Every month, 100,000 readers use the Dinosaur Database, but we receive no support from you. Developing and updating the database requires a lot of work. Therefore, as of September 1, 2025, the database will be closed. If you want it to remain open and be updated, please support us via the "Buy us a coffee" button available on every page.
Dinosaur: Hudiesaurus sinojapanorum
Jurassic: 154.8–145 Ma
| Length*: | 24 m | 78.7 ft |
| Weight*: | 18 t | 39,683 lb |
*The largest known specimen
Locations
Sources
Material: Posterior cervical vertebra.
References: Upchurch P, Mannion PD, Xu X, Barrett PM (2021). "Re-assessment of the Late Jurassic eusauropod dinosaur Hudiesaurus sinojapanorum Dong, 1997, from the Turpan Basin, China, and the evolution of hyper-robust antebrachia in sauropods".
________________________
