New research used elliptic Fourier analysis to study theropod toe bone shapes from Late Cretaceous North America. Isolated pedal phalanges can identify dinosaur families like tyrannosaurids, ornithomimids, & caenagnathids. 🦖
Warnock-Juteau et al.: anatomypubs.onlinelibrary.wiley.com/doi/10.1002/...
