బిగ్ మాంసాహార ద్విభాషా డైనోసార్ అన్ఫెల్లె serrations తో భారీ దంతాలు; ఒక క్రియాశీల వేటగాడు బదులుగా ఒక మాంత్రికుడు కావచ్చు; ఉత్తర అమెరికాలో క్రెటిషనర్ కాలం తరువాత,

tyrannosaurs's Usage Examples:

long-snouted tyrannosaurs were apparently one of the main groups of predatory dinosaurs in Asia.

were originally thought to be unique to big tyrannosaurs, as they evolved into large animals.

Adult tyrannosaurs, found in Alberta and Mongolia have skin impressions which appear to.

" The existence of long-snouted tyrannosaurs was previously.

The sense of smell in tyrannosaurs may have been comparable.

chronological listing of events in the history of paleontology focused on the tyrannosaurs, a group of predatory theropod dinosaurs that began as small, long-armed.

A 2010 review of the literature concluded that tyrannosaurs were "small- to mid-sized" for their first 80 million years but were.

Unlike later tyrannosaurs, Guanlong had three long fingers on its hands.

However, Asian tyrannosaurs like Alioramus, and Alectrosaurus were excluded, as was Eotyrannus from England.

Earlier tyrannosaurs such as Dilong and.

developed, and implies that tyrannosaurs could detect carcasses by scent alone across great distances.

Young tyrannosaurs may have filled the niches in between adult tyrannosaurs and smaller theropods, which were separated.

The clade consists of an evolutionary grade of tyrannosaurs such as Appalachiosaurus, Dryptosaurus, and Bistahieversor which led.