C urrently, they suggest that the fossil is part of the coelurosaurian clade Maniraptora, which eventually evolved into the ancestors of modern birds. The hand of Migmanychion laiyang.

The Auk, Vol. 133, No. 4 (October 2016), pp. 654-684 (31 pages) ABSTRACT The reproductive biology of living birds differs dramatically from that of other extant vertebrates. Although some attributes ...

A team of researchers from Seoul National University, the University of Alberta and the Mongolian Academy of Sciences has identified the first known example of a streamlined, non-avian theropod ...

Michael Pittman, Thomas G. Kaye, Xiaoli Wang, Xiaoting Zheng, T. Alexander Dececchi, Scott A. Hartman, Preserved soft anatomy confirms shoulder-powered upstroke of early theropod flyers, reveals ...

By Sophie Lewis August 13, 2020 / 9:06 AM EDT / CBS News Scientists have discovered what they believe to be a new species of theropod dinosaur — making it a close relative of the Tyrannosaurus rex.

The theropod that made the larger pair of tracks, which were called La Torre 6A-14, was running between 14.5 and 23.1 miles per hour (23.3 and 37.2 kilometers per hour).

Theropod dinosaurs, including carnivores like T. rex and herbivores like Therizinosaurus, evolved deeper and stronger jaws over the course of the dinosaur age By Cameron Duke 16 December 2021 ...

Where’s the best place to meet a mate? For theropod dinosaurs around 100 million years ago, the answer was probably a lek. A lek, or a lekking site, is a special area where the members of a species, ...

It's also possible that living in cooler areas meant too much competition with other types of dinosaurs, as the theropods and ornithiscians did end up moving into these cooler areas. Almost ...

So, it is not surprising when you look around at his enclosure to find that there are shed teeth sparkling on the ground, a common find when hunting for Mesozoic theropod dinosaurs. This startling ...

Therizinosaurs represent an unusual offshoot of the theropod clade, which traditionally includes fast-moving, carnivorous species like Tyrannosaurus rex.