Peer-reviewed publications

Peer reviewed articles

Suárez-Ibarra, Jaime Y., Cristiane F. Frozza, Pâmela de Lara Palhano, Sandro M. Petró, Manuel F. G. Weinkauf, and María Alejandra Gómez Pivel (2022) Calcium carbonate dissolution triggered by high productivity during the last glacial–interglacial interval in the deep western South Atlantic. Frontiers in Earth Science 10: Article 830984, doi:10.3389/feart.2022.830984

Weinkauf, Manuel F. G., Michael Siccha, and Agnes K. M. Weiner (2022) Reproduction dynamics of planktonic microbial eukaryotes in the open ocean. Journal of the Royal Society Interface 19 (187): Article 20210860, doi:10.1098/rsif.2021.0860

Hoffmann, René, Manuel F. G. Weinkauf, Dirk Fuchs, and Alexander Lukeneder (2021) Is there more than one species in the genus Spirula (Cephalopoda: Decabrachia): Evidence for an Atlantic–Pacific divide. Journal of Molluscan Studies 87 (1): eyab001, doi:10.1093/mollus/eyab001

Weinkauf, Manuel F. G., René Hoffmann, and Kurt Wiedenroth (2021) Evolutionary–phylogenetic pathway of the Cretaceous ammonite genus Aegocrioceras and its relationship to Juddiceras spp. and Crioceratites spp. Papers in Palaeontology 7 (4): 2113–39, doi:10.1002/spp2.1397

Süssenberger, Annette, Susanne Theodora Schmidt, Florian H. Schmidt, and Manuel F. G. Weinkauf (2020) Reaction progress of clay minerals and carbonaceous matter in a contact metamorphic aureole (Torres del Paine intrusion, Chile). European Journal of Mineralogy 32 (6): 653–71, doi:10.5194/ejm-32-653-2020

Weinkauf, Manuel F. G., Jeroen Groeneveld, Joanna J. Waniek, Torsten Vennemann, and Rossana Martini (2020) Stable oxygen isotope composition is biased by shell calcification intensity in planktonic Foraminifera. Paleoceanography and Paleoclimatology 35 (11): e2020PA003941, doi:10.1029/2020PA003941

Weinkauf, Manuel F. G., Mike M. Zwick, and Michal Kučera (2020) Constraining the role of shell porosity in the regulation of shell calcification intensity in the modern planktonic foraminifer Orbulina universa dʼOrbigny. Journal of Foraminiferal Research 50 (2): 195–203, doi:10.2113/gsjfr.50.2.195

Hoffmann, René, Manuel F. G. Weinkauf, Kurt Wiedenroth, Peter Goeddertz, and Kenneth De Baets (2019) Morphological disparity and ontogeny of the endemic heteromorph ammonite genus Aegocrioceras (Early Cretaceous, Hauterivian, NW-Germany). Palaeogeography, Palaeoclimatology, Palaeoecology 520: 1–17, doi:10.1016/j.palaeo.2019.01.020

Jentzen, Anna, Joachim Schönfeld, Agnes K. M. Weiner, Manuel F. G. Weinkauf, Dirk Nürnberg, and Michal Kučera (2019) Seasonal and interannual variability in population dynamics of planktic foraminifers off Puerto Rico (Caribbean Sea). Journal of Micropalaeontology 38 (2): 231–47, doi:10.5194/jm-38-231-2019

Meilland, Julie, Michael Siccha, Manuel F. G. Weinkauf, Lukas Jonkers, Raphaël Morard, Ulrike Baranowski, Adrian Baumeister, Jacqueline Bertlich, Geert-Jan Brummer, Paul Debray, Theresa Fritz-Endres, Jeroen Groeneveld, Leonard Magerl, Philipp Munz, Marina C. Rillo, Christiane Schmidt, Haruka Takagi, Gurjit Theara, and Michal Kučera (2019) Highly replicated sampling reveals no diurnal vertical migration but stable species-specific vertical habitats in planktonic Foraminifera. Journal of Plankton Research 41 (2): 127–41, doi:10.1093/plankt/fbz002

Milker, Yvonne, Frans J. Jorissen, Ulrich Riller, Klaus Reicherter, Jürgen Titschack, Manuel F. G. Weinkauf, Marc Theodor, and Gerhard Schmiedl (2019) Paleo-ecologic and neotectonic evolution of a marine depositional environment in SE Rhodes (Greece) during the early Pleistocene. Quaternary Science Reviews 213: 120–32, doi:10.1016/j.quascirev.2019.04.021

Weinkauf, Manuel F. G., Fabian G. W. Bonitz, Rossana Martini, and Michal Kučera (2019) An extinction event in planktonic Foraminifera preceded by stabilizing selection. PLoS ONE 14 (10): e0223490, doi:10.1371/journal.pone.0223490

Weinkauf, Manuel F. G. and Yvonne Milker (2018) The effect of size fraction in analyses of benthic foraminiferal assemblages: A case study comparing assemblages from the >125 and >150 μm size fractions. Frontiers in Earth Science 6: Article 37, doi:10.3389/feart.2018.00037

Hoffmann, René, Manuel F. G. Weinkauf, and Dirk Fuchs (2017) Grasping the shape of belemnoid arm hooks—a quantitative approach. Paleobiology 43 (2): 304–20, doi:10.1017/pab.2016.44

Milker, Yvonne, Manuel F. G. Weinkauf, Jürgen Titschack, Andre Freiwald, Stefan Krüger, Frans J. Jorissen, and Gerhard Schmiedl (2017) Testing the applicability of a benthic foraminiferal-based transfer function for the reconstruction of paleowater depth changes in Rhodes (Greece) during the early Pleistocene. PLoS ONE 12 (11): e0188447, doi:10.1371/journal.pone.0188447

Weiner, Agnes K. M., Raphaël Morard, Manuel F. G. Weinkauf, Kate F. Darling, Aurore André, Frédéric Quillévéré, Yurika Ujiie, Christophe J. Douady, Colomban de Vargas, and Michal Kučera (2016) Methodology for single-cell genetic analysis of planktonic Foraminifera for studies of protist diversity and evolution. Frontiers in Marine Science 3: Article 255, doi:10.3389/fmars.2016.00255

Weinkauf, Manuel F. G., José G. Kunze, Joanna J. Waniek, and Michal Kučera (2016) Seasonal variation in shell calcification of planktonic Foraminifera in the NE Atlantic reveals species-specific response to temperature, productivity, and optimum growth conditions. PLoS ONE 11 (2): e148363, doi:10.1371/journal.pone.0148363

Weiner, Agnes K. M., Manuel F. G. Weinkauf, Atsushi Kurasawa, Kate F. Darling, and Michal Kučera (2015) Genetic and morphometric evidence for parallel evolution of the Globigerinella calida morphotype. Marine Micropaleontology 114: 19–35, doi:10.1016/j.marmicro.2014.10.003

Weiner, Agnes K. M., Manuel F. G. Weinkauf, Atsushi Kurasawa, Kate F. Darling, Michal Kučera, and Guido W. Grimm (2014) Phylogeography of the tropical planktonic Foraminifera lineage Globigerinella reveals isolation inconsistent with passive dispersal by ocean currents. PLoS ONE 9 (3): e92148, doi:10.1371/journal.pone.0092148

Weinkauf, Manuel F. G., Tobias Moller, Mirjam C. Koch, and Michal Kučera (2014) Disruptive selection and bet-hedging in planktonic Foraminifera: Shell morphology as predictor of extinctions. Frontiers in Ecology and Evolution 2: Article 64, doi:10.3389/fevo.2014.00064

Kučera, Michal, Raphaël Morard, Michael Siccha, Agnes Weiner, and Manuel Weinkauf (2013) Cruise report of RV Sonne Cruise SO226-3 DipFIP – the extent and structure of cryptic diversity in morphospecies of planktonic Foraminifera of the Indopacific Warm Pool: Wellington–Kaohsiung, 04.03.2013–28.03.2013. Berichte aus dem MARUM und dem Fachbereich Geowissenschaften der Universität Bremen 293: 1–39, http://nbn-resolving.de/urn:nbn:de:gbv:46-00103212-11

Milker, Yvonne, Rima Rachmayani, Manuel F. G. Weinkauf, Matthias Prange, Markus Raitzsch, Michael Schulz, and Michal Kučera (2013) Global and regional sea surface temperature trends during marine isotope stage 11. Climate of the Past 9 (5): 2231–52, doi:10.5194/cp-9-2231-2013

Weinkauf, Manuel F. G., Helmut Keupp, and Jörg Mutterlose (2013) Calcareous dinoflagellates from the Late Hauterivian (Early Cretaceous) of Frielingen, Germany. Documenta naturae 192 (3): 241–71

Lazarus, David, Manuel Weinkauf, and Patrick Diver (2012) Pacman profiling: A simple procedure to identify stratigraphic outliers in high-density deep-sea microfossil data. Paleobiology 38 (1): 144–61, doi:10.1666/10067.1

Preprints

Weinkauf, Manuel F. G., Jeroen Groeneveld, Joanna J. Waniek, Torsten Vennemann, and Rossana Martini (2020) Stable oxygen isotope composition is biased by shell calcification intensity in planktonic Foraminifera. ESSOAr, doi:10.1002/essoar.10502627.1. published as: Weinkauf et al. (2020) Paleoceanography and Paleoclimatology 35 (11): e2020PA003941, doi:10.1029/2020PA003941

Weinkauf, Manuel F. G., Michael Siccha, and Agnes K. M. Weiner (2020) Reproduction of a marine planktonic protist: Individual success versus population survival. bioRxiv, doi:10.1101/2020.11.04.368100. published as: Weinkauf et al. (2022) Journal of the Royal Society Interface 19 (187): Article 20210860, doi:10.1098/rsif.2021.0860

Weinkauf, Manuel F. G., Fabian G. W. Bonitz, Rossana Martini, and Michal Kučera (2019) Extinctions in the marine plankton preceded by stabilizing selection. bioRxiv, doi:10.1101/531947. published as: Weinkauf et al. (2019) PLoS ONE 14 (10): e0223490, doi:10.1371/journal.pone.0223490

Milker, Yvonne, Rima Rachmayani, Manuel Weinkauf, Matthias Prange, Markus Raitzsch, Michael Schulz, and Michal Kučera (2013) Global and regional sea surface temperature trends during Marine Isotope Stage 11. Climate of the Past Discussions 9: 837–90, doi:10.5194/cpd-9-837-2013. published as: Milker et al. (2013) Climate of the Past 9 (5): 2231–52, doi:10.5194/cp-9-2231-2013

Weinkauf, Manuel F. G., Tobias Moller, Mirjam C. Koch, and Michal Kučera (2013) Calcification intensity in planktonic Foraminifera reflects ambient conditions irrespective of environmental stress. Biogeosciences Discussions 10: 11213–53, doi:10.5194/bgd-10-11213-2013. published as: Weinkauf et al. (2013) Biogeosciences 10 (10): 6639–55, doi:10.5194/bg-10-6639-2013

Book chapters

Milker, Yvonne, Rima Rachmayani, Manuel F. G. Weinkauf, Matthias Prange, Markus Raitzsch, Michael Schulz, and Michal Kučera (2015) Global synthesis of sea surface temperature trends during marine isotope stage 11. in M. Schulz and A. Paul (eds) Integrated Analysis of Interglacial Climate Dynamics (INTERDYNAMIC), SpringerBriefs in Earth System Sciences (Cham, Heidelberg, New York, Dordrecht, London: Springer-Verlag), pp. 13–8, https://link.springer.com/book/10.1007/978-3-319-00693-2

Reports

Kučera, Michal, Michael Siccha, Raphaël Morard, Lukas Jonkers, Christiane Schmidt, Philipp Munz, Jeroen Groeneveld, Gerhard Fischer, Götz Ruhland, Marco Klann, Morten Iversen, Christian Konrad, Jan-Berend Stuut, Geert-Jan Brummer, Bob Koster, Yvo Witte, Jan-Dirk de Visser, Manuel Weinkauf, Haruka Takagi, Julie Meilland, Ulrike Baranowski, Marina Rillo, Jacqueline Bertlich, Theresa Fritz-Endres, Gurjit Theara, Adrian Baumeister, Paul Debray, Jasper Leonard Magerl, and Andreas Raeke (2019) Scales of Population Dynamics, Ecology and Diversity of Planktonic Foraminifera and their Relationship to Particle Flux in the Eastern Tropical Atlantic: Cruise No. M140, 11.8.2017–5.9.2017, Mindelo (Cabo Verde)–Las Palmas (Spain)—FORAMFLUX. Report M140, 66 pp., (Bonn: Gutachterpanel Forschungsschiffe), doi:10.2312/cr_m140

Visbeck, Martin, Christine Falk, Andreas Pinck, Tobias Hahn, Anna Canning, Katharina Seelmann, Patricia Handmann, Hanna Campen, Elisabeth Thölken, Clara Igelmann, Anna Frühling, Michael Siccha, Jeroen Groeneveld, Heather Johnstone, Manuel Weinkauf, Maximilian Papp, Gastón Manta, Léa Lucie Alice Olivier, Daniela Risaro, Ana Gabriela Bonelli, Jacqueline Trassierra, Iole Orselli, Carola Heitmann-Bacza, and Christian Rohleder (2017) South Atlantic Crossing (SACROSS)—Cruise No. M133: 15.12.2016–13.01.2017, Cape Town (South Africa)–Stanley (Falklands). Report M133, 71 pp., (Bonn: Gutachterpanel Forschungsschiffe), doi:10.2312/cr_m133

Datasets

Weinkauf, Manuel F. G., René Hoffmann, and Kurt Wiedenroth (2021) Data from: Evolutionary–phylogenetic pathway of the Cretaceous ammonite genus Aegocrioceras and its relationship to Juddiceras spp. and Crioceratites spp. (Dryad) doi:10.5061/dryad.83bk3j9r1

Jentzen, Anna, Joachim Schönfeld, Agnes K. M. Weiner, Manuel F. G. Weinkauf, Dirk Nürnberg, and Michal Kučera (2020) Shell size and weight data of Trilobatus sacculifer shells off Puerto Rico (Caribbean Sea) (PANGAEA) doi:10.1594/PANGAEA.911481

Weinkauf, Manuel F. G., Jeroen Groeneveld, Joanna J. Waniek, Torsten Vennemann, and Rossana Martini (2020) Shell morphology and geochemistry of Globigerinoides ruber/elongatus from sediment trap Kiel 276-25 (May 2005–March 2006) (figshare) doi:10.6084/m9.figshare.12090630.v1

Weinkauf, Manuel F. G., Michael Siccha, and Agnes K. M. Weiner (2020) Modelled gamete fusion numbers in planktonic Foraminifera (PANGAEA) doi:10.1594/PANGAEA.924562

Weinkauf, Manuel F. G., Mike M. Zwick, and Michal Kučera (2020) Orbulina universa shell calcification and porosity data from sediment samples and model results (PANGAEA) doi:10.1594/PANGAEA.925049

Hoffmann, René, Manuel F. G. Weinkauf, Kurt Wiedenroth, Peter Goeddertz, and Kenneth De Baets (2019) Morphometric data of Aegocrioceras spp. from the clay pit Resse (Bed 82), NW Germany (PANGAEA) doi:10.1594/PANGAEA.890193

Milker, Yvonne, Frans Jorissen, Ulrich Riller, Klaus Reicherter, Jürgen Titschack, Manuel F. G. Weinkauf, Marc Theodor, and Gerhard Schmiedl (2019) Census counts benthic Foraminifera from the Pefka E section (Island of Rhodes) (PANGAEA) doi:10.1594/PANGAEA.900623

Siccha, Michael, Jeroen Groeneveld, Lukas Jonkers, Julie Meilland, Raphaël Morard, Philipp Munz, Manuel F. G. Weinkauf, and Michal Kučera (2018) Processed SST and SBE CTD data from METEOR cruise M140 (PANGAEA) doi:10.1594/PANGAEA.895629

Weinkauf, Manuel F. G. and Yvonne Milker (2018) Benthic Foraminifera assemblage in two size fractions from the Pefka E section (Island of Rhodes, Greece) (PANGAEA) doi:10.1594/PANGAEA.884573

Hoffmann, René, Manuel F. G. Weinkauf, and Dirk Fuchs (2016) Data from: Grasping the shape of belemnoid arm hooks – a quantitative approach (Dryad) doi:10.5061/dryad.5q5m1

Weinkauf, Manuel F. G., José G. Kunze, Joanna J. Waniek, and Michal Kučera (2016) Planktonic Foraminifera Shell Calcification Intensity from Sediment Trap L1/K276 from the Azores Front (2002/2003) (PANGAEA) doi:10.1594/PANGAEA.846744

Weinkauf, Manuel F. G., Tobias Moller, Mirjam C. Koch, and Michal Kučera (2014) Morphology of Orbulina universa and Globorotalia scitula across local extinctions during Sapropel S5 (Eastern Mediterranean Sea, c.126–121 ka) (PANGAEA) doi:10.1594/PANGAEA.832132

Kučera, Michal, Raphaël Morard, Michael Siccha, Agnes Weiner, and Manuel Weinkauf (2013) Processed data from CTD casts and fluorospectrometer measurements from the RV Sonne SO226/3 cruise track (PANGAEA) doi:10.1594/PANGAEA.815840

Milker, Yvonne, Rima Rachmayani, Manuel F. G. Weinkauf, Matthias Prange, Markus Raitzsch, Michael Schulz, and Michal Kučera (2013) Sea surface temperatures during marine isotope stage (MIS) 11 (PANGAEA) doi:10.1594/PANGAEA.828269

Weinkauf, Manuel, Helmut Keupp, and Jörg Mutterlose (2013) Calcareous Dinoflagellate Cysts, Pirumella multistrata and wall layers from the Upper Hauterivian (Cretaceous) of a Claystone–Marlstone Succession in the Clay-Pit Frielingen (Hanover-Area), NW Germany (PANGAEA) doi:10.1594/PANGAEA.816314

Lazarus, David, Manuel Weinkauf, and Patrick Diver (2011) Data from: Pacman profiling: A simple procedure to identify stratigraphic outliers in high-density deep-sea microfossil data (Dryad) doi:10.5061/dryad.2m7b0/1

Programs

Weinkauf, Manuel F. G., Michael Siccha, and Agnes K. M. Weiner (2021) Estimation of cell volume of planktonic Foraminifera (Foraminifera biovolume estimator), doi:10.6084/m9.figshare.13317929

Hoffmann, René, Manuel F. G. Weinkauf, Kurt Wiedenroth, Peter Goeddertz, and Kenneth De Baets (2019) Morphological data extraction for ammonites (CONCH – Ammonoid Morphometric Software), doi:10.6084/m9.figshare.6287255.v1

Weinkauf, Manuel F. G. and Michal Kučera (2014) Projection of Globigerinella morphology into predescribed G. siphonifera/calida/radians plexus morphospace (R_PCA_Projector.r), doi:10.1016/j.marmicro.2014.10.003

Milker, Yvonne, Manuel Weinkauf, Michal Kučera, and Michael Schulz (2012) EOF of palaeoclimatological data to test their robustness (S5_Matlab code vs 1.0.txt), doi:10.5194/cp-9-2231-2013

Theses

Weinkauf, Manuel Fritz Gerhard (2014) The Influence of the Environment on Shell Morphology and Calcification in Planktonic Foraminifera. Ph.D. thesis. Tübingen: Eberhard–Karls-Universität Tübingen. 154 pp., doi:10.15496/publikation-3883

Weinkauf, Manuel (2010) Calcareous Dinoflagellate Cysts from the Upper Hauterivian of the Clay Pit Frielingen (NW Germany) and their Palaeoecological Implications. Diploma thesis. Berlin: Freie Universität Berlin. 120 pp., doi:10.13140/RG.2.1.1477.9766

Weinkauf, Manuel (2010) Comments on the Geological Map of the Breitenberg Area (Northern Calcareous Alps, Austria). Diploma mapping report. Berlin: Freie Universität Berlin. 89 pp., doi:10.13140/RG.2.1.4197.7207