Fast Facts
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A new dinosaur species, Spinosaurus mirabilis, was discovered in Niger, marking the first new Spinosaurus identification in over a century, measuring about the length of a school bus.
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This Cretaceous-era dinosaur lived approximately 95 million years ago in marshy environments, hunting large fish in shallow waters, similar to modern herons.
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A distinctive foot-long curved horn on its skull may have been used for communication or attraction, indicating potential coloration based on fossil texture.
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The discovery complicates our understanding of Spinosaurus’ aquatic lifestyle, suggesting it thrived in shallow waters and may not have been a strong swimmer like previously thought.
New Spinosaurus Species Unveils Fascinating Features
Scientists recently announced the discovery of a new Spinosaurus species called Spinosaurus mirabilis. This giant dinosaur roamed marshy areas approximately 95 million years ago. Measuring the length of a school bus, it could have reached impressive sizes.
Moreover, Spinosaurus mirabilis showcased a remarkable horn, measuring about a foot long, protruding from its skull. Researchers believe this crest may have been brightly colored, suggesting it played a role in communication or attraction among its species.
Excavation took place in Niger, where paleontologists uncovered the fossil remains during scientific expeditions. Initial findings began in 2019, and further discoveries solidified the species’ unique features in 2022.
Importantly, this species lived in a river-dominated environment, contrasting sharply with the desert landscape of today. The team notes that the Cretaceous period offered rich aquatic habitats. Large fish, some measuring over nine feet, likely became prime prey for this sizable predator.
Experts like Paul Sereno draw parallels between Spinosaurus mirabilis and modern herons. Both creatures appear well adapted to hunt in shallow waters, although the Spinosaurus may not have been a strong swimmer. This insight enhances our understanding of the dinosaur’s lifestyle and ecological role.
Furthermore, this discovery emphasizes the need for modern technology in paleontology. Advanced imaging and excavation techniques enable scientists to make new finds in challenging environments. As researchers continue to explore, they reveal layers of history that could lead to breakthroughs in our understanding of ancient life.
Overall, Spinosaurus mirabilis not only enriches the dinosaur family tree but also sparks interest in the evolutionary adaptations of large predators. Each finding brings us closer to unraveling the mysteries of our planet’s prehistoric past.
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