top of page

Team

NewPortraitCropped.jpg

PI

Stephan Spiekman

Stephan is a vertebrate palaeontologist focusing on the evolutionary radiation of reptiles during the Triassic and major morphological innovations, such as the origin of complex skin appendages in reptiles and the formation of the turtle shell.

He studied Biology at Leiden University and Naturalis Biodiversity Center in his native Netherlands and at the Museum für Naturkunde in Berlin, followed by a PhD at the University of Zurich on the phylogeny and palaeobiology of “Protorosauria”, with a focus on the genus Tanystropheus. This was followed by postdocs at The Natural History Museum in London and the Stuttgart State Museum for Natural History.

  • ResearchGate_icon_SVG.svg
  • Google_Scholar_logo.svg
Pappochelys Website Proportions.jpg

PhD Researcher

TBA

TBA

    Pappochelys Website Proportions.jpg

    PhD Researcher

    TBA

    TBA

      Pappochelys Website Proportions.jpg

      Postdoctoral Researcher

      TBA

      TBA

        MSc., BSc. and co-supervised students

        2026-ongoing

        MSc.

        University of Lyon

        Jules Zimmerlin

        ​​Biomechanics of the loricatan pseudosuchian Batrachotomus kupferzellensis 

        2026-ongoing

        MSc.
        Utrecht University

        Twan Meegens

        The cranial anatomy of Orobates pabsti (Diadectidae) using high resolution microtomography

        2026-ongoing

        MSc.

        University of Hohenheim

        Leon Schmidt

        The postcranial anatomy of the gliding Triassic reptile Ozimek volans (Archosauromorpha, Tanystropheidae) using high resolution microtomography

        2026-ongoing

        MSc.

        University of Erlangen–Nuremberg (co-supervisor)

        Eren Tasimov

        Scale patterns on a Late Triassic reptile skin impression from Germany (primary supervisor, Dr Eudald Mujal, SMNS)

        2023-ongoing

        PhD (external co-supervisor)

        University College London

        Ewan Bodenham 

        ​​Phylogenetic Relationships and Ecomorphological Diversification of Early Crocodylomorphs (primary supervisor, Prof Phil Mannion)

        Former students

        Former MSc. Students

        Jules Alavoine (2025)

        Jordan Rodgers (2025) (co-supervisor)

        Pia-Marie Füchtner (2024)

        Janelle Shelley-Anne Jawahir (2024) (co-supervisor)

        Adam Rytel (2021)

        Feiko Miedema (2019)

        Tamara Gabler (2019)

        Former BSc. Students

        Maximilian Bessler (2025)

        Get in touch!

        If you want to know more about our research or are interested in joining our team, please get in touch!

        SMNS logo.png

        Staatliches Naturkundemuseum Stuttgart, Rosenstein 1-3, 70191 Stuttgart

        Universität Hohenheim, Institut für Biologie, 70599 Stuttgart 

        Uni-Hohenheim-Logo-Blau-DE-700x181.jpg
        bottom of page