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Tadek Kurpaski via Flickr / Wikimedia Commons CC BY 2.0
This week, in a new dino story: paleontologists recently discovered the remains of a family of prehistoric giants belonging to the sauropod group of plant-eating reptiles. The new species was named Lavocatisaurus agrioensis and fossils dating back 110 million years were discovered in a central region of Argentina that was once covered with desert.
According to reports, the team led by researchers from the National University of La Matanza in Bueno Aires discovered the bones of three different dinosaurs: two children and probably one of their parents. On the basis of fossils, they estimate that the adult was about 20 meters long and the children about half its size. "We found most of the bones of the skull: the muzzle, the jaws, many teeth, as well as the bones that define the orbits, for example, so we were able to create an almost complete reconstruction," Egidio Feruglio said. Researcher at the museum, Jose Luis Carballido. If you have been paying attention until now, you may have noticed a strange detail about the discovery. Herbivores found in a dry place where there would have been little or no vegetation? "Not only is it the discovery of a new species in an area where one does not expect to find fossils, but the skull is almost done," he said. Carballido. He added that the dinosaurs were probably moving when they died and that the discovery is "the first record of a group move among the Rebbachisaurus dinosaurs".
Paleontologists admit that an old desert is not usually the best place to look for fossils, but in his interview with Agence France Presse (AFP), Carballido does not explain why they did it or if the discovery was a happy chance an independent study. Anyway, we do not complain because, thanks to their research, published in the magazine Acta Palaeontologica Polonica, we have another long dinosaur with an even longer name to add to the records.
(Cover image: Tadek Kurpaski via Flickr / Wikimedia Commons CC BY 2.0)
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