The Late Cretaceous dinosaur track record of Bolivia – Review and perspective
Syncline
Tethys Ocean
DOI:
10.1016/j.jsames.2020.102992
Publication Date:
2020-11-24T07:38:39Z
AUTHORS (5)
ABSTRACT
We present an update and a review of the Late Cretaceous dinosaur tracksites Bolivia. The Puca Group (Coniacian – Maastrichtian) records tracks trackways two different titanosaurid sauropods, ankylosaurs, hadrosaurs theropod groups from Central Andean lacustrine back arc basin. sites Maragua syncline (Chuquisaca) new data on famous Toro site (Potosi). Furthermore, first complete map world's largest tracksite, Cal Orck'o (El Molino Formation, Sucre) gives insight into behavior movement patterns. Parallel subadult ankylosaurs provide unequivocal evidence social amongst these dinosaurs worldwide. El Formation coeval deposits Southern Peru Northern Argentina form megatracksite with size around 100,000 km2. paleogeographic position main within basin suggests that they are part seasonal migration route along shoreline deltas ancient lake system.
SUPPLEMENTAL MATERIAL
Coming soon ....
REFERENCES (74)
CITATIONS (20)
EXTERNAL LINKS
PlumX Metrics
RECOMMENDATIONS
FAIR ASSESSMENT
Coming soon ....
JUPYTER LAB
Coming soon ....