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

高质量的梅加龙牙齿，尖端、锯齿和牙釉质均完好，

Megalodon (/ˈmɛɡələdɒn/ MEG-əl-ə-don；Otodus megalodon)，意为“巨牙”，是一种灭绝的鲭科鲨鱼，生活在大约 2300 万至 360 万年前（早中新世到上新世）。它曾被认为属于 Lamnidae 家族，与大白鲨（Carcharodon carcharias）有密切关系。然而，现在被归入已灭绝的 Otodontidae 家族，该家族在早白垩纪便与大白鲨分道彼驰。

尽管被认为是有史以来最大、最强大的掠食者之一，梅加龙牙齿仅以零散遗骸为人所知，其外观和最大体型尚不确定。科学家对于它更像大白鲨的健壮版本、鲸鲨（Rhincodon typus）、抹须鲨（Cetorhinus maximus）还是沙虎鲨（Carcharias taurus）持不同意见。最近的估算在误差范围最小的情况下，最大体长约为 20.3 米（67 英尺），体重可达 103 公吨（114 短吨）。

长度 12,5 cm
将通过 PostNL 投保运输。
商品编号 GGG15

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 12,5 cm
Will be shipped insured with PostNL.
Item GGG15

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巨齿鲨牙，12.5厘米 - 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，12.5厘米 - 牙齿化石 - Carcharocles megalodon (没有保留价)

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