Bannykus wulatensis

† Bannykus wulatensis was an Early Cretaceous alvarezsauroid theropod from Inner Mongolia, China. This small carnivore represents a transitional form in alvarezsauroid evolution, documenting the intermediate stage between generalist coelurosaurs and the highly specialized, robust-armed forms like Mononykus. It provides critical evidence for the functional transformation of alvarezsauroid forelimbs.

Diet & Feeding

Carnivore

Bannykus wulatensis 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

Bannykus wulatensis 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.