Manuel Quiring

化石拍卖

来自印度尼西亚爪哇岛卡卡隆的正品巨齿鲨牙

Megladon？（请注意原文为 Megalodon/ˈmɛɡələdɒn/ MEG-əl-ə-don； Otodus megalodon），意为“巨牙”，是已灭绝的鲭鱼鲨科一员，生活在大约2300万至360万年前（新近世-上新世）之间。此前曾被认为属于长鳍鲨科并且与大白鲨（Carcharodon carcharias）关系密切。然而现在被归入濒灭的 Otodontidae 家族，该家族在早白垩纪时期就已与大白鲨分化。

尽管被视为有史以来最庞大、最强大的掠食者之一，但巨齿鲨的化石证据仅为碎片，外形和最大体长仍不确定。科学家对它更可能更像大白鲨的矮壮版本、鲸鲨（Rhincodon typus）、暖水鲨（Cetorhinus maximus）还是沙虎鲨（Carcharias taurus）存在分歧。最近的估算在误差最小范围内给出最大长度约为 20.3 米（67 英尺），体重可达约 103 公吨（114 短吨）。

长度：13.3 厘米
将通过 PostNL 投保运输。
物品编号：EEE16

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 EEE16

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，13.3 cm - 牙齿化石 - Carcharocles megalodon

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

来自印尼爪哇岛Cikalong的Carcharocles megalodon牙齿，属于新近纪，标本长度13.3 cm，已修复。

巨齿鲨牙，13.3 cm - 牙齿化石 - Carcharocles megalodon

Catawiki买家保障

Trustpilot 4.4分 | 132931条评论

与您的朋友分享此物品

来自印尼爪哇岛Cikalong的Carcharocles megalodon牙齿，属于新近纪，标本长度13.3 cm，已修复。

卖家的描述

详细资料

类似物品