Manuel Quiring

化石拍卖

来自印度尼西亚爪哇，Cikalong 的正品巨齿鲨牙齿

高质量的巨齿鲨牙，尖端、锯齿和牙釉质完好，

巨齿鲨（Megalodon）（/ˈmɛɡələdɒn/，MEG-əl-ə-don；Otodus megalodon），意为“巨大之牙”，是一种已灭绝的鲭鱼类鲨鱼，生活在大约2300万至360万年前的始新世至中新世时期。它曾被认为属于 Lamnidae 家族，与大白鲨（Carcharodon carcharias）有亲缘关系。然而，现在被归入已灭绝的 Otodontidae 家族，该家族在早白垩纪与大白鲨分道扬镳。 

尽管被视为有史以来最大、最强大的掠食者之一，巨齿鲨的化石仅存于零散的遗骸，其外观和最大体长仍不确定。科学家对于它的外形有不同看法，可能更像大白鲨的健壮版本，或是鲸鲨（Rhincodon typus）、抹鳞鲨（Cetorhinus maximus）或沙虎鲨（Carcharias taurus）的近似形态。最新的、误差范围最小的估计显示其最大长度可达约20.3米（67英尺），体重可达约103公吨（114短吨）。

长度：11.1厘米

将通过PostNL保险运输。
物品编号 CCC11

Authentic Carcharocles megalodon tooth from Indonesia, Java , Cikalong 

Quality Megalodon Tooth, with good  tip, serrations and enamel, 

Megalodon (/ˈmɛɡələdɒn/ MEG-əl-ə-don; Otodus megalodon), meaning "big tooth", is an extinct species of mackerel shark that lived approximately 23 to 3.6 million years ago (Mya), from the Early Miocene to the Pliocene epochs. It was formerly thought to be a member of the family Lamnidae and a close relative of the great white shark (Carcharodon carcharias). However, it is now classified into the extinct family Otodontidae, which diverged from the great white shark during the Early Cretaceous.

While regarded as one of the largest and most powerful predators to have ever lived, the megalodon is only known from fragmentary remains, and its appearance and maximum size are uncertain. Scientists differ on whether it would have more closely resembled a stockier version of the great white shark, the whale shark (Rhincodon typus), the basking shark (Cetorhinus maximus) or the sand tiger shark (Carcharias taurus). The most recent estimate with the least error range suggests a maximum length estimate up to 20.3 meters (67 ft),  weighs up to 103 metric tons (114 short tons)


Lenght 11,1 cm
Will be shipped insured with PostNL.
Item CCC11

我们的专家提供此估价，以为您的出价提供指导。此估计基于预期的需求和物品的独有的特征，如质量、稀有性或所有权历史等。我们无法保证该物品一定会以此金额出售、转售或被评估。

巨齿鲨牙 11,1 cm - 牙齿化石 - Carcharocles megalodon  (没有保留价)

新近纪 (23.03-2.58 百万年) - 印度尼西亚 爬哇岛 Cikalong

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巨齿鲨牙 11,1 cm - 牙齿化石 - Carcharocles megalodon (没有保留价)

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