AnchisauriaAsiaDinosauriaEarly CretaceousEusaurischiaEusauropodaGravisauriaMamenchisauridaeMassopodaPlateosauriaSaurischiaSauropodaSauropodiformesSauropodomorpha

“Mamenchisaurus” anyuensis

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: "Mamenchisaurus" anyuensis

Cretaceous: 121.4–113 Ma
Type: Sauropod

Length*:23 m75.5 ft
Weight*:21 t46,297 lb
ESR: 3 / 4 (estimated size reliability)
*The largest known specimen

Asia

Area: Asia



Sources

Material: At least teeth and postcranial skeletons of more than 10 individuals.
References: Xinlu He, Suihua Yang, Kaiji Cai, Kui Li, and Zongwen Liu (1996). A new species of sauropod, Mamenchisaurus anyuensis sp. nov.

________________________

If you are interested in Excel Professional version of Dinosaur or Pterosaur Database, write to us


Pterosaur Database