Evan Johnson-Ransomさんのイラストまとめ

In addition, Spinosaurus may have been adapted to a semi-aquatic lifestyle. Art by Davide Bonadonna

Baryonyx may have lived in a semiaquatic environment with shallow water, lagoons, and marshes. It also lived and coexisted with other theropods, ornithopods, and sauropods, as well as pterosaurs, crocodiles, turtles and fishes. Art by John Sibbick.

81. Here’s an interestingly unique theropod for #TheSummerOfTheropods & #FossilFriday. Introducing #Halszkaraptor ("Halszka's thief”), a dromaeosaurid that lived during the Late Cretaceous Period of Mongolia. Art by Lukas Panzarin.

In its environment, Neovenator lived alongside dinosaurs such as Baryonyx, Iguanodon, and Polacanthus. Art by John Sibbick.

Torvosaurus was a very large predator, with an estimated body length of 10 m (33 ft) and mass of 3.6–4.5 tons, making it one of largest land carnivores of the Jurassic along with Epanterias and Saurophaganax (both could be species of Allosaurus). Art by @JCTArtStudio

He also found that Erlikosaurus could open its mouth to a 43 degree angle at maximum compared to carnivorous theropods which had wider jaw gapes than herbivores, similar to modern carnivorous animals.

The skull of Erlikosaurus has been the most studied out of the material, as it is very complete and well articulated.

Eustreptospondylus fed on smaller dinosaurs and pterosaurs, and scavenged the carcasses of fishes, marine reptiles, and other animals. Art by Dmitry Bogdanov.

Buitreraptor differed from its northern dromaeosaurid relatives where its skull had a slender and extremely elongated snout with many small teeth that lacked the meat-tearing serrations, inferring that it hunted smaller animals. Art by Conty.

Like the other feathered theropods, Beipiaosaurus was found preserved with melanosomes and was inferred to have had a brownish coloration. Before the discovery of Yutyrannus, Beipiaosaurus was the largest feathered dinosaur. Art by PaleoNeolitic.