While filming a geological documentary in Sardinia, researchers stumbled upon something incredible: dinosaur footprints that are 165 million years old. This amazing find is the first evidence of dinosaurs on the island. Located near Baunei in the Ogliastra region, these tracks provide a glimpse into the Middle Jurassic period, a time when dinosaurs roamed areas previously thought barren of such signs.
The discovery came from a team that included Antonio Assorgia, Sergio Ginesu, and Stefania Sias. They were shooting footage when Sias spotted strange impressions in the rock. To everyone’s surprise, these marks turned out to be fossilized tracks preserved in ancient sediment.
These footprints belong to theropod dinosaurs, a group that includes well-known species like Allosaurus. Paleontologist Marco Zedda from the University of Sassari shared insights, suggesting that the creature was likely a plant-eating biped given the rounded shape of the prints and the absence of claw marks.
This important find offers evidence that dinosaurs did indeed inhabit Sardinia during the Mesozoic era, where previously no solid proof existed. According to a study published in the journal "Historical Biology," such footprints could provide insights into the behaviors and movements of these ancient creatures.
The quality of the prints has even allowed scientists to imagine how Bibi, as they have nicknamed the dinosaur, might have walked. This medium-sized herbivore was estimated to stand around 1.2 to 1.6 meters tall, suggesting it may have moved in groups, which is common among herbivorous species.
More than just footprints, this discovery sheds light on the environment of its time—a coastal plain teeming with diverse plant life and smaller animals. The track site also has clues about other species from the same era, indicating a rich prehistoric ecosystem.
Francesco Ginesu, who played a key role in this project, remarked that this find dramatically shifts our understanding of Sardinia’s paleontological history. From an accidental discovery during a documentary shoot to the realization that life once thrived in this region long ago, it’s a compelling reminder of how curiosity and exploration can lead to significant scientific breakthroughs.
In a world increasingly intrigued by paleontology, reactions on social media have been enthusiastic. Many users express wonder at the discovery, connecting with the idea of ancient creatures once roaming the landscapes we know today. This event not only brings excitement to the field of paleontology but also engages the public’s imagination about the history beneath our feet.
For further details on this landmark discovery, you can read more from Euronews.
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