Abteilung Geobiologie
Welcome to the Department of Geobiology!
The Department of Geobiology is an interdisciplinary flagship of the Faculty of Geosciences and Geography, advancing research and education at the intersections of Earth, life, environmental, and planetary sciences. Geobiology (Duda Lab / Departmental Lab) Prof. Dr. Jan-Peter Duda Biogeochemistry Prof. Dr. Volker Thiel Biosedimentology and Palaeontology apl. Prof. Dr. Gernot Arp Evolution of Land Plants and Development of Terrestrial Ecosystems Prof. Dr. Alexander Schmidt Evolution of the Metazoa Prof. Dr. Daniel Jackson
We explore the interconnections between organisms, biological evolution, and environmental change across scales — from molecules and minerals, through rocks and fossils, to ecosystems and planetary systems, and from short-term processes to billions of years. By combining geology, paleontology, biology, and biogeochemistry, we investigate how life and our planet have co-evolved over deep time, how biodiversity and environments continue to change today, and how they may evolve in the future.
Our five research groups bring together diverse expertise to study the dynamic links between life, evolution, the environment, and planetary processes:
Department of Geobiology Göttingen — five research groups, united by one mission: understanding the evolution of life, environmental change, and the dynamic ways they shape one another.
News
Memorandum of Understanding Signed with Northwest University Xi’an
We are pleased to announce the signing of a Memorandum of Understanding with the Department of Geology, Division of Palaeontology at Northwest University in Xi’an, China. The agreement formalizes and strengthens our cooperation in research and academic exchange. We look forward to continuing our collaboration.
Congratulations to Joachim Reitner
on being awarded honorary membership of the Paläontologischen Gesellschaft (PalGes).
Photo © Dr. A. Van den Kerkhof, Universität Göttingen
Our team at the 6th "Nacht des Wissens 2025"
With an exciting lecture by Jan-Peter Duda on the traces of the earliest microorganisms on the young earth and our stand on the topic of aquatic ecosystems through the ages. We are already looking forward to the next Night of Knowledge!
Successful participation of the Faculty of Earth Sciences and Geography at the EGU 2025 in Vienna
This year, the Faculty of Earth Sciences and Geography was well represented at the General Assembly of the European Geosciences Union (EGU) in Vienna. From 27 April to 2 May 2025, scientists from all areas of the Faculty presented their latest research results in the form of talks, posters and interactive sessions. The Department of Geobiology was represented this year with a talk and a poster by Johann Holdt.
The EGU conference is one of the most important international events in the field of geosciences and provides an annual platform for scientific exchange with colleagues from all over the world. The strong presence of young scientists was particularly pleasing, with exciting contributions and innovative research approaches.
Congratulations on the PhD, Lena! (22.04.2025)
Congratulations on the PhD, Eric! (07.02.2025)
Congratulations on the PhD, Eric! (07.02.2025)
Jan-Peter Duda has been elected as a corresponding member of the Göttingen Academy of Sciences & Humanities. Founded in 1751, this non-university research institution is the second oldest of all academies of sciences in Germany, connecting outstanding scientists worldwide and promoting excellent research under its own auspices.
Iron-sulphur minerals bear witness to the earliest life on earth
Spherical pyrite from black smokders puts Tübingen and Göttingen researchers on the trail of the first micorbes that lived billions of years ago. Press release: www.uni-goettingen.de
Original publication: Eric Runge et al. Hydrothermal sulfidation of biogenic magnetite produces framboid-like pyrite. Communications Earth & Environment. www.nature.com/articles
Photo © MARUM – Zentrum für Marine Umweltwissenschaften, Universität Bremen
Surprisingly vibrant colour of 12-million-year-old snail shells
Researchers provide world's first evidence of intact polyene pigments in fossils
Press release
Original publication: Wolkenstein, K. et al. Detection of intact polyene pigments in Miocene gastropod shells. Palaeontology (2024). DOI: 10.1111/pala.12691
New pieces of the puzzle discovered to reconstruct earliest life
Congratulations to Manuel Reinhardt, part of the Geobiology Team, with new findings about a 3.4 - billion-year-old ecosystem.
Photo © Dr. Manuel Reinhardt
The researchers analysed well-preserved particles of carbonaceous matter – the altered remains of living organisms – and the corresponding rock layers from samples of the Barberton greenstone belt, a mountain range in South Africa whose rocks are among the oldest on the Earth's surface. The scientists combined macro and micro analyses to clearly identify original biological traces and distinguish them from later contamination. They identified geochemical "fingerprints" of various microorganisms, including those that must have used sunlight for energy, metabolised sulphate and probably also produced methane. Read more about it: Published at NewScientist and BusinessInsider .
Dreissenid mussels: the resilience and success of an invasive species
Scientists shed light on unique fibre structure, evolutionary history and combating invasive species
Click here for the article: www.uni-goettingen.de
Congratulations to Eric Runge for receiving the renowned Paul-Ramdohr Award on September in Vienna for his presentation at GeoMinKöln 2022. Eric compared the characteristics of synthetic and biogenic Fe-minerals with minerals in modern and ancient hydrothermal sulfide deposits. This will improve the understanding of the formation and preservation of biosignatures in hydrothermal environments and thus contribute to the reconstruction of microbial life.
Research team led by Göttingen University describe early occurrence of irregular sea urchins in the depths of the oceans (Bachelor and Master Thesis on this subject available )
Fossil spines reveal deep sea´s past
Congratulations to Jorinel Manuel Domingos – MSc student & valuable member of the geobiology team – whose first author publication about pyrite growth has made it to the front cover article of Geochemical Perspective Letters (GPL).
Pliocene fossil-lagerstätte Willershausen – new geotope station for a word-famous geobiological treasure in Lower Saxony
A new geotope station for the fossil-lagerstätte Willershausen, which was created under the direction of the local history society Willershausen, has been formally handed over at an opening ceremony on August 12th. See https://www.leinetal24.de/lokales for details.
Photo © Dr. R. Hoppenheit
Congratulations on the PhD, Wanli Xiang! (30.06.2023)
JP Duda (2022): Grow with the flow – Exploring the geobiology of ancient seepage habitats.
Virtual Seminars in Precambrian Geology (University of California Riverside)
Award for Jan-Peter Duda
Thrilled to announce that J.-P. Duda has been awarded a prestigious visiting professorship at the world-renowned Northwest University (NWU) in Xi’an (PR China). Furthermore, he has been appointed as overseas academic expert to the 111 Center Early Life & Environments at NWU. News broken by high-level visitors from NWU, including Prof. Shaocong Lai (vice president NWU). Looking forward to exciting Sino-German cooperation projects with Prof. Dongjing Fu and team on early life and deep time geobiology!
Welcome Dmitriy “Dima” Grazhdankin!
Dima was awarded the prestigious Gauß-Professorship of the Göttingen Academy of Sciences, allowing him to join our team to work on the terminal Proterozoic Earth-life system. Photo (from left to right): J. Reitner, D. Grazhdankin, D. Göske
Dr. Yu Pei (Geobiology Research Group) has been awarded the Adolf von Koenen-Prize 2021/22, which recognizes outstanding dissertations at the Göttingen Geoscience Center!
Press release: Glowing fossils: fluorescence reveals colour patterns of earliest scallops
Wolkenstein, K. (2022): Fluorescent colour patterns in the basal pectinid Pleuronectites from the Middle Triassic of Central Europe: origin, fate and taxonomic implications of fluorescence. Palaeontology. https://doi.org/10.1111/pala.12625 (open access)
Press release: Algae reveal clues about climate changes over millions of years
Rampen, S. W., Friedl T., Rybalka N. & Thiel V. (2022): The Long chain Diol Index: A marine palaeotemperature proxy based on eustigmatophyte lipids that records the warmest seasons. - PNAS 119, e2116812119. https://doi.org/10.1073/pnas.2116812119