Sullivan Halipré

化石拍賣（史前巨無霸）

来自摩洛哥的美丽摩莎龙颚骨，展现带有牙根的牙齿及下颌骨的一部分。这块骨骼已部分修复，但化石的天然孔隙仍然清晰可见。它在Khouribga的磷酸盐矿床中被发现。这只白垩纪海洋爬行动物曾是当时最庞大的海洋掠食者之一。Mosasaurus曾是莫莎龙中晚期的一员，也属于体型较大的族群。像大多数莫莎龙一样，它的四肢已进化为短而高效的鳍肢，前鳍大于后鳍。已知最大的物种Mosasaurus hoffmannii，长度可达17–18米（56英尺），略长于近亲如Tylosaurus和Hainosaurus。它也是最强健的莫莎龙之一，一些最大的个体估计体重在25到30吨之间。它的身体修长、粗壮，呈桶状，头颅庞大，颚部力量强大且紧密连接。眼睛相对较大，但很可能提供的立体视觉有限，嗅球发育不充分，专家因此认为Mosasaurus主要生活在水面附近。***展台不包含在出售中。***

Beautiful Mosasaur jaw from Morocco, featuring teeth with roots and part of the mandibular bone. The bone has been partially restored, but the natural porosity of the fossil is still clearly visible. It was discovered in the phosphate deposits of Khouribga. This Cretaceous marine reptile was one of the largest ocean predators of its time.
Mosasaurus was among the last mosasaurs and also one of the largest. Like most mosasaurs, its limbs had evolved into short but efficient flippers, with the front flippers larger than the rear ones. The largest known species, Mosasaurus hoffmannii, could reach lengths of 17–18 meters (56 feet), slightly longer than close relatives such as Tylosaurus and Hainosaurus. It was also one of the most robust mosasaurs, with some of the largest individuals estimated to weigh between 25 and 30 tons. Its body was long, thick, and barrel-shaped, with a massive skull and a powerful, tightly connected jaw. The eyes were relatively large but likely provided limited binocular vision, and the olfactory bulbs were not well developed, leading experts to believe that Mosasaurus lived primarily near the water’s surface.

***The display stand is NOT included in the sale.

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滄龍 - 牙齒化石 - Mosasaur jaw from Morocco

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