Sullivan Halipré

化石拍卖

来自印度尼西亚 Java，Cikalong 的正品巨齿鲨牙

高质量的巨齿鲨牙，尖端、锯齿和釉质完好，

巨齿鲨（Megalodon /ˈmɛɡələdɒn/ MEG-əl-ə-don；Otodus megalodon），意为“巨大之牙齿”，是一种灭绝的鲭鲨，生活在大约2300万到360万年前（Mya），从始新世早期至上新世。它曾被认为属于 Lamnidae 科，与大白鲨（Carcharodon carcharias）是近缘关系。然而，现在被归类为灭绝的 Otodontidae 科，该科在早白垩纪就已与大白鲨分化。

尽管被认为是有史以来最大的、最强力的掠食者之一，但巨齿鲨仅知之于零星化石，其外形和最大体型仍不确定。科学家对于它更像大白鲨的矮壮版、鲸鲨（Rhincodon typus）、抚鲨（Cetorhinus maximus）还是沙虎鲨（Carcharias taurus）有所分歧。最近的估算给出的误差范围最小，最大身长可达约20.3米（67英尺），体重可达103公吨（114短吨）。

长度 14,4 cm
将通过 PostNL 投保运输。
物品编号 III29

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 14,4 cm
Will be shipped insured with PostNL.
Item III29

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。

巨大的巨齿鲨牙，14.4 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

Neogene 牙齿标本，Carcharocles megalodon，来自印尼爪哇岛Cikalong，已修复，长14.4厘米。

巨大的巨齿鲨牙，14.4 cm - 牙齿化石 - Carcharocles megalodon

Catawiki买家保障

Trustpilot 4.4分 | 137393条评论

与您的朋友分享此物品

Neogene 牙齿标本，Carcharocles megalodon，来自印尼爪哇岛Cikalong，已修复，长14.4厘米。

卖家的描述

详细资料

类似物品

		€73
		€60
		€55