Indipendent Institute of Geosciences
Dr. Cajus G. Diedrich
cdiedri@gmx.net
PALEOLOGIC, independend research institute, Halle/Westf./Zdice, Germany/Czech Republic (since 1/2000)
Geological/Paleontological/Prehistorical bureau consulting for companies, museums and offices in Germany. Prospecting work, large excavations and their documentation, fossil preparation, archeozoology, website design, exhibition production and scientific publications. Successful collaborations with 20 different institutions.
UNIVERSITY KOBLENZ-LANDAU, Germany (since 2016)
Habilitation process initiated for Natural Sciences, Zoology/Paleozoology, and teaching Vertebrate Osteology and Zoological determinations (https://www.uni-koblenz-landau.de/de/koblenz/fb3/ifin/abteilung-biologie/lehrbeauftragte/cajus-diedrich)
GERDA-HENKEL-STIFTUNG, Germany (Postdoc 03-09/2011)
Research project leader: Westeregeln hyena den and Neanderthal camp site excavation and archeozoological research project
Speleological institute Emil Racovita, Romania (01/2009-02/2010)
Affiliated scientist for Pleistocene mega fauna cave research in Romania in carnivore mammalian and cave bear cave research project
UNIVERSITY OF OSNABRÜCK, Institute of Culture, Geosciences, Germany (6/2006-05/2008)
Research project leader for the two-year DFG funded project "European Middle Triassic Megatracksites".
ACADEMIE OF SCIENCE, Geologický Ústav AV CR Prague, Czech Republic (6/2006-6/2007)
Affiliated Scientist in the Quaternary Research Group. Worked on projects about Pleistocene/Tertiary mammals in the Bohemian Karst.
NATIONALMUSEUM PRAGUE, Czech Republic (9/2005-5/2006)
Curator of Paleontology with the responsibility of the Pleistocene mammal collection. Collections management, research and excavations focusing on ice age spotted hyenas, cave bears and other large mammals in the Bohemian Karst and surrounding areas of Prague.
UNIVERSITY OF ALBERTA, Edmonton, Canada (Postdoc 7/2004-7/2005)
Postdoctoral research at the Department of Earth and Atmospheric Sciences and Biological Sciences in sedimentology, stratigraphy, paleogeography and vertebrate paleoecology (fish, reptiles and dinosaur tracks) of the flat carbonate lagoon to intertidal and sabkha environments during the Cenomanian/Turonian boundary of the Mediterranean Adriatic Platform.
Office Patrimoine Historique Canton Jura, Porrentruy, Switzerland (3-12/2001)
Responsible paleontologist for the Mesozoic and Tertiary period excavations and team leader of up to 20 people. Three excavation projects: the Tunnel du Banné near Porrentruy, the Combe de Vâ Tche Tchâ near Porrentruy, Upper Kimmeridgien (Upper Jurassic, dinosaur tracks, vertebrates and invertebrates) and the Beuchille, Middle Oligocene (Tertiary, mammal fauna and wood remains).
LIPPISCHES LANDESMUSEUM DETMOLD, Germany (10-12/1999)
Volunteer for three months, Section of Natural History, Ameide 4, D-32756 Detmold, Germany. Excavation leader, preparation, process of vertebrate tracks of the Middle Muschelkalk (Middle Triassic), database and website design about the entire Muschelkalk collection of the Lipperland (600 pieces including many vertebrate remains). Process and preparation of sauropterygian remains of the Upper Muschelkalk (Middle Triassic) from the Weser Bergland.
ARCHBAU, Essen, Germany (8-10/1999)
Sieve analyst, archeological excavation consulting Dr. U. Schönfelder, Engelsruh 41, D-45133 Essen, Germany. Three month project to install a field sieve laboratory and to sieve the human burn-graves of a Roman king’s villa, Rustica of Kerpen, Germany.
WESTPHALIAN WILHELMS-UNIVERSITY MÜNSTER, Germany (8/1996-8/1999)
Science assistant in Geology/Paleontology at the Department of Geology/Paleontology. Two years teaching regional geology/paleontology and systematic paleontological digs.
PD, Zoology/Paleozoology (initiated in 2016)
University-Koblenz-Landau, Germany
Thesis "Palaeoecology of Late Pleistocene top predators in Europe"
Dr., Natural Sciences, Geology/Paleontology (9/1999)
Westphalian Wilhelms-University of Münster, Germany
Thesis: The fauna, paleoecology, taphonomy, stratigraphy and facies of the giant ammonite scour trough taphocoenosis of the Puzosia-Event I (Upper Cenomanian) of Halle/Westph. (NW Germany) (DFG-Research Project)
Diploma, Geology/Paleontology (4/1996)
Westphalian Wilhelms-University of Münster, Germany
Geological Map: The geology, paleontology, and prehistory of Borgholzhausen (Teutoburger Wald), Germany
Thesis: Giant ammonite scour troughs in the Blackcoloured Formation (Upper Cenomanian) from Halle/Westph. (NW Germany) and their importance for paleoenvironmental reconstruction - high-resolution stratigraphy, sedimentology and facies areas.
Study of Geology/Vertebrate Paleontology/Prehistory (1990-1996)
Westphalian Wilhelms-University of Münster, Germany
Rhenish Friedrich-Wilhelms-University of Bonn, Germany
University of Cologne, Germany
Internships in carbonate rock quarry and asphalt mix (1990-1992)
Weser-Mischwerke Ascheloh, Germany
German (native), English (very fluent), French (moderately fluent), Czech (very basic)
IUCN-UNESCO-WORLD HERITAGE DESKTOP EVALUATOR
“Jordan Wadi Rum” – UNESCO Gelogical and natural park world heritage (2010)
“Kenya Lakes System in the Great Rift Valley” – UNESCO Geological and natural world heritage (2010)
“Italian Monte San Giorgio” – UNESCO Extension Paleontological world heritage (2009)
“Bulgarian Pirin National Park” – UNESCO Extension Nature Park world heritage (2009)
15th Annual Conference Czech Association Geomorphologists, Pilsen, Czech Republic (2015)
Diedrich, C. Google Earths 3D and caves – useful tools in global Pleistocene LGL glaciial geomorphology reconstructions. - Key note lecture, Abstract Book.
DEUQUA Conference 2012, Bayreuth
Diedrich, C. Ice Age geomorphological Ahorn Valley and Ailsbach River terrace evolution– and its importance for the cave use possibilities by cave bears, top predators (hyenas, wolves and lions) and humans (Late Magdalénians) in the Franconia Karst – case studies in the Sophie’s Cave near Kirchahorn, Bavaria.
86th Annual Conference of the German Society of Mammalogy (Deutsche Gesellschaft für Säugetierkunde e.V.) Frankfurt a.M., 4th–8th September 2012
Diedrich, C. The Middle Eocene marine mammal sites of northern Germany – oldest seals of the world, and first sirens in the Pre-North Sea Basin – coevolution with predatory magatooth/white sharks
16th International Cave Bear and first Lion Symposium, Azé, France (Sept. 2010)
Diedrich, C. The Ice Age spotted hyena Crocuta crocuta spelaea (Goldfuss, 1823) population from the Zoolithen Cave at Gailenreuth (Bavaria, South Germany) – a cub raising den site of cave bear scavenging specialists. - Lecture, Abstract Book.
Diedrich, C. The Late Pleistocene steppe lion Panthera leo spelaea (Goldfuss, 1810) population from the Zoolithen Cave (Bavaria) Germany – cave bear predation adaptation in middle mountainous taiga forest environments. - Film presentation (part of “Griffin”, of the series “Beast legends” of History Channel), and Lecture, Abstract Book.
Diedrich, C. The holotype skull of “Ursus spelaeus Rosenmüller, 1794” – insight to the cave bear bone taphonomy in the Zoolithen Cave (Bavaria) Germany – and contribution to the exploration history, cave genesis, and sedimentology. - Lecture, Abstract Book.
5th international conference on Mammoths and relatives, Le-Puy-en-Valais, France (Sept. 2010)
Diedrich, C. Mammuthus primigenius (Blumenbach, 1799) carcass destructors, bone collectors, crackers and gnawers of the Late Pleistocene in Central Europe - the Ice Age spotted hyenas and their feeding strategies on their largest prey - the mammoth. - Lecture, Abstract Book, 186-188.
Diedrich, C. Late Pleistocene Eemian Ice Age spotted hyena feeding strategies and steppe lions on their largest prey – the forest elephant Palaeoloxodon antiquus Falconer & Cautley 1845 at the elephant graveyard lake site Neumark-Nord, Central Germany. - Lecture, Abstract Book, 184-185.
European Geoscience Union General Assembly, Vienna, Austria (May.2010)
Diedrich, C. Spotted hyena and steppe lion predation behaviours on cave bears of Europe – ?Late Quaternary cave bear extinction as result of predator stress. In: Borcherens, H, Pacher, M (Eds.). SSP.4 – Late Quaternary Mammal ecology: insight from new approaches (direct dating, stable isotopes, DNA). - Lecture, Abstract, Geophysical Research Abstracts 12, EGU2010-2011.
Diedrich, C. Disappearance of the last hyenas and lions of Europe in the Late Quaternary – a chain reaction of large mammal mammoth and woolly rhino prey extinction. In: Borcherens, H, Pacher, M (Eds.). SSP.4 – Late Quaternary Mammal ecology: insight from new approaches (direct dating, stable isotopes, DNA). - Lecture, Abstract, Geophysical Research Abstracts 12, EGU2010-2124.
Diedrich, C. The development of the Middle Triassic tectonical controlled Germanic Basin of Central Europe and the palaeoenvironmental related distribution of marine and terrestrial reptiles. - Lecture, Abstract Book.
Jahrestagung Archäologische Gesellschaft in Sachsen-Anhalt e.V. (April.2010)
Diedrich, C., Weber, T. Paläolithische Funde in Westeregeln. – Lecture.
52th Meeting of the Hugo Obermaier-Gesellschaft, Leipzig (April.2010)
Diedrich, C., Schäfer, D., Rapsilber, I. Wansa, S., Weber, T. Neandertalercamp und Hyänenhorst – Neue Untersuchungen im pleistozänen Gipskarst von Westeregeln, Salzlandkreis (Sachsen-Anhalt). - Lecture, Abstract Book, 21-22.
5th International Conference on the Geology of Tethys, Quena, Egypt (Jan. 2010)
Diedrich, C. The palaeogeographic reconstructions of the Middle Triassic tectonical controlled carbonatic Germanic Basin of Central Europe - a northern Tethys connected cratonic marine Basin – coastal basin margin mappings by the use of reptile footprint rich intertidal and sabkha environments. - Lecture, Abstract Book, 3-5.
Diedrich, C. Lagoonary, intertidal flat to sabkha marginal carbonate platform facies types in the Cenomanian (Upper Cretaceous) of Croatia and its importance for reconstructions of the Mediterranean Tethys Basin palaeogeography – migration island zones for giant dinosaurs exchanges between northern Africa and Southern Europe. - Keynote lecture, Abstract Book, VIII-X.
6th international Triassic workshop, Tübingen and Ingelfingen, Germany (Sept. 2009)
15th International Cave Bear Symposium, Spisska Nova Ves, Slovakia (Sept. 2009)
Diedrich, C. Steppe lion predation – another reason for cave bears to protect during hibernation against carnivores in deepest parts of large cave systems in Europe. - Lecture, Abstract Book, 8-9.
Diedrich, C., Robu, M., Dragusin, V, Constantin, S., Moldovan, O. New Upper Pleistocene steppe lion skeleton finds between the cave bear hibernation plateaus of the Ursilor Cave bear den, Romania. - Lecture, Abstract Book, 10.
54 th Meeting German cave/karst researchers, Rauenstein, Germany (Mai. 2009)
Diedrich, C. A Late Pleistocene Ice Age spotted hyena den – the Fuchsluken gypsum karst cave near Saalfeld and other hyena dens of Thuringia. - Lecture, unpublished.
5th international Triassic workshop, Hungary (Sept. 2008)
14th International Cave Bear Symposium, Appenzell, Switzerland (Sept. 2008)
Diedrich, C. Late Pleistocene Cave bear remains from the open air hyena den Emscher River terrace site Bottrop (NW Germany). - Lecture, Abstract Book,
Diedrich, C., Moldovan, O. & Constantin, S. Cave bear tracks, scratch marks, hair traces and hibernation nests in the Ursilor Cave (Transylvania, Romania) – preliminary report from a famous European cave bear den. - Lecture, Abstract Book.
Diedrich, C. Cave bear killers, scavengers between the Scandinavian and Alpine Ice shields – the last hyenas and cave bears in antagonism – and the reason why cave bears hibernated deeply in caves. - Lecture, Abstract Book,
33rd International Geoscience World Congress, Oslo, Norway (Aug. 2008)
Diedrich, C. Unstable carbonate tidal flats in the Triassic Germanic Basin of Central Europe -Millions of reptile tracks as a perfect tool for the flat marine development reconstruction. – Lecture, Abstract Book.
Diedrich, C. Bone accumulators between the Scandinavian and Alpine ice shields of Central Europe - the last Ice Age spotted hyenas: mammoth scavengers, woolly rhino killers, horse hunters and cave bear/lion antagonists. – Lecture, Abstract Book.
3rd Int. UNESCO-Conference Geoparks, Osnabrück, Germany (June 2008)
Diedrich, C. Hiking with reptiles on a 240 million year old Middle Triassic fossil beach - Millions of small saurian tracks and their exceptional tourist presentation in the old mines of the Silbersee Quarry in the Geopark Terra.Vita (NW Germany). - Session 7. Tourism and Geoparks. - Lecture, Abstract Book
Diedrich, C. The "PermianBlueOceanCenter" in Hasbergen - first explorations of a famous European 258 million year old vertebrate fossil site and steps for an educational Geocenter in the Geopark Terra.Vita (NW Germany). - 1. Communicating geological heritage. – Lecture, Abstract Book
13th International Cave Bear Symposium, Brno, Czech Republic (2007)
Diedrich, C. Porcupines in the Bohemian Karst - excavation results of the first known Miocene Hystrix (Hystrix) parvae (Kretzoi 1951) cave den in Central Europe.- Lecture, Abstract Book and Scripta Facultatis Scientiarum Universitatis Masarykianae, Geology, 35 (2005), 129-134.
Diedrich, C. The fairy tale about the "cave lions" Panthera leo spelaea (Goldfuss 1810) of Europe - Late Ice Age spotted hyenas and Ice Age steppe lions in conflict - lion killers and scavengers around Prague (Central Bohemia). - Lecture, Abstract Book and Scripta Facultatis Scientiarum Universitatis Masarykianae, Geology, 35 (2005), 107-112.
Diedrich, C. Bone crackers and carcass accumulators in Central Bohemia - Late Pleistocene hyenas and their cave den and prey depot types. - Lecture, Abstract Book and Scripta Facultatis Scientiarum Universitatis Masarykianae, Geology, Geology, 35 (2005), 91-96.
12th International Cave Bear Symposium, Aridéa/Loutrá, Greece (2006)
Diedrich, C. Ice age spotted hyenas? Hunting or only scavenging on the cave bear Ursus spelaeus Rosenmüller at the Ice Age spotted hyena open air den and prey deposit site Bad Wildungen-Biedensteg (Hessia, Germany). - Abstract Book, 33-34. -Lecture.
Diedrich, C. Cave bear open air site remains and den caves from the Upper Pleistocene of Central Bohemia (Czech Republic). - Lecture, Abstract Book, 35-36.
11th International Cave Bear Symposium, Pommelsbrunn, Germany (2005)
Diedrich, C. Cracking and nibbling marks as indicators for the Upper Pleistocene spotted hyaena as a scavenger of cave bear (Ursus spelaeus Rosenmüller 1794) carcasses in the Perick Caves den of Northwest Germany. - Lecture, Abstract Book and Abhandlungen der Naturhistorischen Gesellschaft Nürnberg, 45: 73-90, Nürnberg.
Sediment Meeting, Bern, Switzerland (2005)
Diedrich, C. Actuopalaeontological trackway experiments on intertidal flat carbonates of the Persian Gulf – a comparison to fossil tracks of Middle Triassic carbonate tidal flat megatracksites in the Germanic Basin. - Lecture, Abstract Book.
Diedrich, C. Dinosaur megatracksites in Croatia on the Adriatic carbonate platform – stratigraphy, sedimentology, and palaeoenvironment of the shallow subtidal, tidal flat to sabkha in the Middle Cenomanian to Lower Turonian of Hvar Island. - Lecture, Abstract Book.
Mosasaur Meeting, Maastricht, Netherlands (2004)
Caldwell, M. & Diedrich, C. Additional records of Clidastes Cope 1868 in the Upper Campanian from NW Germany. - Lecture, Abstract Book: 28-30.
Sediment Meeting, Wilhelmshaven, Germany (2003)
Diedrich, C. & Bailly, F. Stratigraphy and genesis of paleosols in marine and terrestrial environments in the Kimmeridgian (Upper Jurassic) of Northwest Germany. - Lecture, Abstract Book in Terra Nostra, 03/3: 23, Berlin.
Diedrich, C. & Strauß, M. Jurassic pebbles and ammonites from the basal Lower Oligocene transgressive layers of the Doberg (NW-Germany) as erosion indicators. - Poster, Abstract Book in Terra Nostra, 03/3: 93-94.
Symposium of the Paleontological Society, Mainz, Germany (2003)
Diedrich, C. Dinosaurierspuren im Ober-Kimmeridge Norddeutschlands - Küstenwanderwege von Sauropodenherden und Lebensraum von Theropoden, Coelurosauriern und Krokodilen. - Lecture, Abstract Book in Terra Nostra, 5/2003: 36.
Diedrich, C. & Metzdorf, R. Eine neue Abgusstechnik von Saurierspuren am Beispiel einer Saurierfährtenplatte aus dem Wealden (Unterkreide) der Obernkirchener Sandsteinbrüche (Norddeutschland). - Lecture, Abstract Book in Terra Nostra, 5/2003: 37.
62nd Annual Meeting Vertebrate Paleontology, Norman, Oklahoma, USA (2002)
Diedrich, C. Megatracksites in middle Triassic carbonate tidal flats in Central Europe - the sensation - trackmakers in-between trackbeds. - Lecture, Abstract Book in Journal Vertebrate Paleontology, 22 (3), Abstracts: 49A.
Symposium Swiss Paleontological Society, Holderbank, Switzerland (2001)
Diedrich, C. The first years of the prospection and excavations of the Section de Paléontologie - the excavations in the Kimmeridgian. - Lecture (unpublished).
Symposium of the Paleontological Society, Oldenburg, Germany (2001)
“Diedrich, C. Auf den Spuren von Rhynchosauroides und Procolophonichnium in den Karbonatwatten der Germanischen Trias - neue Ergebnisse zur Ichnotaxonomie, Stratigraphie und Verbreitung. - Lecture, Abstract Book in Terra Nostra, 01/6: 148-150.
Margins Meeting, Deutsche Geologische Gesellschaft, Kiel, Germany (2001)
Diedrich, C. Megatracksites in Triassic carbonate tidal flats of the Germanic Basin in Central Europe and their consequences for the palaeogeography and sequence stratigraphy. - Lecture, Abstract Book in Schriftenreihe der Deutschen Geologischen Gesellschaft, Heft 14: 41-42, Hannover.
Colloque Cénomanien, Rouen, France (2001)
Diedrich, C. Large ammonite scour troughs, bioturbation and fish in the Cenomanian/Turonian boundary of northwest Germany - a new view into the palaeoecology by macrofossils and sequence stratigraphy. - In: Ferre, B., Fouray, M. Tabouelle, J. (Eds.): Colloque sur le Cénomanien 2001, Oct. 19-22, Volume des Communications. - Lecture, Abstract Book in Bulletin de la Société d`Etude des Sciences Naturelles d`Elbeuf: 32-35.
1st Symposium on European Dinosaurs, Düsseldorf, Germany (2000)
Diedrich, C. New vertebrate track sites in the Lower Muschelkalk of the western Germanic Basin. - Lecture, Abstract Book In: Sachs, S. & Windolf, R. (eds.): First Symposium on European Dinosaurs, 14-18 March 2000: 8-9.
Biomarkers and Stable Isotopes in Paleontology, Frankfurt, Germany (2000)
Diedrich, C. Relationships between ice volume variation, ?13C/?18O stable isotope anomalies, and faunal changes in eustatic controlled Upper Cenomanian carbonates. - Lecture, Abstract Book In: Oschmann, W., Steininger, F.F. & Fürsich, F.T. (eds.): Biomarkers and Stable Isotopes in Palaeontology, European Palaeontological Association, Workshop 2000: 29-31.
Symposium of the Paleontological Society, Coburg, Germany (2000)
Diedrich, C. Die Taphonomie und Paläoökologie der Großammoniten-Kolktaphozönosen der Fossillagerstätte Hesseltal (NW-Deutschland). - Lecture, Abstract Book in Terra Nostra, 00/3: 29.
Triassic Epicontinental Symposium, Halle/Saale, Germany (1998)
Diedrich, C. Vertebrate tracks of the Oolith-Zone (Bithyn, Lower Muschelkalk) from the middle Teutoburger Wald (NW Germany) and their stratigraphical and paleo-geographical significance. - Poster, Abstract Book in Hallesches Jahrbuch für Geowissenschaften, B, 5: 36-37.
4th International Ichnofabric Workshop, San Salvador, Bahamas (1997)
Diedrich, C. Irregular thalassinoid ichnofabric around large ammonite scour troughs in the Upper Cenomanian of NW Germany. - Lecture (unpublished)
Symposium of the Paleontological Society, Daun, Germany (1997)
Diedrich, C. Erste Ausgrabungsergebnisse einer neuen Wirbeltierfährtenfundstelle aus der Oolith-Zone (Bithyn, Unterer Muschelkalk) von Borgholzhausen (Teutoburger Wald, NW-Deutschland). - Lecture, Abstract Book in Terra Nostra, 97/7: 42, 138.
Diedrich, C. Thalassinoide Bioturbation um Großammoniten-Kolke und ein Treibholz aus dem Ober-Cenoman von Halle/Westf. (Teutoburger Wald, NW-Deutschland). - Lecture, Abstract Book in Terra Nostra, 97/7: 43, 139.
Diedrich, C. Der Großammonit Puzosia dibleyi (Sharpe) aus den Kolken des Puzosia-Event I (Ober-Cenoman) von Halle/Westf. (Teutoburger Wald, NW-Deutschland) und Europa. - Lecture, Abstract Book in Terra Nostra, 97/7: 44, 140.
Symposium Vertebrate Paleontology, Bad Marienberg, Germany (1996)
Diedrich, C. Paranothosaurus teutonicus n. sp. aus dem Unteren Muschelkalk (Terebratel-Zone) von Borgholzhausen (NW-Deutschland) und seine Bedeutung für die Phylogenie und Taphonomie der Nothosauriden des Germanischen Beckens. - Lecture (unpublished).
5th International Cretaceous Symposium, Freiberg, Germany (1996)
Diedrich, C. Großammoniten-Kolke (Ober-Kreide/Cenoman) in NW-Deutschland als Informationsquelle zur Umweltrekonstruktion. - Fifth International Cretaceous Symposium and second workshop on Inoceramids, Freiberg/Saxony, Germany – Lecture/Poster, Abstract Book in September 16-24, 1996: 110.
Symposium of the Paleontological Society, Hildesheim, Germany (1995)
Diedrich, C. Großammoniten-Kolke (Ober-Kreide/Cenoman) in NW-Deutschland als Informationsquelle zur Paläoumweltrekonstruktion. – Poster, Abstract Book in Terra Nostra, 95 (5): 64.
Alexander von Humboldt-Memorial Award (2006)
European UNESCO-Geopark Terra.Vita (2002)
Philippi-Society (2001)
IBC 2000 outstanding scientist (since 2008)
Who's Who of Emerging Leaders (since 2004)
Excursions: Cross section Teutoburger Wald, Germany (1998-1999)
Paleontological excavation techniques of large surfaces in the Upper Cretaceous (large ammonite scour troughs, fish and reptiles) in the active limestone quarry (1996-1999)
Paleontological excavation techniques of large surfaces in the Middle Muschelkalk (horse shoe crab and reptile tracks) in the active limestone quarry of Bernburg (for students of the University Halle/Saale) (2008)
Famous Planet Earth Caves - e-Book series Bentham Science Publishing Group/Elsevier (since 2015) http://ebooks.benthamsciencepublisher.org/book/9781681080000/
Anatomical Science International, Japany (2016) - http://link.springer.com/journal/12565
Open Geosciences, Netherlands (2015) - http://www.editorialmanager.com/opengeo/default.aspx
International Journal of Speleology, USA (2015) - http://scholarcommons.usf.edu/ijs/
Scottish Journal of Geology, Scotland (2014) - http://sjg.lyellcollection.org/
Open Journal of Ocean and Coastal Sciences (OCS), USA (2013) - http://www.scipublish.com/journals/OCS/
PLOS-ONE, USA (2013) - http://journals.plos.org/plosone/
Carbonates and Evaporites, England (2013) - http://link.springer.com/journal/13146
Eiszeitalter und Gegenwart, Germany (2012) - http://www.geozon.info/2010/04/19/e-g-quaternary-science-journal
Journal Vertebrate Paleontology, USA (2011) - http://vertpaleo.org/publications/journal-of-vertebrate-paleontology.aspx
Biological Journal of the Linnean Society London, England (2011) - http://onlinelibrary.wiley.com/journal/10.1111/%28ISSN%291095-8312
Historical Biology, England (2010) - http://www.tandfonline.com/toc/ghbi20/current
Geologica Acta, Spain (2010) - http://www.geologica-acta.com/HomeAC.do
Acta Archaeologica Slovakia, Slovakia (2010) - http://ajcatalog.com/art-and-humanities/acta-archaeologica-academiae-scientiarum-hungaricae.html
Palaios, USA (2009) - http://www.bioone.org/loi/palo
Ameghiniana, Argentinia (2009) - http://www.ameghiniana.org.ar/index.php/ameghiniana
Naturwissenschaften, Germany (2009) - http://link.springer.com/journal/114
Studi Trenti di Sciencze Naturali, Acta Geologica Italiana, Italy (2008) - http://www2.muse.it/pubblicazioni/riviste.asp?tipo=18
Acta Palaeontologica Polonica, Kracow, Poland (2008) - https://www.app.pan.pl/home.html
Zoological Journal of the Linnean Society, London, England (2007) - http://onlinelibrary.wiley.com/journal/10.1111/%28ISSN%291096-3642
Ichnos, Edmonton, Canada (2004) - http://www.tandfonline.com/toc/gich20/current
Paläontologische Zeitschrift, Germany (1999) - http://link.springer.com/journal/12542
Zentralblatt für Geologie und Paläontologie, Germany (1998) - https://www.schweizerbart.de/series/zgp1
Chronicles of Science (since 2014) - http://www.scholoxy.org/journals/science-chronicles/editorial-board.php
Open Transactions on Geosciences (since 2014) - http://www.scipublish.com/journals/GEOS/editorials
Open Journal of Ocean and Coastal Sciences (OCS), USA (since 2013) - http://www.scipublish.com/journals/OCS/editorials
Paleontology Journal (since 2013) - www.hindawi.com
Historical Biology (2010)
University of Osnabrück, Germany
Symposium Paleontological Society, Germany
Nederlandse Geologische Vereniging, Netherlands
Students and private Persons
University Koblenz-Landau (2015)
University Pilzen, Czech Republic (2015)
Landesverband für Höhlen- und Karstforscher Baden-Württemberg, Germany (2009)
Martin-Luther-University Halle/Saale, Germany (2009)
Museum Bernburg, Germany (2009)
Museum of the Bohemian Karst, Beroun, Czech Republic (2008)
Senckenbergmuseum, Frankfurt, Germany (2007)
University of Alberta Paleontological Society, Edmonton, Canada (2005)
Museum of Natural History, Kassel, Germany (2004)
Kultur- und Verkehrsverein, Hasbergen, Germany (2004)
Museum of Natural History, Kassel, Germany (2003)
Dobergmuseum Bünde, Germany (2003)
Museum am Schöler Berg, Natur und Umwelt, Osnabrück, Germany (2003)
Museum of Natural History, Kassel, Germany (2002)
Dobergmuseum, Bünde, Germany (2002)
Museum of Natural History, Braunschweig, Germany (2002)
Dobergmuseum, Bünde, Germany (2000)
Institute of Paleontology, Zürich, Switzerland (1999)
Museum am Schöler Berg, Natur und Umwelt, Osnabrück, Germany (1998)
ARTE “Saurier-Code”: Tracksite Bernburg, Germany (2011)
HISTORY CHANNEL “Beast Legends - the Griffin”: Ice Age lions (Zoolithen Cave, Germany) contribution (2011)
Tagung der Paläontologischen Gesellschaft, Oldenburg, Germany (2001)
UIS Committee Member (cave Palaeontology), USA (since 2012)
German Quaternary Society (DEUQUA), Germany (since 2002)
Society of Vertebrate Paleontology, United States (2001-2002, 2007-2009)
Swiss Paleontological Society, Switzerland (2001-2002)
Paleontological Society, Germany (1994-2002)