Manuel Quiring

化石拍賣

来自摩洛哥的美丽蛇颈龙（莫莎拉斯龙）颚骨，牙齿带根部，包含下颌骨的一部分。骨头已部分修复，但化石的天然多孔性仍清晰可见。它是在哈里比卡的磷矿区发现的。这种白垩纪海洋爬行动物曾是其时代最大的海洋捕食者之一。
莫莎萨鲁斯（Mosasaurus）是最后一批莫莎萨龙之一，也是体型最大的之一。像大多数莫莎萨龙一样，它的四肢已进化成短小而高效的鳍肢，前鳍比后鳍更大。已知最大种类莫莎萨鲁斯科芬曼尼（Mosasaurus hoffmannii）可达到约17–18米（56英尺）的长度，略长于近亲如蒂洛瑟鲁斯（Tylosaurus）和海诺索萨鲁斯（Hainosaurus）。它也是最为健壮的莫莎萨龙之一，某些个体估计体重在25到30吨之间。其躯干修长、厚实，呈桶状，头骨庞大，颚部强劲、紧密相连。眼睛相对较大，但很可能提供的立体视觉有限，嗅球发育并不充分，使专家们相信莫莎萨鲁斯主要生活在水面附近。）

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 - 動物化石 - Mosasaur jaw from Morocco - 11 cm  (沒有保留價)

白堊紀（1.45憶年-6600萬年） - 摩洛哥

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標本：Mosasauro；學名：Mosasaur jaw from Morocco；地質年代：白堊紀（145–66 百萬年）；狀態：修復；真實性：原始/官方。

滄龍 - 動物化石 - Mosasaur jaw from Morocco - 11 cm (沒有保留價)

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標本：Mosasauro；學名：Mosasaur jaw from Morocco；地質年代：白堊紀（145–66 百萬年）；狀態：修復；真實性：原始/官方。

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