocean. Proc Natl Acad Sci USA. 112(44):E5972-5979. doi: 10.1073/pnas.1518165112.

• Aylward F.O., Eppley J.M., Smith J.M., Chavez F.P., Scholin C.A., DeLong E.F. (2015) Microbial community transcriptional networks are conserved in three domains at ocean basin scales. Proc Natl Acad Sci USA. 112:5443-5448. doi: 10.1073/pnas.1502883112.

• Barone B., Bidigare R.R., Church M.J., Karl D.M., Letelier R.M., White A.E. (2015) Particle distributions and dynamics in the euphotic zone of the North Pacific Subtropical Gyre. J Geophys Res Oceans. 120:3229-3247. doi: 10.1002/2015JC010774.

• Biller S.J., Berube P., Lindell D., Chisholm S.W. (2015) Prochlorococcus. The structure and function of collective diversity. Nat Rev Microbiol. 13:13-27. doi: 10.1038/nrmicro3378.

• Biller S.J., Coe A., Martin-Cuadrado A., Chisholm S.W. (2015) Draft genome sequence of Alteromonas macleodii Strain MIT1002, isolated from an enrichment culture of the marine cyanobacterium Prochlorococcus. Genome Announc. 3(4):e00967-15. doi: 10.1128/genomeA.00967-15.

• Björkman K.M., Church M.J., Doggett J.K., Karl D.M. (2015) Differential assimilation of inorganic carbon and leucine by Prochlorococcus in the oligotrophic North Pacific subtropical gyre. Front Microbiol. 6:1401. doi: 10.3389/fmicb.2015.01401.

• Bombar D., Taylor C.D., Wilson S.T., Robidart J.C., Rabines A, Turk-Kubo K.A., Kemp J.N., Karl D.M., Zehr J.P. (2015) Measurements of nitrogen fixation in the oligotrophic North Pacific Subtropical Gyre using a free-drifting submersible incubation device. J Plankton Res. 37:727-739. doi: 10.1093/plankt/fbv049.

• Carini P., Van Mooy B.A.S., Thrash J.C., White A., Zhao Y., Campbell E.O., Fredricks H.F., Giovannoni S.J. (2015) SAR11 lipid renovation in response to phosphate starvation. Proc Natl Acad Sci USA. 112:7767-7772. doi: 10.1073/pnas.1505034112.

• Casey J.R., Falkowski P.G., Karl D.M. (2015) Substrate selection for heterotrophic bacterial growth in the sea. Mar Chem. 177:349-356. doi: 10.1016/j.marchem.2015.06.032.

• Dutkiewicz S., Hickman A.E., Jahn O., Gregg W.W., Mouw C.B., Follows M.J. (2015) Capturing optically important constituents and properties in a marine biogeochemical and ecosystem model. Biogeosci. 12:4447-4481. doi: 10.5194/bg-12-4447-2015.

• Ferrón S., Wilson S.T., Martínez-García S., Quay P.D., Karl D.M. (2015) Metabolic balance in the mixed layer of the oligotrophic North Pacific Ocean from diel changes in O₂/Ar saturation ratios. Geophys Res Lett. 42:3421-3430. doi: 10.1002/2015GL063555.

• Fontanez K.M., Eppley J.M., Samo T.J., Karl D.M., DeLong E.F. (2015) Microbial community structure and function on sinking particles in the North Pacific subtropical gyre. Front Aquat Microbiol. 6:469. doi: 10.3389/fmicb.2015.00469.

• Karl D.M., Björkman K.M. (2015) Dynamics of dissolved organic phosphorus. In: Biogeochemistry of Marine Dissolved Organic Matter (Hansell DA, Carlson CA, Eds.), pp. 233-334. Academic Press, Burlington, MA, USA. doi: 10.1016/B978-0-12-405940-5.00005-4.

• Lea-Smith D.J., Biller S.J., Davey M.P., Cotton C.A.R., Perez Sepulveda B.M., Turchyn A.B., Scanlan D.J., Smith A.G., Chisholm S.W., Howe C.J. (2015) Contribution of cyanobacterial alkane production to the ocean hydrocarbon cycle. Proc Natl Acad Sci USA. 112(44):13591-13596. doi: 10.1073/pnas.1507274112.

• Nicholson D.P., Wilson S.T., Doney S.C., Karl D.M. (2015) Quantifying subtropical North Pacific gyre primary productivity from Seaglider observations of diel oxygen cycles. Geophys Res Lett. 42:4032-4039. doi: 10.1002/2015GL063065.

• Sosa O., Gifford S.M., Repeta D., DeLong, E.F. (2015) High molecular weight dissolved organic matter enrichment selects for methylotrophs in dilution to extinction cultures. ISME J. 9:2725-2739. doi: 10.1038/ismej.2015.68.

• Van Mooy B.A., Krupke A., Dyhrman S.T., Fredricks H.F., Frischkorn K.R., Ossolinski J.E., Repeta D.J., Rouco M., Seewald J.D., Sylva S.P. (2015) Major role of planktonic phosphate reduction in the marine phosphorus redox cycle. Science. 348:783-785. doi: 10.1126/science.aaa8181.

• Viviani D.A., Karl D.M., Church M.J. (2015) Variability in photosynthetic production of dissolved and particulate organic carbon in the North Pacific Subtropical Gyre. Front Mar Sci. 2:73. doi: 10.3389/fmars.2015.00073.

• White A.E., Letelier R.M., Whitmire A.L., Barone B., Bidigare R.R., Church M.J., Karl D.M. (2015) Phenology of particle size distributions and primary productivity in the North Pacific Subtropical Gyre (Station ALOHA). J Geophs Res Oceans. 120:7381-7399. doi: 10.1002/2015JC010897.

• Wilson S.T., Barone B., Ascani F., Bidigare R.R., Church M.J., del Valle D.A., Dyhrman S.T., Ferrón S., Fitzsimmons J.N., Juranek L.W., Kolber Z.S., Letelier R.M., Martínez-García S., Nicholson D.P., Richards K.J., Rii Y.M., Rouco M., Viviani D.A., White A.E., Zehr J.P., Karl D.M. (2015) Short-term variability in euphotic zone biogeochemistry and primary productivity at Station ALOHA: A case study of summer 2012. Glob Biogeochem Cy. 29:1145-1164. doi: 10.1002/2015GB005141.

• Zehr J.P. (2015) How single cells work together. Science. 349:1163-1164. doi: 10.1126/science.aac9752.

2014

• Chisholm S.W. (2014) Margalef's mandala, Prochlorococcus, and geoengineering. Contr Sci. 10:7-17. doi: 10.2436/20.7010.01.183.

• DeLong E.F. (2014) Alien invasions and gut “Island Biogeography.” Cell 159:233-235. doi: 10.1016/j.cell.2014.09.043.

• Karl D.M., Church M.J. (2014) Microbial oceanography and the Hawaii Ocean Time-series programme. Nat Rev Microbiol. 10:699-713. doi: 10.1038/nrmicro3333.