Manuel Quiring

化石拍賣

来自摩洛哥的美丽莫萨索龙颚骨，配有牙根和颚骨的一部分。该骨骼已部分修复，但化石的自然多孔性仍清晰可见。它是在 Hos/Khouribga 的磷矿沉积物中发现的。这种白垩纪海洋爬行动物当时是最大的海洋掠食者之一。

Mosasaurus 是最后的莫萨斯龙之一，也是最大的之一。像大多数莫萨斯龙一样，它的四肢演化成短而高效的鳍肢，前鳍比后鳍大。已知最大的种类，Mosasaurus hoffmannii，体长可达17–18米（56英尺），略长于近亲如 Tylosaurus 和 Hainosaurus。它也是最为健壮的莫萨斯龙之一，估计一些个体体重在25到30吨之间。它的躯体修长、厚实，呈桶状，头颅巨大，颚部强大且紧密连接。眼睛相对较大，但很可能提供有限的立体视觉，嗅球发育不充分，专家因此认为 Mosasaurus 主要生活在水面附近。

***展示架不包含在本次销售中。***

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.

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滄龍 - 牙齒化石 - Mosasaur jaw from Morocco - 43 cm

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