Utahraptor ostrommaysorum, leg and foot Troodon Didelphodon (meaning "two-womb tooth") is

Didelphodon (meaning "two-womb tooth") is a genus of stagodont metatherians (extinct carnivorous mammalian clade that includes all mammals more closely related to marsupials than to placentals) from the Late Cretaceous of North America

As a food fish it is considered worthless

the ancestor of the modern horse

roughly 6–9 feet (1

Utahraptor ostrommaysorum, leg and foot Troodon Didelphodon (meaning "two-womb tooth") isScientific Name: Utahraptor ostrommaysorum Location: Grand County, Eastern Utah, USA Formation: Cedar Mountain Age: Early Cretaceous, 125 MYA 12 inches high. Photo by Francois Gohier Shipping Included