Wupus

† Wupus is an Early Cretaceous ichnogenus of bird or small dinosaur tracks from China, representing narrow tridactyl footprints with a distinctive asymmetric digit pattern. These trace fossils document the diversity of small avian or near-avian trackmakers.

Diet & Feeding

Carnivore

Wupus was a meat-eating predator. Carnivorous dinosaurs were active hunters or scavengers, equipped with sharp teeth and claws for catching and consuming prey. They occupied the top of the food chain in their ecosystems.

Time Period

Cretaceous Early Mesozoic Era

Wupus lived during the Cretaceous Early period of the Mesozoic Era, approximately 145.0 to 100.5 million years ago.

The Cretaceous saw continued dinosaur evolution with the rise of ornithopods and early ceratopsians. Flowering plants first appeared and began to transform terrestrial ecosystems. Spinosaurus and other large theropods lived during this time.