معرفی
Walter Joyce is a Professor and Department Head in the Department of Geosciences at the University of Fribourg, Switzerland. His research focuses on turtle paleontology, evolutionary morphology, and phylogenetic systematics with an emphasis on Mesozoic and Cenozoic taxa. He specializes in the study of fossil turtle anatomy using advanced imaging techniques like CT scanning, and has made significant contributions to understanding turtle phylogeny, biogeography, and morphological evolution.
Key research interests include:
- Fossil turtle systematics
- Anatomical evolution of turtle shells and skulls
- Phylogenetic relationships of major turtle clades
- Integration of morphological and molecular data
- Historical biogeography of reptiles
Publications demonstrate expertise in:
- Cretaceous-Paleogene turtle diversity
- Mesozoic turtle faunas of Europe and North America
- Evolutionary transitions in turtle morphology
- Methodological innovations in fossil description
His work bridges paleontology and comparative anatomy, with frequent use of 3D modeling and quantitative morphometric analyses. Current research includes projects on turtle phylogeny refinement and fossil turtle ecology.

