AeolosauriniAnchisauriaColossosauriaDinosauriaEusaurischiaEusauropodaEutitanosauriaGravisauriaLate CretaceousLithostrotiaMacronariaMassopodaNeosauropodaPlateosauriaRinconsauriaSaurischiaSauropodaSauropodiformesSauropodomorphaSomphospondyliSouth AmericaTitanosauriaTitanosauriformes

Maxakalisaurus topai  

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 or via the Support page.


Dinosaur: Maxakalisaurus topai  

Cretaceous: 93.9–83.6 Ma
Type: Sauropod

Length*:12.6 m41.3 ft
Weight*:4.2 t9,259 lb
ESR: 2.5 / 4 (estimated size reliability)
*The largest known specimen



Locations


Sources

Material: Partial skeleton, referred distal end of right scapula, two sternal plates, incomplete right dentary and teeth.
References: França et al. (2016). New lower jaw and teeth referred to Maxakalisaurus topai (Titanosauria: Aeolosaurini) and their implications for the phylogeny of titanosaurid sauropods.

________________________

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


Pterosaur Database