Segnosaurus was a herbivore/omnivore. It lived in the Cretaceous period and inhabited Asia. Its fossils have been found in places such as Ömnögovi (Mongolia) and Inner Mongolia (China).

Quick facts about Segnosaurus:

  • Existed from 100.5 million years ago to Upper Cretaceous Epoch
  • Lived in a sediment
  • Was a herbivore
  • Reproduced by laying eggs
  • 2 different specimens have been found by paleontologists

All the Segnosaurus illustrations below were collected from the internet. Enjoy and explore:

Segnosaurus was described by the following scientific paper(s):
  • S. M. Kurzanov and T. A. Tumanova. 1978. The structure of the endocranium in some Mongolian ankylosaurs. Paleontological Journal 1978(3):369-374
  • A. Perle. 1977. O pervoy nakhodke Alektrozavra (Tyrannosauridae, Theropoda) iz pozdnego Mela Mongolii [On the first discovery of Alectrosaurus (Tyrannosauridae, Theropoda) in the Late Cretaceous of Mongolia]. Shinzhlekh Ukhaany Akademi Geologiin Khureelen 3(3):104-113