Rahonavis is a fascinating creature from the Late Cretaceous period, known for its unique blend of dinosaur and bird characteristics. This small predator, measuring about … Read more

Rhamphinion is an intriguing pterosaur that roamed the skies during the Early Jurassic period. This flying reptile lived in what is now northeastern Arizona, and … Read more

Shenzhousaurus was a fascinating dinosaur that lived during the Lower Cretaceous period in what is now China. This herbivore grew to about 1.5 meters long … Read more

Siamosaurus is a fascinating dinosaur that roamed parts of Asia during the Early Cretaceous period. This carnivorous theropod is estimated to have reached lengths of … Read more

Similicaudipteryx is a fascinating dinosaur that lived during the Early Cretaceous period. This small oviraptorosaur was not only known for its unique features but also … Read more

Shanyangosaurus is a fascinating theropod dinosaur that lived during the late Cretaceous period. It was a carnivore, roaming the Earth about 72.1 to 66 million … Read more

Shixinggia was a unique dinosaur that roamed Asia during the Late Cretaceous period. This fascinating species is known for its omnivorous diet and was part … Read more

Sellosaurus was a fascinating dinosaur that lived during the Triassic period. Known for its herbivorous diet, this creature roamed the lush floodplains and woodlands of … Read more

Siats is a fascinating dinosaur that roamed the Earth during the Late Cretaceous period. This large theropod was one of the top predators of its … Read more

Shenzhoupterus is a fascinating prehistoric pterosaur known for its unique features and intriguing lifestyle. With a wingspan of about 1.4 meters (4.6 feet), this toothless … Read more