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: "Bayosaurus pubica"
| Length*: | 4.7 m | 15.4 ft |
| Weight*: | 450 kg | 992 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Turonian
Years: 93.9–89.8 Ma
Details
Status: nomen nudum
Author: Coria, Currie & Carabajal
Year: 2006
Distribution
Area: South America
Country: Argentina
Region: Neuquén
Formation: Lisandro
Sources
Material: Eleventh dorsal vertebra, anterior sacrum, incomplete ilium, proximal pubes, proximal ischia.
References: Coria, Currie and Carabajal, (2006). A new abelisauroid theropod from Northwestern Patagonia.
