Publications of Ralf Schiebel

O’Dea, A.; Sellers, A. J.; Medina, C. P.-; Díaz, J. P.; Bloise, A. G.; Pöhlker, C.; Chiliński, M. T.; Aardema, H. M.; Cybulski, J. D.; Heins, L. et al.; Paton, S. R.; Slagter, H. A.; Schiebel, R.; Haug, G. H.: Unprecedented suppression of Panama’s Pacific upwelling in 2025. Proceedings of the National Academy of Sciences of the United States of America 122 (36), e2512056122 (2025)

Auderset, A.; Smart, S. M.; Ryu, Y.; Marconi, D.; Ren, H. A.; Heins, L.; Vonhof, H.; Schiebel, R.; Repschläger, J.; Sigman , D. M. et al.; Haug, G. H.; Martinez-Garcia, A.: Effects of photosymbiosis and related processes on planktic foraminifera-bound nitrogen isotopes in South Atlantic sediments. Biogeosciences 22 (7), pp. 1887 - 1905 (2025)

Farmer, J. R.; Martinez-Garcia, A.; Sentman, L. T.; Schiebel, R.; Arns, A.; Yehudai, M.; Tiedemann, R.; Sigman, D. M.; Haug, G. H.: Early Pliocene Shoaling of the Central American Seaway Reconstructed From Foraminifera-Bound Nitrogen and Oxygen Isotopes. Paleoceanography and paleoclimatology 40 (4), e2024PA005043 (2025)

Chaabane, S.; de Garidel-Thoron, T.; Meilland, J.; Sulpis, O.; Chalk, T. B.; Brummer, G.-J. A.; Mortyn, P. G.; Giraud, X.; Howa, H.; Casajus, N. et al.; Kuroyanagi, A.; Beaugrand, G.; Schiebel, R.: Migrating is not enough for modern planktonic foraminifera in a changing ocean. Nature 636, pp. 390 - 396 (2024)

Aardema, H. M.; Slagter, H. A.; Hrabe de Angelis, I.; Calleja, M. L.; Dragoneas, A.; Moretti, S.; Schuback, N.; Heins, L.; Walter, D.; Weis, U. et al.; Haug, G. H.; Schiebel, R.: On the Variability of Phytoplankton Photophysiology Along a Latitudinal Transect in the North Atlantic Surface Ocean. Journal of Geophysical Research: Biogeosciences 129 (9), e2023JG007962 (2024)

Schiebel, R.; Aardema, H. M.; Calleja, M. L.; Dragoneas, A.; Heins, L.; Hrabe de Angelis, I.; Pöhlker, C.; Slagter, H.; Vonhof, H.; Walter, D. et al.; Arns, A. I.; Adolphs, N.; Auderset, A.; Basic, S.; Bieler, A.; Brüwer, J. D.; Chaabane, S.; Cheng, Y.; Chiliński, M. T.; Cybulski, J. D.; Disper, T.; Duprey, N.; Eichele, G.; Fiedler, B.; Fischer, A.; Foreman, A. D.; Fuchs, B. M.; Galer, S.; Härri, J.; Jochum, K. P.; Jost, A.; Jung, J.; Kleta, H.; Lammel, G.; Larink, O.; Leibold, P.; Martinez-Garcia, A.; Moretti, S.; Müller, J.-G.; Nillius, B.; Pan, X.; Raj, S. S.; Repschläger, J.; Rodrigues, E.; Ruff, S. E.; Schmitt, M.; Schmitter, J. L.; Lara, A. S.; Silva, P.; Smart, S. M.; Sörgel, M.; Stoll, B.; Su, H.; Vogt, M.; Wald, T.; Weber, B.; Weber, J.; Weis, U.; Amann, R.; Arístegui, J.; Dittmar, T.; González, M.; O’Dea, A.; Pöschl, U.; Haug, G. H.: Preface: Special Issue on Probing the Open Ocean With the Research Sailing Yacht Eugen Seibold for Climate Geochemistry. Journal of Geophysical Research: Atmospheres 129 (17), e2023JD040581 (2024)

Auderset, A.; Fripiat, F.; Creel, R. C.; Oesch, L.; Studer, A. S.; Repschläger, J.; Hathorne, E.; Vonhof, H.; Schiebel, R.; Gordon, L. et al.; Lawrence, K.; Ren, H. A.; Haug, G. H.; Sigman, D. M.; Martinez-Garcia, A.: Sea Level Modulation of Atlantic Nitrogen Fixation Over Glacial Cycles. Paleoceanography and paleoclimatology 39 (8), e2024PA004878 (2024)

Chaabane, S.; de Garidel-Thoron, T.; Giraud, X.; Meilland, J.; Brummer, G.-J. A.; Jonkers, L.; Mortyn, P. G.; Greco, M.; Casajus, N.; Kucera, M. et al.; Sulpis, O.; Kuroyanagi, A.; Howa, H.; Beaugrand, G.; Schiebel, R.: Size normalizing planktonic Foraminifera abundance in the water column. Limnology and Oceanography: Methods 22 (2024)

Fischer, A.; Schiebel, R.; Jochum, K. P.; Heins, L.; Arns, A. I.; Aardema, H. M.; Slagter, H.; Calleja, M. L.; Levy, N.; Stoll, B. et al.; Walter, D.; Weis, U.; Repschläger, J.; Haug, G. H.: Single chamber Mg/Ca analyses of Globigerinoides ruber for paleo-proxy calibration using femtosecond LA-ICP-MS. Scientific Data 9, 583 (2024)

Smart, S. M.; Schiebel, R.; Jochum, K. P.; Chaabane, S.; Jentzen, A.; Repschläger, J.; Stoll, B.; Weis, U.; Haug, G. H.: Sightings of the Rare Globorotalia Cavernula in the Subantarctic South of Africa: Biogeochemical and Ecological Insights. Journal of Foraminiferal Research 54 (2), pp. 81 - 94 (2024)

Moretti, S.; Auderset, A.; Deutsch, C.; Schmitz, R.; Gerber, L.; Thomas, E.; Luciani, V.; Petrizzo, M. R.; Schiebel, R.; Tripati, A. et al.; Sexton, P.; Norris, R.; D’Onofrio, R.; Zachos, J.; Sigman, D. M.; Haug, G. H.; Martinez-Garcia, A.: Oxygen rise in the tropical upper ocean during the Paleocene-Eocene Thermal Maximum. Science 383 (6684), 6574, pp. 727 - 731 (2024)

Pallacks, S.; Ziveri, P.; Schiebel, R.; Vonhof, H.; Rae, J. W. B.; Littley, E.; Garcia-Orellana, J.; Langer, G.; Grelaud, M.; Martrat, B.: Anthropogenic acidification of surface waters drives decreased biogenic calcification in the Mediterranean Sea. Communications Earth & Environment 4, 301 (2023)

Levy, N.; Torfstein, A.; Schiebel, R.; Chernihovsky, N.; Jochum, K. P.; Weis, U.; Stoll, B.; Haug, G. H.: Temperature Calibration of Elevated Mg/Ca in Planktic Foraminifera Shells From the Hypersaline Gulf of Aqaba. Geochemistry, Geophysics, Geosystems 24 (7), e2022GC010742 (2023)

Knecht, N. S.; Benedetti, F.; Elizondo, U. H.; Bednarsek, N.; Chaabane, S.; de Weerd, C.; Peijnenburg, K. T. C. A.; Schiebel, R.; Vogt, M.: The Impact of Zooplankton Calcifiers on the Marine Carbon Cycle. Global Biogeochemical Cycles 37 (6), e2022GB007685 (2023)

Chaabane, S.; de Garidel-Thoron, T.; Giraud, X.; Schiebel, R.; Beaugrand, G.; Brummer, G.-J.; Casajus, N.; Greco, M.; Grigoratou, M.; Howa, H. et al.; Jonkers, L.; Kucera, M.; Kuroyanagi, A.; Meilland, J.; Monteiro, F.; Mortyn, G.; Almogi-Labin, A.; Asahi, H.; Avnaim-Katav, S.; Bassinot, F.; Davis, C. V.; Field, D. B.; Hernández-Almeida, I.; Herut, B.; Hosie, G.; Howard, W.; Jentzen, A.; Johns, D. G.; Keigwin, L.; Kitchener, J.; Kohfeld, K. E.; Lessa, D. V. O.; Manno, C.; Marchant, M.; Ofstad, S.; Ortiz, J. D.; Post, A.; Rigual-Hernandez, A.; Rillo, M. C.; Robinson, K.; Sagawa, T.; Sierro, F.; Takahashi, K. T.; Torfstein, A.; Venancio, I.; Yamasaki, M.; Ziveri, P.: The FORCIS database: A global census of planktonic Foraminifera from ocean waters. Scientific Data 10, 354 (2023) (2023)

Repschläger, J.; Weinelt, M.; Schneider, R.; Blanz, T.; Leduc, G.; Schiebel, R.; Haug, G. H.: Disentangling multiproxy temperature reconstructions from the subtropical North Atlantic. Frontiers in Ecology and Evolution 11, 11:1176278 (2023)

Öğretmen, N.; Schiebel, R.; Jochum, K. P.; Galer, S.; Leitner, J.; Khanolkar, S.; Yücel , M.; Stoll, B.; Weis, U.; Haug, G. H.: High Precision Femtosecond Laser Ablation ICP-MS Measurement of Benthic Foraminiferal Mn-Incorporation for Paleoenvironmental Reconstruction: A Case Study From the Plio-Pleistocene Caribbean Sea. Geochemistry, Geophysics, Geosystems 23 (10), e2021GC010268 (2022)

Auderset, A.; Moretti, S.; Taphorn, B.; Ebner, P.-R.; Kast, E.; Wang, X. T.; Schiebel, R.; Sigman, D. M.; Haug, G. H.; Martinez-Garcia, A.: Enhanced ocean oxygenation during Cenozoic warm periods. Nature 609, pp. 77 - 82 (2022)

Yamasaki, M.; Tokumoto, R.; Sasaki, A.; Shimada, C.; Schiebel, R.: Western to Central Equatorial Pacific Planktic Foraminiferal Fluxes: Implication for the Relationship Between Their Assemblage and Warm Pool Migration from 1999 to 2002. Journal of Foraminiferal Research 52 (3), pp. 140 - 159 (2022)

Arns I, A.; Evans, D.; Schiebel, R.; Fink, L.; Mezger, M.; Alig, E.; Linckens, J.; Jochum, K. P.; Schmidt, M. U.; Jantschke, A. et al.; Haug, G. H.: Mesocrystalline Architecture in Hyaline Foraminifer Shells Indicates a Non-Classical Crystallisation Pathway. Geochemistry, Geophysics, Geosystems 23 (6), e2022GC010445 (2022)