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Serrated, 1.90" Carcharodontosaurus Tooth - Real Dinosaur Tooth
This is a beautiful, serrated, 1.90" long tooth of a sub-adult Carcharodontosaurus from the Late Cretaceous-aged Kem Kem Beds of Morocco. Carcharodontosaurus was a massive predatory dinosaur larger than Tyrannosaurus rex.
Beautiful enamel and serration preservation on this tooth. There is some damage at the basal end of the tooth.
Beautiful enamel and serration preservation on this tooth. There is some damage at the basal end of the tooth.
Comes with a floating frame display case.
Carcharodontosaurus comprised a genus of dinosaurs that dominated the land during the mid-Cretaceous Period, between 100-93 million years ago. This genus currently includes two gigantic species, which were among the largest known predatory dinosaurs. They were immense as the genera Tyrannosaurus and Giganotosaurus, but not as colossal as Spinosaurus.
Along with the spinosaurids, carcharodontosaurids were the largest predators in the early and middle Cretaceous throughout Gondwana, with species also present in North America (Acrocanthosaurus), and Asia (Shaochilong). Various scientists submit length estimates for C. saharicus, ranging between 12 and 13 m (39-43.5 ft) and weight estimates between 6 and 15 metric tons.
Carcharodontosaurids were a scourge of the land as giant, shark-toothed terrors in a world of monsters. Though spinosaurids would have been a formidable enemy, they may have occupied a semi-aquatic niche, which reduced competition. Both giant hunters also shared their world with menacing, 30-foot ancient crocodiles that had a taste for dinosaur.
Past the Turonian (93.9-89.8 mya), Carcharodontosaurus might have been replaced by the smaller abelisaurids in Gondwana and by tyrannosaurids in North America and Asia. The disappearance of carcharodontosaurids, spinosaurids, and other fauna in Gondwana and across the world suggests a global replacement event. Despite the event, fossils discovered in Brazil, which appear to be carcharodontosaurids, indicate some survivors of this group until the latest stage of the Cretaceous.
Along with the spinosaurids, carcharodontosaurids were the largest predators in the early and middle Cretaceous throughout Gondwana, with species also present in North America (Acrocanthosaurus), and Asia (Shaochilong). Various scientists submit length estimates for C. saharicus, ranging between 12 and 13 m (39-43.5 ft) and weight estimates between 6 and 15 metric tons.
Carcharodontosaurids were a scourge of the land as giant, shark-toothed terrors in a world of monsters. Though spinosaurids would have been a formidable enemy, they may have occupied a semi-aquatic niche, which reduced competition. Both giant hunters also shared their world with menacing, 30-foot ancient crocodiles that had a taste for dinosaur.
Past the Turonian (93.9-89.8 mya), Carcharodontosaurus might have been replaced by the smaller abelisaurids in Gondwana and by tyrannosaurids in North America and Asia. The disappearance of carcharodontosaurids, spinosaurids, and other fauna in Gondwana and across the world suggests a global replacement event. Despite the event, fossils discovered in Brazil, which appear to be carcharodontosaurids, indicate some survivors of this group until the latest stage of the Cretaceous.
The Kem Kem Group is famous for yielding a diverse Late Cretaceous vertebrate assemblage, including fish, reptiles, and dinosaurs such as Spinosaurus. These fossils are found in a thin bed that outcrops around the edge of a large plateau near Taouz, Morocco. Local miners collect these fossils by digging narrow tunnels by hand into this plateau, following the layer.
A paper on this assemblage can be found at: Vertebrate assemblages from the early Late Cretaceous of southeastern Morocco: An overview
A paper on this assemblage can be found at: Vertebrate assemblages from the early Late Cretaceous of southeastern Morocco: An overview
SPECIES
Carcharodontosaurus sp.
LOCATION
Taouz, Kem Kem Basin, Morocco
FORMATION
Kem Kem Beds
SIZE
1.90" long (straightline)
CATEGORY
SUB CATEGORY
ITEM
#267745
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