CV (Last updated 9/2018)

PUBLICATIONS
In Review /In Revision
Davis, C.V., Fehrenbacher, J.S., Benitez-Nelson, C., Thunell, R.C., Trace Element Heterogeneity across Individual Planktic Foraminifera from the Modern Cariaco Basin, Journal of Foraminiferal Research, In Review

Holland, K., Branson, O., Haynes, L., Hönisch, B., Allen K.A., Russell, A.D., Fehrenbacher, J.S., Spero, H.J., Eggins, S.E., Constraining multiple controls on planktic foraminiferal Mg/Ca, GCA, In revision.

Published/Accepted
Click on the paper title to go to the online version of the paper or email me for a pdf version.
Fritz-Endres, T., ,Dekens, P.S., Fehrenbacher, J.S., Spero, H.J., Stine, A., Application of individual foraminifera Mg/Ca and d18O analyses for paleoceanographic reconstructions in active depositional environments (Paleoceanography, Accepted)

Bonnin, E., Zhu, Z.,  Fehrenbacher, J.S., Russell, A.D., Hönisch, B., Spero, H.J.; Gagnon, A.C., Submicron Sodium Banding in Cultured Planktic Foraminifera Shells, Geochimica et Cosmochimica Acta, March 2018

R. Mitra,T. M. Marchitto, Q. Ge, B. Zhongc, Kanakiya, M. S. Cook,J. S. Fehrenbacher, J. D. Ortiz, A. Tripati, E. Lobaton (2019) Automated species-level identification of planktic foraminifera using convolutional neural networks, with comparison to human performance, Marine Micropaleontology

Branson, O., Fehrenbacher, J.S., Vetter, L., Sadekov, A., Spero, H.J., Eggins, S.M., (2019) LAtools: A Data Analysis Package for the Reproducible Reduction of LA-ICPMS Data, Chem Geol
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Reynolds, C., Richey, J., Fehrenbacher, J.S., Rosenheim, B., Spero, H., (2018) Environmental controls on the geochemistry of Globorotalia truncatulinoides in the Gulf of Mexico: Implications for paleoceanographic reconstructions, Marine Micropaleontology

LeKieffre, C., Spero,H.J., Russell, A.D., Fehrenbacher, J.S., Geslin, E., Meibom, A., (2018) Assimilation, translocation, and utilization of carbon between photosynthetic symbiotic dinoflagellates and their planktic foraminifera host. Marine Biology

Fehrenbacher, J.S., Russell, A.D., Davis, C.V., Spero, H.J., Chu, E., Honisch, B.  (2018) Ba/Ca ratios in the non-spinose planktic foraminifer Neogloboquadrina dutertrei: Evidence for a particulate organic microhabitat, GCA; Special Theme honoring Harry Elderfield)

Bird, C., Darling, K.F., Russell, A.D., Fehrenbacher, J.S., Davis, C.V., Free, Andrew, Ngwenya, B.T., (2018), PlosOne
16S rRNA gene metabarcoding reveals different ecological strategies within the genus Neogloboquadrina (planktonic foraminifer)

Davis, C.V., Fehrenbacher, J.F., Hill, T.M., Russell, A.D., Spero, H.J. (2017) Relationships between Temperature, pH, and Crusting on Mg/Ca in Laboratory-Grown Neogloboquadrina Foraminifera, Paleoceanography, doi:10.1002/2017PA003111

Fehrenbacher, J.S., Russel, A.D., Davis, C.V. Gagnon, A.G., Spero, H.J., Martin, P.A., Cilff, J., Zhu, Z. (2017) Link between light-triggered Mg-banding and chamber formation in the planktic foraminifera Neogloboquadrina dutertrei, Nature Communications, doi:10.1038/ncomms15441

Bird, C., Darling, K., Russell, A.D., Davis, C.V., Fehrenbacher, J.S., Free, A., Wyman, M. and Ngwenya, B., (2017) Cyanobacterial endobionts within a major marine, planktonic, calcifier (Globigerina bulloides, Foraminifera) revealed by 16S rRNA metabarcoding, Biogeosciences, doi:10.5194/bg-14-901-2017

Branson, O., E. Bonnin, D. Perea, H. Spero, Z. Zhu, M. Winters, B. Hönisch, A.D. Russell, J.S. Fehrenbacher, A.C. Gagnon, (2016), The Nanometer-Scale Chemistry of a Calcite Biomineralization Template: Implications for Skeletal Chemistry and Nucleation, PNAS, doi:10.1073/pnas.1522864113

K.A. Gibson, R.C. Thunell, M.L. Machain Castillo, J.S. Fehrenbacher, H.J. Spero, K.E. Wejnert, X. Nava-Fernandez; E.J. Tappa,
(2016), Evaluating controls on planktonic foraminiferal geochemistry in the Eastern Tropical North Pacific, EPSL, Vol 452, doi:10.1016/j.epsl.2016.07.039.

Wheeler, S.G., J.S. Fehrenbacher, A.D. Russell, S. Morgan (2016), Evaluating chemical signatures in a coastal upwelling region to reconstruct movement of settlement-stage rockfishes, Marine Ecology Progress Series, doi:10.3354/meps11704

Fehrenbacher, J.S. H.J. Spero, A.D. Russel, L. Vetter, S. Eggins (2015), Optimizing LA-ICP-MS analytical procedures for elemental depth profiling of foraminiferal shells, Vols. 407-408, doi:10.1015/j.chemgeol.2014.04.007.

Fehrenbacher, J.S., P.A. Martin, (2014) Exploring the dissolution effect on the intratest Mg/Ca variability in the planktonic foraminifera Globigerinoides ruber, Paleoceanography, doi/10.1002/2013PA002571

Paris, G., J.S. Fehrenbacher, A Sessions, H. Spero, J. Adkins (2014) Experimental determination of carbonate-associated sulfate d34S in planktonic foraminifer shells, Geochem, geophys., Geosys., Vol 15, doi:10.1002/2014GC005395

L. Vetter, H.J. Spero, A.D. Russell, and J.S. Fehrenbacher (2013), LA-ICP-MS Depth Profiling Perspective on Cleaning Protocols for Elemental Analyses in Planktic Foraminifers, Geochem, Geophys., Geosys., Vol 14, doi:10.1002/ggge.20163

Fehrenbacher, J., and P. Martin (2011), Western equatorial Pacific deep water carbonate chemistry during the Last Glacial Maximum and deglaciation: Using planktic foraminiferal Mg/Ca to reconstruct sea surface temperature and seafloor dissolution, Paleoceanography, 26, PA2225, doi:10.1029/2010PA002035.

Fehrenbacher, J.S., P.A. Martin (2010), A comparison of intrashell Mg/Ca variability of the planktonic foraminifera G. ruber, G. sacculifer, and N. dutertrei determined by electron microprobe image mapping, 2010 IOP Conf. Ser.: Earth Environ. Sci. doi:10.1088/1755-1315/9/1/012018

Fehrenbacher, J.S., P.A. Martin, G. Eshel (2006), Glacial Deep Water Carbonate Chemistry Inferred from Foraminiferal Mg/Ca: a case study from the Western Tropical Atlantic, 2006, Geochem. Geophys. Geosyst., 7, Q09P16, doi:10.1029/2005GC001156.