Sullivan Halipré

化石拍卖（海怪）

巨齿鲨（/ˈmɛɡələdɒn/ MEG-əl-ə-don；Otodus megalodon），意为“巨大的牙齿”，是一种已灭绝的鲭鲨科鲨鱼，生活在大约230万至360万年前（新近始新世至上新世）。此前曾被认为属于Lamnidae科，与大白鲨（Carcharodon carcharias）关系密切。但现归入已灭绝的Otodontidae科，该科在早白垩纪便与大白鲨分道扬镳。

尽管被视为有史以来最大且最强大的捕食者之一，巨齿鲨仅从不完整的遗骸得知，其外观与最大体型尚不确定。科学家对其更像大白鲨的矮壮版本、鲸鲨（Rhincodon typus）、晒鲨（Cetorhinus maximus）还是沙虎鲨（Carcharias taurus）存在分歧。最近的、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），体重约103吨（114短吨）。

 Lenght 14,1 cm
 Will be shipped insured with PostNL.
 Item SSS36


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 14,1 cm
Will be shipped insured with PostNL.
Item SSS36

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巨大的巨齿鲨牙，长度14.1厘米 - 牙齿化石 - Carcharocles megalodon

新近纪 (23.03-2.58 百万年) - 印尼 爬哇 Cikalong

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Carcharocles megalodon，14.1 cm 的巨大 Megalodon 牙，来自新近纪时期，经过修复，原件/官方标本。

巨大的巨齿鲨牙，长度14.1厘米 - 牙齿化石 - Carcharocles megalodon

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Carcharocles megalodon，14.1 cm 的巨大 Megalodon 牙，来自新近纪时期，经过修复，原件/官方标本。

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