Manuel Quiring

化石拍卖（史前巨人）

来自印度尼西亚爪哇岛，Cikalong 的正品巨齿鲨牙

高质量的巨齿鲨牙，尖端、锯齿和牙釉质完好，

巨齿鲨（Megaldodon? actually Carcharocles megalodon）/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，生活于大约2300万至360万年前（新近始中新世至上新世）。此前人们曾认为它属于金鳍鲨科，与大白鲨（Carcharodon carcharias）关系密切。然而，现今被归入灭绝的 Otodontidae 家族，与大白鲨在早白垩纪就已分支。

尽管被认为是有史以来最大、最强大之一的掠食者，巨齿鲨仅以零散的化石证据为知，其外形和最大体长仍不确定。科学家对它更像大白鲨的更粗壮版本、鲸鲨（Rhincodon typus）、巨口鲨（Cetorhinus maximus）还是沙虎鲨（Carcharias taurus）等有不同看法。最近的估计显示其最大体长可达约 20.3 米（67 英尺），体重可达约 103 公吨（114 短吨）。

 Length 长度 11.8 cm
 将通过 PostNL 投保寄送。
 商品编号 ZZ08

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 11,8 cm
Will be shipped insured with PostNL.
Item ZZ08

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。

巨齿鲨牙齿 11.8 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

荷兰

verified

经验证

标本

科学名称

国家

地质时期

状态

真伪

巨齿鲨牙齿 11.8 厘米 - 牙齿化石 - Carcharocles megalodon (没有保留价)

Catawiki买家保障

Trustpilot 4.4分 | 133456条评论

与您的朋友分享此物品

卖家的描述

详细资料

类似物品

		€100
		€40
		€35