Mallon, Jürgen ; Glock, Nicolaas ; Schönfeld, Joachim ; Sommer, Stefan:
Living (Rose Bengal) stained benthic foraminifera of the Peruvian oxygen minimum zone - discovering new proxies for oxygen reconstruction .
Vortrag: Ocean Sciences Meeting,
Portland, Oregon, USA, 22.-26.02.2010
Stichwörter:  [FB1/P-OZ]; [FB2/MG]; Poster

Bahr, André ; Nürnberg, Dirk ; Schönfeld, Joachim ; Garbe-Schönberg, Dieter:
Abrupt intermediate water mass reconfiguration in the Florida Straits during MIS 5 recorded with combined forminiferal Mg/Ca and δ¹⁸O measurements .
Vortrag: 99. Annual Meeting of the Geologische Vereinigung,
Göttingen, 05.10.-07.10.2009
Stichwörter:  [FB1/P-OZ]

Ehlert, Claudia ; Frank, Martin ; Eisenhauer, Anton ; Schönfeld, Joachim:
Biogeochemical reconstruction of past oxygenation conditions in the Peruvian coastal upwelling system .
Vortrag: Cioppino-Workshop "Transient Changes in Past Warm Climates",
Urbino, Italy, 01.08.2009
Stichwörter:  [FB1/P-OZ]; Poster

Stumpf, Roland ; Frank, Martin ; Haley, B. A. ; Schönfeld, Joachim:
Late Quaternary variability of Mediterranean Outflow Water based on neodymium and lead isotopes .
Vortrag: Goldschmidt Conference 2009,
Davos, Switzerland, 22.06.2009
Stichwörter:  [FB1/P-OZ]; Mediterranean Outflow Water (MOW); Neodymium isotopes; Lead isotopes; Late Quaternary

Stumpf, Roland ; Frank, Martin ; Haley, B. A. ; Schönfeld, Joachim:
Late Quaternary variability of Mediterranean Outflow Water based on neodymium and lead isotopes .
Vortrag: Cioppino Workshop 2009,
Urbino, Italy, 01.08.2009
Stichwörter:  [FB1/P-OZ]; Mediterranean Outflow Water (MOW); Neodymium isotopes; Lead isotopes; Late Quaternary; Poster

Schönfeld, Joachim:
Neogene evolutionary patterns of modern oceanic foraminiferal faunas .
Vortrag: The Micropalaeontological Society's Foraminifera and Nannofossil Groups Joint Meeting, ETH Zürich,
Zürich, Switzerland, 04.06.2009
Stichwörter:  [FB1/P-OZ]

Stumpf, Roland ; Frank, Martin ; Haley, B. A. ; Schönfeld, Joachim:
Radiogenic isotopes in the Mediterranean Outflow Water (MOW): Late Quaternary to Holocene variability of neodymium and lead .
Vortrag: 4th MedCLIVAR Workshop 2009,
Sesimbra, Portugal, 28.09.2009
Stichwörter:  [FB1/P-OZ]

Glock, Nicolaas ; Eisenhauer, Anton ; Milker, Y. ; Liebetrau, Volker ; Schönfeld, Joachim ; Mallon, Jürgen ; Sommer, Stefan ; Hensen, Christian:
The Sensitivity of Pore Density in Tests of Bolivina Spissa to ambient Oxygen and Nitrate concentration .
Vortrag: GV Annual Meeting 2009,
Göttingen, 05.-07.10.2009
Stichwörter:  [FB2/MG]; [FB1/P-OZ]; Poster

Glock, Nicolaas ; Eisenhauer, Anton ; Milker, Y. ; Liebetrau, Volker ; Schönfeld, Joachim ; Mallon, Jürgen ; Sommer, Manfred ; Hensen, Christian:
The Sensitivity of Pore Density in Tests of Bolivina Spissa to ambient Oxygen and Nitrate concentration .
Vortrag: AGU Fall Meeting 2009,
San Francisco, USA, 14.12.-18.12.2009
Stichwörter:  [FB2/MG]; [FB1/P-OZ]; Poster

Schönfeld, Joachim:
A brief introduction into the genus Uvigerina .
Vortrag: HERMES Workshop Taxonomy and Ecology of Recent Foraminifera, Polytechnic University of Marche,
Ancona, Italy, 07.04.-10.04.2008
Stichwörter:  [FB1/P-OZ]

Schönfeld, Joachim ; Dullo, Wolf-Christian ; Pfannkuche, Olaf ; Rüggeberg, Andres ; Flögel, Sascha:
Benthic foraminifera from Coral Mounds in the Porcupine Seabight (NE-Atalantic) .
Vortrag: Micropalaeontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting,
Tübingen, 15.05.-17.05.2008
Stichwörter:  [FB1/P-OZ]; [FB2/MG]; Poster

Schönfeld, Joachim ; Dullo, Wolf-Christian ; Pfannkuche, Olaf ; Rüggeberg, Andres ; Flögel, Sascha:
Benthic foraminifera from deep-water coral mounds in the Porcupine Seabight, NE Atlantic .
Vortrag: HERMES Annual Meeting,
Carvoeiro, Portugal, 31.03.-04.04.2008
Stichwörter:  [FB1/P-OZ]; [FB2/MG]

Voigt, Silke ; Schönfeld, Joachim ; Friedrich, O.:
Campanian-Maastrichtian carbon cycle changes: a linkage to late Cretaceous cooling?
Vortrag: IAS Meeting of Sedimentology,
Bochum, 03.09.2008
Stichwörter:  [FB1/P-OZ]

Flögel, Sascha ; Dullo, Wolf-Christian ; Pfannkuche, Olaf ; Schönfeld, Joachim ; Rüggeberg, Andres:
Cold-water coral growth in relation to the hydrography of the Celtic and Nordic European Continental Margin .
Vortrag: HERMES Annual Meeting,
Carvoeiro, Portugal, 31.03.2008
Stichwörter:  [FB1/P-OZ]; [FB2/MG]

Polovodova, Irina ; Schönfeld, Joachim ; Dullo, Wolf-Christian:
Foraminiferal test abnormalities as proxies of environmental change .
Vortrag: Foraminiferal and Nannofossil Joint Spring Meeting,
Tübingen, 15.05.-17.05.2008
Stichwörter:  [FB1/P-OZ]; Poster

Voigt, Silke ; Schönfeld, Joachim:
Late Cretaceous carbon cycle changes - insights from a new Coniacian-Maastrichtian δ¹³C curve of the boreal chalk succession at Lägersdorf-Kronsmoor (N-Germany) .
Vortrag: EGU General Assembly,
Vienna, Austria, 14.04.2008
Stichwörter:  [FB1/P-OZ]

Schweizer, Magali ; Nikulina, Anna ; Polovodova, Irina ; Schönfeld, Joachim:
Molecular identification of an Ammonia species from the Kiel fjord (Germany) .
Vortrag: Foraminiferal and Nannofossil Joint Spring Meeting,
Tübingen, 15.05.-17.05.2008
Stichwörter:  [FB1/P-OZ]; Poster

Schönfeld, Joachim:
Taxonomy, distribution and ecology of benthic foraminifera at the Iberian Margin - what can we learn from historical data sets?
Vortrag: HERMES Workshop Taxonomy and Ecology of Recent Foraminifera, Polytechnic University of Marche,
Ancona, Italy, 07.04.-10.04.2008
Stichwörter:  [FB1/P-OZ]

Schönfeld, Joachim:
Anthropogenic influences on benthic foraminiferal assemblages .
Vortrag: Workshop Human Impact on Marine Benthic Ecosystems, Universiteit Utrecht,
Utrecht, Niederlande, 16.01.2007
Stichwörter:  [FB1/P-OZ]; Vortrag

Schönfeld, Joachim ; Sommer, Stefan ; Pfannkuche, Olaf ; Dullo, Wolf-Christian:
Benthic foraminifera from mud volcanoes in the Gulf of Cadiz: food and oxygen decoupled?
Vortrag: Micropalaeontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting, Micropalaeontological Society,
Angers, 07-08.06.2007
Stichwörter:  [FB1/P-OZ]; [FB2/MG]; Poster

Liebetrau, Volker ; Rüggeberg, Andres ; Fietzke, Jan ; Eisenhauer, Anton ; Flögel, Sascha ; Linke, Peter ; Schönfeld, Joachim:
Combined application of stable strontium (Delta⁸⁸/⁸⁶Sr) and U-Th isotope systematics on cold-water corals from the Gulf of Cadiz: a new proxy for Holocene changes of the Mediterranean outflow .
Vortrag: The Oceans in the Earth System, International Conference 2007 and 97th Annual Meeting of the Geologische Vereinigung (GV),
Bremen, 01.-05.10.2007
Stichwörter:  [FB1/P-OZ]; [FB2/MG]; cold-water corals; Vortrag

Liebetrau, Volker ; Rüggeberg, Andres ; Fietzke, Jan ; Eisenhauer, Anton ; Flögel, Sascha ; Linke, Peter ; Schönfeld, Joachim:
Combined application of stable strontium (Delta⁸⁸/⁸⁶Sr) and U-Th isotope systematics on cold-water corals from the Gulf of Cadiz: a new proxy for Holocene changes of the Mediterranean outflow .
Vortrag: Goldschmidt Conference 2007,
Köln, 08.2007
Stichwörter:  [FB1/P-OZ]; [FB2/MG]; cold-water corals; Vortrag

Haeckel, Matthias ; Berndt, C. ; Liebetrau, Volker ; Linke, Peter ; Reitz, Anja ; Schönfeld, Joachim ; Vanneste, H.:
Genesis and rates of fluid flow at the Mercator mud volcano, Gulf of Cadiz .
Vortrag: 17th Goldschmidt Conference 2007,
Köln, 19.-24.08.2007
Stichwörter:  [FB2/MG]; [FB1/P-OZ]; Vortrag

Nikulina, Anna ; Polovodova, Irina ; Schönfeld, Joachim ; Dullo, Wolf-Christian:
Living benthic foraminifera distribution in the Flensburg Fjord (western Baltic Sea) .
Vortrag: Foraminiferal and Nannofossil Joint Spring Meeting,
Angers, France, 07.-08.06.2007
Stichwörter:  [FB1/P-OZ]; Poster

Schönfeld, Joachim ; Rüggeberg, Andres ; Dullo, Wolf-Christian ; Pfannkuche, Olaf:
Mid-depth circulation in the northeastern Atlantic Ocean recorded in coral mounds from the Porcupine Seabight .
Vortrag: 9th International Conference on Paleoceanography (ICP),
Shanghai, China, 3.-7.09.2007
Stichwörter:  [FB1/POZ]; [FB2/MG]; Poster

Polovodova, Irina ; Nikulina, Anna ; Schönfeld, Joachim ; Belozersky, Gennady:
Recent benthic foraminifera in moderate polluted environment: a case study from Kiel Fjord .
Vortrag: Foraminiferal and Nannofossil Joint Spring Meeting,
Angers, France, 07.-08.06.2007
Stichwörter:  [FB1/P-OZ]; Vortrag

Haeckel, Matthias ; Liebetrau, Volker ; Linke, Peter ; Reitz, Anja ; Schneider, Jens ; Schönfeld, Joachim ; Vanneste, H.:
Sources and rates of fluid flow at mud volcanoes - examples from the Gulf of Cadiz .
Vortrag: AGU Fall Meeting 2007, American Geophysical Union,
San Francisco, USA, 10.-15.12.2007
Stichwörter:  [FB2/MG]; [FB1/P-OZ]; Vortrag

Liebetrau, Volker ; Rüggeberg, Andres ; Fietzke, Jan ; Eisenhauer, Anton ; Flögel, Sascha ; Linke, Peter ; Schönfeld, Joachim:
Stable strontium (Delta^88/86Sr) and U-Th isotope systematics of cold-water corals: a combined proxy for Holocene changes of the Mediterranean outflow .
Vortrag: AGU Annual Meeting,
San Francisco/USA, 12.2007
Stichwörter:  [FB1/P-OZ]; [FB2/MG]; Vortrag

Liebetrau, Volker ; Rüggeberg, Andres ; Fietzke, Jan ; Eisenhauer, Anton ; Flögel, Sascha ; Linke, Peter ; Schönfeld, Joachim:
Stable Strontium (Delta^88/86Sr) and U-Th systematics of cold-water corals as new proxy for holocene changes of the Mediterranean outflow .
Vortrag: AGU Fall Meeting 2007,
San Francisco, USA, 12.2007
Stichwörter:  [FB2/MG]; [FB1/P-OZ]; Poster

Liebetrau, Volker ; Rüggeberg, Andres ; Fietzke, Jan ; Eisenhauer, Anton ; Flögel, Sascha ; Linke, Peter ; Schönfeld, Joachim:
Stable strontium (Delta⁸⁸/⁸⁶Sr) and U-Th systematics of cold-water corals as new proxy for Holocene changes of the Mediterranean outflow .
Vortrag: Goldschmidt Conference,
Köln, 08.2007
Stichwörter:  [FB1/P-OZ]; [FB2/MG]; Kaltwasser-Korallen; Poster

Nikulina, Anna ; Polovodova, Irina ; Schönfeld, Joachim ; Belozersky, Genady ; Dullo, Wolf-Christian:
The response of living benthic foraminifera to environmental geochemistry in the Kiel Bight, south-western Baltic Sea: preliminary results .
Vortrag: European Geosciences Union General Assembly,
Vienna, Austria, 15.-20.04.2007
Stichwörter:  [FB1/P-OZ]; Poster

Schönfeld, Joachim ; Nikoulina, Anna ; Numberger, Lea ; Polovodova, Irina ; Dullo, Wolf-Christian:
Long-term changes of benthic foraminiferal assemblages in the western Baltic Sea associated with Anthropocene environmental changes .
Vortrag: The Micropalaeontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting, University of Liverpool,
Liverpool, U.K., 25.06.2006
Stichwörter:  [FB1/P-OZ]

Nürnberg, Dirk ; Schönfeld, Joachim ; Flögel, Sascha ; Eden, Carsten ; Tiedemann, R.:
LOOP Current variability - its relation to meridional overturning circulation and the impact of Mississippi discharge .
Vortrag: DFG-Workshop Schwerpunktprogramm INTERDYNAMIK,
Bremen, 18.09.2006
Stichwörter:  [FB1/P-OZ]

Schönfeld, Joachim ; Numberger, L.:
The relationship between the diatom springbloom in the Baltic Sea and the feeding and reproduction habits of the benthic foraminiferal species Elphidium excavatum clavatum .
Vortrag: The Micropalaeontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting 2006, University of Liverpool,
Liverpool, UK, 25.05.2006
Stichwörter:  [FB1/P-OZ]; Poster

Schönfeld, Joachim ; Dullo, Wolf-Christian ; Linke, Peter ; Pfannkuche, Olaf ; Rüggeberg, Andres:
Benthic foraminifera from deep-water coral mounds in the Porcupine Seabight, NE Atlantic .
Vortrag: The Micropalaeontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting, National Oceanographic Centre,
Southampton, UK, 16.06.2005
Stichwörter:  [FB1/P-OZ]; [FB2/MG]

Schönfeld, Joachim ; Dullo, Wolf-Christian ; Linke, Peter ; Pfannkuche, Olaf ; Rüggeberg, Andres:
Benthic foraminifera from deep-water coral mounds in the Porcupine Seabight, NE Atlantic .
Vortrag: GeoErlangen 2005, System Earth -Biosphere Coupling Regional Geology of Central Europe,
Erlangen, 29.09.2005
Stichwörter:  [FB1/P-OZ]; [FB2/MG]

Schönfeld, Joachim:
Die Karibik und ihre Bedeutung für unsere Lebensverhältnisse in Mitteleuropa .
Vortrag: Vortragsreihe der "Freunde der Geologie München e.v.", Bayerisches Geologisches Landesamt,
München, 15.02.2005
Stichwörter:  [FB1/P-OZ]

Numberger, Lea ; von Bröckel, Klaus ; Schönfeld, Joachim ; Spindler, Michael:
Observation of a spring bloom at Kiel Bight, depositional events and reactions of the benthic foraminiferal community .
Vortrag: The Micropalaeontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting, National Oceanographic Centre,
Southampton, UK, 16.06.2005
Stichwörter:  [FB1/P-OZ]; [FB2/BI]

Schönfeld, Joachim ; Nürnberg, Dirk ; Regenberg, Marcus ; Steph, Silke ; Dullo, Wolf-Christian ; Rühlemann, C. ; Wefer, Gerold:
Variabilität der karibischen Oberflächenwasser-Salinitäten im Zuge rascher Klimawechsel während der letzten 30.000 Jahre - Ergebnisse SONNE Expedition SO164 (RASTA, GOLDFLOS) .
Vortrag: BMBF-Statusseminar "Meeresforschung mit FS SONNE",
Rostock-Warnemünde, 09.03.-11-03.2005
Stichwörter:  [FB1/P-OZ]