Joan M. Bernhard

Publications

van Dijk, I, JM Bernhard, LJ de Nooijer, G Nehrke, JC Wit, G-J Reichart (in press).  Combined impacts of ocean acidification and dysoxia on surivial and growth of four aggltuinated foraminifera. Journal of Foraminiferal Research.

Filipsson, H.L., D.C. McCorkle, A Mackensen, JM Bernhard, LS Andersson, L-J Naustvoll, AM Caballero-Alfonso, K Nordberg, DS Danielssen (in press) Seasonal variability of stable carbon isotopes (δ13CDIC) in the Skagerrak and the Baltic Sea: Distinguishing between mixing and biological productivity.  Palaeogeography, Palaeoclimatology, Palaeoecology. 

Phalen, W.G., J.M. Bernhard, S.S. Bowser, S.T. Goldstein (2016) Distribution, abundance, and laboratory calcification of Homotrema rubrum from Tennessee Reef, Florida Keys. J Foraminiferal Research, 46: 409-419. 

Frontalini, F.,  D. Curzi, E. Cesarini, B. Canonico, F.M. Giordano, R. De Matteis, J.M. Bernhard, N. Pieretti, B. Gu, J.R. Eskelsen, A.M. Jubb, L. Zhao, E.M. Pierce, P. Gobbi, S. Papa, R. Coccioni (2016) Mercury-pollution induction of intracellular lipid accumulation and lysosomal compartment amplification in the benthic foraminifer Ammonia parkinsoniana.  PLoS ONE, 11(9): e0162401. doi:10.1371/journal.pone.0162401.

Edgcomb, V.P., M.G. Pachiadaki, P. Mara, K.A. Kormas, E.R. Leadbetter, J.M. Bernhard (2016) Gene expression profiling of microbial activities and interactions in sediments under haloclines of E. Mediterranean deep hypersaline anoxic basins.  ISME Journal, doi:10.1038/ismej.2016.58. 

Wit, J. C., Davis, M. M., McCorkle, D. C., & Bernhard, J. M. (2016). A SHORT-TERM SURVIVAL EXPERIMENT ASSESSING IMPACTS OF OCEAN ACIDIFICATION AND HYPOXIA ON THE BENTHIC FORAMINIFER GLOBOBULIMINA TURGIDA. JOURNAL OF FORAMINIFERAL RESEARCH, 46(1), 25-33.

van Hengstum, P. J., & Bernhard, J. M. (2016). A NEW SPECIES OF BENTHIC FORAMINIFERA FROM AN INLAND BAHAMIAN CARBONATE MARSH. JOURNAL OF FORAMINIFERAL RESEARCH, 46(2), 193-200.

Nomaki, H., Bernhard, J. M., Ishida, A., Tsuchiya, M., Uematsu, K., Tame, A., Kitahashi, T., Takahata, N., Sano, Y., & Toyofuku, T. (2016). Intracellular Isotope Localization in Ammonia sp (Foraminifera) of Oxygen-Depleted Environments: Results of Nitrate and Sulfate Labeling Experiments. FRONTIERS IN MICROBIOLOGY, 7(ARTN 163). doi: 10.3389/fmicb.2016.00163

Edgcomb, V. P., Pachiadaki, M. G., Mara, P., Kormas, K. A., Leadbetter, E. R., & Bernhard, J. M. (2016). Gene expression profiling of microbial activities and interactions in sediments under haloclines of E. Mediterranean deep hypersaline anoxic basins. ISME J. doi: 10.1038/ismej.2016.58

Kormas, K. A., Pachiadaki, M. G., Karayanni, H., Leadbetter, E. R., Bernhard, J. M., & Edgcomb, V. P. (2015). Inter-comparison of the potentially active prokaryotic communities in the halocline sediments of Mediterranean deep-sea hypersaline basins. EXTREMOPHILES, 19(5), 949-960. doi: 10.1007/s00792-015-0770-1

Frontalini, F., Curzi, D., Giordano, F. M., Bernhard, J. M., Falcieri, E., & Coccioni, R. (2015). Effects of lead pollution on Ammonia parkinsoniana (foraminifera): ultrastructural and microanalytical approaches. EUROPEAN JOURNAL OF HISTOCHEMISTRY, 59(1), 1-8. doi: 10.4081/ejh.2015.2460

Breitburg, D. L., Salisbury, J., Bernhard, J. M., Cai, W. J., Dupont, S., Doney, S. C., Kroeker, K. J., Levin, L. A., Long, W. C., Milke, L. M., Miller, S. H., Phelan, B., Passow, U., Seibel, B. A., Todgham, A. E., & Tarrant, A. M. (2015). And on Top of All That... Coping with Ocean Acidification in the Midst of Many Stressors. OCEANOGRAPHY, 28(2), 48-61. doi: 10.5670/oceanog.2015.31

Bernhard, J. M., Phalen, W. G., McIntyre-Wressnig, A., Mezzo, F., Wit, J. C., Jeglinski, M., & Filipsson, H. L. (2015). Technical Note: Towards resolving in situ, centimeter-scale location and timing of biomineralization in calcareous meiobenthos - the calcein-osmotic pump method. BIOGEOSCIENCES, 12(18), 5515-5522. doi: 10.5194/bg-12-5515-2015

Bernhard, J. M., Morrison, C. R., Pape, E., Beaudoin, D. J., Todaro, M. A., Pachiadaki, M. G., Kormas, K. A., & Edgcomb, V. P. (2015). Metazoans of redoxcline sediments in Mediterranean deep-sea hypersaline anoxic basins. BMC BIOLOGY, 13(ARTN 105). doi: 10.1186/s12915-015-0213-6

McIntyre-Wressnig, A., Bernhard, J. M., Wit, J. C., & McCorkle, D. C. (2014). OCEAN ACIDIFICATION NOT LIKELY TO AFFECT THE SURVIVAL AND FITNESS OF TWO TEMPERATE BENTHIC FORAMINIFERAL SPECIES: RESULTS FROM CULTURE EXPERIMENTS. JOURNAL OF FORAMINIFERAL RESEARCH, 44(4), 341-351.

Edgcomb, V. P., Bernhard, J. M., Summons, R. E., Orsi, W., Beaudoin, D., & Visscher, P. T. (2014). Active eukaryotes in microbialites from Highborne Cay, Bahamas, and Hamelin Pool (Shark Bay), Australia. ISME JOURNAL, 8(2), 418-429. doi: 10.1038/ismej.2013.130

Bernhard, J. M., Kormas, K., Pachiadaki, M. G., Rocke, E., Beaudoin, D. J., Morrison, C., Visscher, P. T., Cobban, A., Starczak, V. R., & Edgcomb, V. P. (2014). Benthic protists and fungi of Mediterranean deep hypsersaline anoxic basin redoxcline sediments. FRONTIERS IN MICROBIOLOGY, 5. doi: 10.3389/fmicb.2014.00605

Bernhard, J. M. (2014). Joan M. Bernhard. OCEANOGRAPHY, 27(4), 65-65.

McIntyre-Wressnig, A., Bernhard, J. M., McCorkle, D. C., & Hallock, P. (2013). Non-lethal effects of ocean acidification on the symbiont-bearing benthic foraminifer Amphistegina gibbosa. MARINE ECOLOGY PROGRESS SERIES, 472, 45-60. doi: 10.3354/meps09918

Langer, M. R., Weinmann, A. E., Loetters, S., Bernhard, J. M., & Roedder, D. (2013). Climate-Driven Range Extension of Amphistegina (Protista, Foraminiferida): Models of Current and Predicted Future Ranges. PLOS ONE, 8(2). doi: 10.1371/journal.pone.0054443

Grabenstatter, J., Mehay, S., McIntyre-Wressnig, A., Giner, J. L., Edgcomb, V. P., Beaudoin, D. J., Bernhard, J. M., & Summons, R. E. (2013). Identification of 24-n-propylidenecholesterol in a member of the Foraminifera. ORGANIC GEOCHEMISTRY, 63, 145-151. doi: 10.1016/j.orggeochem.2013.08.010

Edgcomb, V. P., Bernhard, J. M., Beaudoin, D., Pruss, S., Welander, P. V., Schubotz, F., Mehay, S., Gillespie, A. L., & Summons, R. E. (2013). Molecular indicators of microbial diversity in oolitic sands of Highborne Cay, Bahamas. GEOBIOLOGY, 11(3), 234-251. doi: 10.1111/gbi.12029

Edgcomb, V. P., & Bernhard, J. M. (2013). Heterotrophic protists in hypersaline microbial mats and deep hypersaline basin water columns. Life (Basel), 3(2), 346-362. doi: 10.3390/life3020346

Bernhard, J. M., Edgcomb, V. P., Visscher, P. T., McIntyre-Wressnig, A., Summons, R. E., Bouxsein, M. L., Louis, L., & Jeglinski, M. (2013). Insights into foraminiferal influences on microfabrics of microbialites at Highborne Cay, Bahamas. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 110(24), 9830-9834. doi: 10.1073/pnas.1221721110

Orsi, W., Charvet, S., Vd'acny, P., Bernhard, J. M., & Edgcomb, V. P. (2012). Prevalence of partnerships between bacteria and ciliates in oxygen-depleted marine water columns. FRONTIERS IN MICROBIOLOGY, 3(ARTN 341). doi: 10.3389/fmicb.2012.00341

First, M. R., Park, N. Y., Berrang, M. E., Meinersmann, R. J., Bernhard, J. M., Gast, R. J., & Hollibaugh, J. T. (2012). Ciliate Ingestion and Digestion: Flow Cytometric Measurements and Regrowth of a Digestion-Resistant Campylobacter jejuni. JOURNAL OF EUKARYOTIC MICROBIOLOGY, 59(1), 12-19. doi: 10.1111/j.1550-7408.2011.00589.x

Bernhard, J. M., Edgcomb, V. P., Casciotti, K. L., McIlvin, M. R., & Beaudoin, D. J. (2012). Denitrification likely catalyzed by endobionts in an allogromiid foraminifer. ISME JOURNAL, 6(5), 951-960. doi: 10.1038/ismej.2011.171

Bernhard, J. M., Casciotti, K. L., McIlvin, M. R., Beaudoin, D. J., Visscher, P. T., & Edgcomb, V. P. (2012). Potential importance of physiologically diverse benthic foraminifera in sedimentary nitrate storage and respiration. JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 117(ARTN G03002). doi: 10.1029/2012JG001949

Gieskes, J., Rathburn, A. E., Martin, J. B., Perez, M. E., Mahn, C., Bernhard, J. M., & Day, S. (2011). Cold seeps in Monterey Bay, California: Geochemistry of pore waters and relationship to benthic foraminiferal calcite. APPLIED GEOCHEMISTRY, 26(5), 738-746. doi: 10.1016/j.apgeochem.2011.01.032

Filipsson, H. L., Bernhard, J. M., Lincoln, S. A., & McCorkle, D. C. (2011). A culture-based calibration of benthic foraminiferal paleotemperature proxies: delta O-18 and Mg/Ca results (vol 7, pg 1335, 2010). BIOGEOSCIENCES, 8(6), 1521-1521. doi: 10.5194/bg-8-1521-2011

Edgcomb, V. P., Leadbetter, E. R., Bourland, W., Beaudoin, D., & Bernhard, J. M. (2011). Structured multiple endosymbiosis of bacteria and archaea in a ciliate from marine sulfidic sediments: a survival mechanism in low oxygen, sulfidic sediments? FRONTIERS IN MICROBIOLOGY, 2(ARTN 55). doi: 10.3389/fmicb.2011.00055

Edgcom, V. P., Breglia, S. A., Yubuki, N., Beaudoin, D., Patterson, D. J., Leander, B. S., & Bernhard, J. M. (2011). Identity of epibiotic bacteria on symbiontid euglenozoans in O-2-depleted marine sediments: evidence for symbiont and host co-evolution. ISME JOURNAL, 5(2), 231-243. doi: 10.1038/ismej.2010.121

Martin, J. B., Bernhard, J. M., Curtis, J., & Rathburn, A. E. (2010). Combined carbonate carbon isotopic and cellular ultrastructural studies of individual benthic foraminifera: Method description. PALEOCEANOGRAPHY, 25(ARTN PA2211). doi: 10.1029/2009PA001846

Filipsson, H. L., Bernhard, J. M., Lincoln, S. A., & McCorkle, D. C. (2010). A culture-based calibration of benthic foraminiferal paleotemperature proxies: delta O-18 and Mg/Ca results. BIOGEOSCIENCES, 7(4), 1335-1347.

Bernhard, J. M., Martin, J. B., & Rathburn, A. E. (2010). Combined carbonate carbon isotopic and cellular ultrastructural studies of individual benthic foraminifera: 2. Toward an understanding of apparent disequilibrium in hydrocarbon seeps. PALEOCEANOGRAPHY, 25(ARTN PA4206). doi: 10.1029/2010PA001930

Bernhard, J. M., Goldstein, S. T., & Bowser, S. S. (2010). An ectobiont-bearing foraminiferan, Bolivina pacifica, that inhabits microxic pore waters: cell-biological and paleoceanographic insights. ENVIRONMENTAL MICROBIOLOGY, 12(8), 2107-2119. doi: 10.1111/j.1462-2920.2009.02073.x

Yubuki, N., Edgcomb, V. P., Bernhard, J. M., & Leander, B. S. (2009). Ultrastructure and molecular phylogeny of Calkinsia aureus: cellular identity of a novel clade of deep-sea euglenozoans with epibiotic bacteria. BMC MICROBIOLOGY, 9(ARTN 16). doi: 10.1186/1471-2180-9-16

Rona, P. A., Seilacher, A., de Vargas, C., Gooday, A. J., Bernhard, J. M., Bowser, S., Vetriani, C., Wirsen, C. O., Mullineaux, L., Sherrell, R., Grassle, J. F., Low, S., & Lutz, R. A. (2009). Paleodictyon nodosum: A living fossil on the deep-sea floor. DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY, 56(19-20), 1700-1712. doi: 10.1016/j.dsr2.2009.05.015

Bernhard, J. M., Mollo-Christensen, E., Eisenkolb, N., & Starczak, V. R. (2009). Tolerance of allogromiid Foraminifera to severely elevated carbon dioxide concentrations: Implications to future ecosystem functioning and paleoceanographic interpretations. GLOBAL AND PLANETARY CHANGE, 65(3-4), 107-114. doi: 10.1016/j.gloplacha.2008.10.013

Bernhard, J. M., Barry, J. P., Buck, K. R., & Starczak, V. R. (2009). Impact of intentionally injected carbon dioxide hydrate on deep-sea benthic foraminiferal survival. GLOBAL CHANGE BIOLOGY, 15(8), 2078-2088. doi: 10.1111/j.1365-2486.2008.01822.x

Rowe, G. T., Wei, C., Nunnally, C., Haedrich, R., Montagna, P., Baguley, J. G., Bernhard, J. M., Wicksten, M., Ammons, A., Escobar Briones, E., Soliman, Y., & Deming, J. W. (2008). Comparative biomass structure and estimated carbon flow in food webs in the deep Gulf of Mexico. DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY, 55(24-26), 2699-2711. doi: 10.1016/j.dsr2.2008.07.020

Bernhard, J. M., Sen Gupta, B. K., & Baguley, J. G. (2008). Benthic foraminifera living in Gulf of Mexico bathyal and abyssal sediments: Community analysis and comparison to metazoan meiofaunal biomass and density. DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY, 55(24-26), 2617-2626. doi: 10.1016/j.dsr2.2008.07.011

Bernhard, J. M., & Bowser, S. S. (2008). Peroxisome proliferation in foraminifera inhabiting the chemocline: An adaptation to reactive oxygen species exposure? JOURNAL OF EUKARYOTIC MICROBIOLOGY, 55(3), 135-144. doi: 10.1111/j.1550-7408.2008.00318.x

Bernhard, J. M. (2007). Joseph A. Cushman award - Jere H. Lipps. JOURNAL OF FORAMINIFERAL RESEARCH, 37(1), 2-3. doi: 10.2113/gsjfr.37.1.2

Prokopenko, M. G., Hammond, D. E., Berelson, W. M., Bernhard, J. M., Stott, L., & Douglas, R. (2006). Nitrogen cycling in the sediments of Santa Barbara basin and Eastern Subtropical North Pacific: Nitrogen isotopes, diagenesis and possible chemosymbiosis between two lithotrophs (Thioploca and Anammox) - "riding on a glider". EARTH AND PLANETARY SCIENCE LETTERS, 242(1-2), 186-204. doi: 10.1016/j.epsl.2005.11.044

Hintz, C. J., Shaw, T. J., Chandler, G. T., Bernhard, J. M., McCorkle, D. C., & Blanks, J. K. (2006). Trace/minor element : calcium ratios in cultured benthic foraminifera. Part I: Inter-species and inter-individual variability. GEOCHIMICA ET COSMOCHIMICA ACTA, 70(8), 1952-1963. doi: 10.1016/j.gca.2005.12.018

Hintz, C. J., Shaw, T. J., Bernhard, J. M., Chandler, G. T., McCorkle, D. C., & Blanks, J. K. (2006). Trace/minor element : calcium ratios in cultured benthic foraminifera. Part II: Ontogenetic variation. GEOCHIMICA ET COSMOCHIMICA ACTA, 70(8), 1964-1976. doi: 10.1016/j.gca.2005.12.019

Bernhard, J. M., Ostermann, D. R., Williams, D. S., & Blanks, J. K. (2006). Comparison of two methods to identify live benthic foraminifera: A test between Rose Bengal and CellTracker Green with implications for stable isotope paleoreconstructions. PALEOCEANOGRAPHY, 21(4). doi: 10.1029/2006PA001290

Bernhard, J. M., Habura, A., & Bowser, S. S. (2006). An endobiont-bearing allogromiid from the Santa Barbara Basin: Implications for the early diversification of foraminifera. JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 111(G3). doi: 10.1029/2005GJ000158

Berelson, W. M., Prokopenko, M., Sansone, F. J., Graham, A. W., McManus, J., & Bernhard, J. M. (2005). Anaerobic diagenesis of silica and carbon in continental margin sediments: Discrete zones of TCO2 production. GEOCHIMICA ET COSMOCHIMICA ACTA, 69(19), 4611-4629. doi: 10.1016/j.gca.2005.05.011

Robinson, C. A., Bernhard, J. M., Levin, L. A., Mendoza, G. F., & Blanks, J. K. (2004). Surficial hydrocarbon seep infauna from the Blake Ridge (Atlantic Ocean, 2150 m) and the Gulf of Mexico (690-2240 m). MARINE ECOLOGY-PUBBLICAZIONI DELLA STAZIONE ZOOLOGICA DI NAPOLI I, 25(4), 313-336. doi: 10.1111/j.1439-0485.2004.00034.x

Hintz, C. J., Chandler, G. T., Bernhard, J. M., McCorkle, D. C., Havach, S. M., Blanks, J. K., & Shaw, T. J. (2004). A physicochemically constrained seawater culturing system for production of benthic foraminifera. LIMNOLOGY AND OCEANOGRAPHY-METHODS, 2, 160-170.

Bernhard, J. M., Blanks, J. K., Hintz, C. J., & Chandler, G. T. (2004). Use of the fluorescent calcite marker calcein to label foraminiferal tests. JOURNAL OF FORAMINIFERAL RESEARCH, 34(2), 96-101. doi: 10.2113/0340096

van Geen, A., Zheng, Y., Bernhard, J. M., Cannariato, K. G., Carriquiry, J., Dean, W. E., Eakins, B. W., Ortiz, J. D., & Pike, J. (2003). On the preservation of laminated sediments along the western margin of North America. PALEOCEANOGRAPHY, 18(4). doi: 10.1029/2003PA000911

Van Dover, C. L., Aharon, P., Bernhard, J. M., Caylor, E., Doerries, M., Flickinger, W., Gilhooly, W., Goffredi, S. K., Knick, K. E., Macko, S. A., Rapoport, S., Raulfs, E. C., Ruppel, C., Salerno, J. L., Seitz, R. D., Sen Gupta, B. K., Shank, T., Turnipseed, M., & Vrijenhoek, R. (2003). Blake Ridge methane seeps: characterization of a soft-sediment, chemo synthetically based ecosystem. DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 50(2), 281-300. doi: 10.1016/S0967-0637(02)00162-0

Bernhard, J. M., Visscher, P. T., & Bowser, S. S. (2003). Submillimeter life positions of bacteria, protists, and metazoans in laminated sediments of the Santa Barbara Basin. LIMNOLOGY AND OCEANOGRAPHY, 48(2), 813-828.

Bernhard, J. M. (2003). Potential symbionts in bathyal foraminifera. SCIENCE, 299(5608), 861-861. doi: 10.1126/science.1077314

Stott, L. D., Bunn, T., Prokopenko, M., Mahn, C., Gieskes, J., & Bernhard, J. M. (2002). Does the oxidation of methane leave an isotopic fingerprint in the geologic record? art. no. 1012. GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 3(ARTN 1012). doi: 10.1029/2001GC000196

Grzymski, J., Schofield, O. M., Falkowski, P. G., & Bernhard, J. M. (2002). The function of plastids in the deep-sea benthic foraminifer, Nonionella stella. LIMNOLOGY AND OCEANOGRAPHY, 47(6), 1569-1580.

DeLaca, T. E., Bernhard, J. M., Reilly, A. A., & Bowser, S. S. (2002). Notodendrodes hyalinosphaira (Sp Nov.): Structure and autecology of an allogromiid-like agglutinated foraminifer. JOURNAL OF FORAMINIFERAL RESEARCH, 32(2), 177-187. doi: 10.2113/0320177

Bowser, S. S., Bernhard, J. M., Habura, A., & Gooday, A. J. (2002). Structure, taxonomy and ecology of Astrammina triangularis (Earland), an allogromiid-like agglutinated foraminifer from Explorers Cove, Antarctica. JOURNAL OF FORAMINIFERAL RESEARCH, 32(4), 364-374. doi: 10.2113/0320364

Vecchione, M., Young, R. E., Guerra, A., Lindsay, D. J., Clague, D. A., Bernhard, J. M., Sager, W. W., Gonzalez, A. F., Rocha, F. J., & Segonzac, M. (2001). Worldwide observations of remarkable deep-sea squids. SCIENCE, 294(5551), 2505-2506. doi: 10.1126/science.294.5551.2505

Pike, J., Bernhard, J. M., Moreton, S. G., & Butler, I. B. (2001). Microbioirrigation of marine sediments in dysoxic environments: Implications for early sediment fabric formation and diagenetic processes. GEOLOGY, 29(10), 923-926. doi: 10.1130/0091-7613(2001)0292.0.CO;2

Muller, M. C., Bernhard, J. M., & Jouin-Toulmond, C. (2001). A new member of Nerillidae (Annelida : Polychaeta), Xenonerilla bactericola gen. et sp nov., collected off California, USA. CAHIERS DE BIOLOGIE MARINE, 42(3), 203-217.

Bernhard, J. M., Buck, K. R., & Barry, J. P. (2001). Monterey Bay cold-seep biota: Assemblages, abundance, and ultrastructure of living foraminifera. DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 48(10), 2233-2249. doi: 10.1016/S0967-0637(01)00017-6

Todaro, M. A., Bernhard, J. M., & Hummon, W. D. (2000). A new species of Urodasys (Gastrotricha, Macrodasyida) from dysoxic sediments of the Santa Barbara Basin (California, USA). BULLETIN OF MARINE SCIENCE, 66(2), 467-476.

Gooday, A. J., Bernhard, J. M., Levin, L. A., & Suhr, S. B. (2000). Foraminifera in the Arabian Sea oxygen minimum zone and other oxygen-deficient settings: taxonomic composition, diversity, and relation to metazoan faunas. DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY, 47(1-2), 25-54. doi: 10.1016/S0967-0645(99)00099-5

Bernhard, J. M., Buck, K. R., Farmer, M. A., & Bowser, S. S. (2000). The Santa Barbara Basin is a symbiosis oasis. NATURE, 403(6765), 77-80. doi: 10.1038/47476

Bernhard, J. M. (2000). Distinguishing live from dead foraminifera: Methods review and proper applications. MICROPALEONTOLOGY, 46, 38-46.

Kuwabara, J. S., van Geen, A., McCorkle, D. C., & Bernhard, J. M. (1999). Dissolved sulfide distributions in the water column and sediment pore waters of the Santa Barbara Basin. GEOCHIMICA ET COSMOCHIMICA ACTA, 63(15), 2199-2209. doi: 10.1016/S0016-7037(99)00084-8

Kuwabara, J. S., van Geen, A., McCorkle, D. C., & Bernhard, J. M. (1999). Dissolved sulfide distributions in the water column and sediment pore waters of the Santa Barbara Basin (vol 63, pg 2199, 1999). GEOCHIMICA ET COSMOCHIMICA ACTA, 63(23-24), 4182-4182.

Bernhard, J. M., & Bowser, S. S. (1999). Benthic foraminifera of dysoxic sediments: chloroplast sequestration and functional morphology. EARTH-SCIENCE REVIEWS, 46(1-4), 149-165. doi: 10.1016/S0012-8252(99)00017-3

SenGupta, B. K., Platon, E., Bernhard, J. M., & Aharon, P. (1997). Foraminiferal colonization of hydrocarbon-seep bacterial mats and underlying sediment, Gulf of Mexico slope. JOURNAL OF FORAMINIFERAL RESEARCH, 27(4), 292-300.

Goldstein, S. T., & Bernhard, J. M. (1997). A theme issue on biology of the foraminiferida: Applications in paleoceanography, paleobiology, and the environmental sciences. JOURNAL OF FORAMINIFERAL RESEARCH, 27(4), 253-253.

Bernhard, J. M., SenGupta, B. K., & Borne, P. F. (1997). Benthic foraminiferal proxy to estimate dysoxic bottom-water oxygen concentrations: Santa Barbara basin, US Pacific continental margin. JOURNAL OF FORAMINIFERAL RESEARCH, 27(4), 301-310.

Kinoshita, R. K., Bernhard, J. M., Hayden, J. H., & Bowser, S. S. (1996). Shell morphogenesis in the giant Antarctic protist, Astrammina rara. MOLECULAR BIOLOGY OF THE CELL, 7, 367-367.

Gooday, A. J., Bowser, S. S., & Bernhard, J. M. (1996). Benthic foraminiferal assemblages in Explorers Cove, Antarctica: A shallow-water site with deep-sea characteristics. PROGRESS IN OCEANOGRAPHY, 37(2), 117-166. doi: 10.1016/S0079-6611(96)00007-9

Bernhard, J. M., & Bowser, S. S. (1996). Novel epifluorescence microscopy method to determine life position of foraminifera in sediments. JOURNAL OF MICROPALAEONTOLOGY, 15, 68-68.

Bernhard, J. M., Alve, E., & Reilly, A. A. (1996). Subsurface activity of benthic foraminifera - Response. MARINE ECOLOGY PROGRESS SERIES, 145(1-3), 305-307. doi: 10.3354/meps145305

Bernhard, J. M., & Alve, E. (1996). Survival, ATP pool, and ultrastructural characterization of benthic foraminifera from Drammensfjord (Norway): Response to anoxia. MARINE MICROPALEONTOLOGY, 28(1), 5-17. doi: 10.1016/0377-8398(95)00036-4

Gooday, A. J., Bernhard, J. M., & Bowser, S. S. (1995). THE TAXONOMY AND ECOLOGY OF CRITHIONINA-DELACAI SP-NOV, AN ABUNDANT LARGE AGGLUTINATED FORAMINIFER FROM EXPLORERS-COVE, ANTARCTICA. JOURNAL OF FORAMINIFERAL RESEARCH, 25(4), 290-298.

Bowser, S. S., Gooday, A. J., Alexander, S. P., & Bernhard, J. M. (1995). Larger agglutinated foraminifera of McMurdo Sound, Antarctica: Are Astrammina rara and Notodendrodes antarctikos allogromiids incognito? MARINE MICROPALEONTOLOGY, 26(1-4), 75-88. doi: 10.1016/0377-8398(95)00024-0

Bernhard, J. M., Newkirk, S. G., & Bowser, S. S. (1995). TOWARDS A NON-TERMINAL VIABILITY ASSAY FOR FORAMINIFERAN PROTISTS. JOURNAL OF EUKARYOTIC MICROBIOLOGY, 42(4), 357-367. doi: 10.1111/j.1550-7408.1995.tb01594.x

Alve, E., & Bernhard, J. M. (1995). VERTICAL MIGRATORY RESPONSE OF BENTHIC FORAMINIFERA TO CONTROLLED OXYGEN CONCENTRATIONS IN AN EXPERIMENTAL MESOCOSM. MARINE ECOLOGY PROGRESS SERIES, 116(1-3), 137-151. doi: 10.3354/meps116137

Bowser, S. S., & Bernhard, J. M. (1993). STRUCTURE, BIOADHESIVE DISTRIBUTION AND ELASTIC PROPERTIES OF THE AGGLUTINATED TEST OF ASTRAMMINA-RARA (PROTOZOA, FORAMINIFERIDA). JOURNAL OF EUKARYOTIC MICROBIOLOGY, 40(2), 121-131. doi: 10.1111/j.1550-7408.1993.tb04891.x

Bernhard, J. M. (1993). EXPERIMENTAL AND FIELD EVIDENCE OF ANTARCTIC FORAMINIFERAL TOLERANCE TO ANOXIA AND HYDROGEN-SULFIDE. MARINE MICROPALEONTOLOGY, 20(3-4), 203-213. doi: 10.1016/0377-8398(93)90033-T

Bernhard, J. M., & Bowser, S. S. (1992). BACTERIAL BIOFILMS AS A TROPHIC RESOURCE FOR CERTAIN BENTHIC FORAMINIFERA. MARINE ECOLOGY PROGRESS SERIES, 83(2-3), 263-272. doi: 10.3354/meps083263

Bernhard, J. M. (1992). BENTHIC FORAMINIFERAL DISTRIBUTION AND BIOMASS RELATED TO PORE-WATER OXYGEN-CONTENT - CENTRAL CALIFORNIA CONTINENTAL-SLOPE AND RISE. DEEP-SEA RESEARCH PART A-OCEANOGRAPHIC RESEARCH PAPERS, 39(3-4A), 585-605. doi: 10.1016/0198-0149(92)90090-G

Bernhard, J. M., & Reimers, C. E. (1991). BENTHIC FORAMINIFERAL POPULATION FLUCTUATIONS RELATED TO ANOXIA - SANTA-BARBARA BASIN. BIOGEOCHEMISTRY, 15(2), 127-149.

Reimers, C. E., Lange, C. B., Tabak, M., & Bernhard, J. M. (1990). SEASONAL SPILLOVER AND VARVE FORMATION IN THE SANTA-BARBARA BASIN, CALIFORNIA. LIMNOLOGY AND OCEANOGRAPHY, 35(7), 1577-1585.

Bernhard, J. M. (1989). THE DISTRIBUTION OF BENTHIC FORAMINIFERA WITH RESPECT TO OXYGEN CONCENTRATION AND ORGANIC-CARBON LEVELS IN SHALLOW-WATER ANTARCTIC SEDIMENTS. LIMNOLOGY AND OCEANOGRAPHY, 34(6), 1131-1141.

Bernhard, J. M. (1988). POSTMORTEM VITAL STAINING IN BENTHIC FORAMINIFERA - DURATION AND IMPORTANCE IN POPULATION AND DISTRIBUTIONAL STUDIES. JOURNAL OF FORAMINIFERAL RESEARCH, 18(2), 143-146.

Bernhard, J. M. (1987). FORAMINIFERAL BIOTOPES IN EXPLORERS COVE, MCMURDO SOUND, ANTARCTICA. JOURNAL OF FORAMINIFERAL RESEARCH, 17(4), 286-297.

Bernhard, J. M. (1986). CHARACTERISTIC ASSEMBLAGES AND MORPHOLOGIES OF BENTHIC FORAMINIFERA FROM ANOXIC, ORGANIC-RICH DEPOSITS - JURASSIC THROUGH HOLOCENE. JOURNAL OF FORAMINIFERAL RESEARCH, 16(3), 207-215.

Last updated: March 29, 2017