Auca Mahuevo is a Cretaceous lagerstätte in the eroded badlands of the Patagonian province of Neuquén, Argentina. The sedimentary layers of the Anacleto Formation at Auca Mahuevo were deposited between 83.5 and 79.5 million years before present and offer a view of a fossilized titanosaurid sauropod hatchery.[1]
AucaMahuevo is a Cretaceous lagerstätte in the eroded badlands of the Patagonian province of Neuquén, Argentina. The sedimentary layers of the Anacleto...
dense slum housing in nineteenth-century cities, especially in London. AucaMahuevo, for a titanosaurid sauropod dinosaur rookery Bird colony Heronry Rook...
of Saltasaurus. A large titanosaurid nesting ground was discovered in AucaMahuevo, in Patagonia, Argentina (another titanosaur nesting site has reportedly...
groups of dinosaurs for which fossil eggs are known. The fossil site of AucaMahuevo preserves a titanosaur nesting ground. Some titanosaur eggs have been...
(2004). "Eggs of titanosaurid sauropods from the Upper Cretaceous of AucaMahuevo (Argentina)". Canadian Journal of Earth Sciences. 41 (8): 949–960. Bibcode:2004CaJES...
embryos inside, have been discovered in large quantities at the famous AucaMahuevo locality, and have been attributed to titanosaurs. The oldest known unequivocal...
used their osteoderms in a similar manner. The same Argentine dig site, AucaMahuevo, that provided information on embryonic skin, has also yielded information...
that they fed on. Attenborough also visits the dinosaur nesting site at AucaMahuevo, 800 km (500 miles) north of the titanosaur excavation site. This is...
Coria, Rodolfo A. (2007). "Chapter 8 – What Other Dinosaurs Lived at AucaMahuevo?". Dinosaur Eggs Discovered!: Unscrambling the Clues. Twenty-First Century...
found in diplodocids and Haestasaurus than in the titanosaur embryos of AucaMahuevo. As the shape and articulation of the preserved tubercles in these basal...
Dating of the region also suggests that this egg predates those of AucaMahuevo in Argentina, and the eggs were laid in the Early Cretaceous. Diamantinasaurus...
Punta Cactus Formation Eocene South America Argentina [citation needed] AucaMahuevo Río Colorado Subgroup Cretaceous South America Argentina Roca Formation...
found in diplodocids and Haestasaurus than in the titanosaur embryos of AucaMahuevo. As the shape and articulation of the preserved tubercles in these basal...
Saltasaurus. A Megaloolithus egg found in the Anacleto Formation in AucaMahuevo, Argentina that was once assigned to Titanosaurus may have instead been...
Global Information