Illustration of Enigmacursor mollyborthwickae, a newly recognised dinosaur species
Bob Nicholls Art
A New Species of Dinosaur Unveiled at the Natural History Museum in London
A fascinating discovery in the world of paleontology has led to the unveiling of a new dinosaur species at the prestigious Natural History Museum in London.
Enigmacursor mollyborthwickae is the latest addition to the museum’s collection, representing a swift, bipedal herbivore that roamed the Earth approximately 145 to 150 million years ago, during the Late Jurassic Period.
The reconstructed skeleton of this remarkable creature will be showcased in the Earth Hall of the museum starting from 26 June, standing alongside the famous Sophie the Stegosaurus.
Renowned paleontologists Susannah Maidment and Paul Barrett meticulously studied the Enigmacursor specimen, unearthed from the Morrison Formation in the western United States in 2021-22.
Initially mistaken for a Nanosaurus, a lesser-known small herbivorous dinosaur, the Enigmacursor fossil, though incomplete, provided valuable insights through its teeth, neck, backbone, tail, pelvis, limbs, and feet. Maidment and Barrett identified it as a distinct species, positioning it in the evolutionary tree and reconstructing its appearance for public display.
Despite the scarcity of small dinosaur fossils, Enigmacursor offers a glimpse into the world of diminutive prehistoric creatures, showcasing unique characteristics such as its small forearms for grasping food and large feet for swift movement.
“This dinosaur was likely a fast runner, navigating its environment alongside giants like Diplodocus and Stegosaurus,” Maidment explains.
Notably, the unfused vertebrae of the specimen suggest that it was not fully mature at the time of its demise, indicating that it may have been a teenage individual with the potential for further growth.
According to David Norman from the University of Cambridge, Enigmacursor sheds light on the early evolutionary stages of herbivorous dinosaurs, offering valuable insights into the ecological dynamics of ancient ecosystems.
This discovery underscores the importance of studying lesser-known species to create a comprehensive understanding of the diverse array of dinosaurs that once roamed the planet, enriching our knowledge of Earth’s prehistoric past.
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