The Early Jurassic Kayentapus dominated tracks from Chongqing, China

It has long been known that Lower Jurassic theropod track assemblages are dominated by theropod tracks including Eubrontes and Grallator, known from North America since the mid 19th century. It was only comparatively recently that it was recognised that these ichnogenera where also abundant in other regions including China, making them important components of a global Lower Jurassic footprint assemblage zone. Moreover, another theropod...