Manuel Quiring

化石拍賣

来自印度尼西亚爪哇，Cikalong的正品Carcharocles megalodon牙齿

优质巨齿鲨牙，尖端、锯齿和牙釉质完好，

Megalodon (/ˈmɛɡələdɒn/ MEG-əl-ə-don; Otodus megalodon)，意为“巨牙”，是一种已灭绝的鲭鲨科巨鲨，生活在约2300万至360万年前的始中新世到上新世期间。早先曾被认为属于鳍齿鲨科并与大白鲨(Carcharodon carcharias)关系密切。然而现在被归入已灭绝的 Otodontidae 家族，该家族在早白垩纪就已从大白鲨分化出来。

尽管被认为是有史以来体型最大、最强大的掠食者之一，巨齿鲨仅以零散的遗骸为人知，外形和最大体长仍不确定。科学家对它更像是大白鲨的敦实型、鲸鲨(Rhincodon typus)、鲸鲨(大须鲸)或沙虎鲨(Carcharias taurus)的哪一种存在分歧。最近的一项估算在误差范围最小的情况下，最大可长度约为20.3米（67英尺），体重可达103公吨（114短吨）。

长度13.3 cm
将通过PostNL投保寄送。
物品编号：GGG24

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 13,3 cm
Will be shipped insured with PostNL.
Item GGG24

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巨大的巨齿鲨牙，13.3 cm - 牙齒化石 - Carcharocles megalodon

新近紀 (2303 - 258萬年） - 印度尼西亚 爪哇 Cikalong

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來自印尼爪哇的原裝 Carcharocles megalodon 牙齒，新近紀（約2,303萬至258萬年前），經修復，巨大標本長度 13.3 cm，尖端、鋸齒與琺瑯質完好。

巨大的巨齿鲨牙，13.3 cm - 牙齒化石 - Carcharocles megalodon

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來自印尼爪哇的原裝 Carcharocles megalodon 牙齒，新近紀（約2,303萬至258萬年前），經修復，巨大標本長度 13.3 cm，尖端、鋸齒與琺瑯質完好。

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