Manuel Quiring

化石拍卖

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，尖端完好，锯齿清晰，牙釉质完好，

Megalodon (/ˈmɛɡələdɒn/ MEG-əl-ə-don; Otodus megalodon)，意为“大牙”，是一种已灭绝的鲭鲨科鲨鱼，生活在大约2300万年前到360万年前的始新世至中新世时期。它曾被认为属于长鳍鲨科，与大白鲨(Carcharodon carcharias)有密切亲缘关系。但现在被归入已灭绝的 Otodontidae 家族，该家族在早白垩纪就已与大白鲨分道扬镳。

尽管被公认为有史以来最大、最强大的掠食者之一，巨齿鲨的化石仅存片段，其外观和最大体长仍不确定。科学家对于它更像是大白鲨的壮实版本、鲸鲨(Rhincodon typus)、巨口鲨(“basking shark”)或沙虎鲨(Carcharias taurus)等的观点不一。最近的估计（误差最小）显示最大体长可达约20.3米（67英尺），体重可达约103公吨（114短吨）。

长度 13.8 cm

将通过 PostNL 投保运输。

物品编号 JJJ02

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 13,8 cm
Will be shipped insured with PostNL.
Item JJJ02

巨大的巨齿鲨牙，长度13.8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

原始 Carcharocles megalodon 牙齿，产地印尼爪哇岛卡卡龙，新近纪时期，已修复标本，长度13.8 cm，具良好尖端、锯齿和牙釉质。

巨大的巨齿鲨牙，长度13.8厘米 - 牙齿化石 - Carcharocles megalodon (没有保留价)

由Manuel Quiring精选

Catawiki买家保障

Trustpilot 4.4分 | 136165条评论

与您的朋友分享此物品

原始 Carcharocles megalodon 牙齿，产地印尼爪哇岛卡卡龙，新近纪时期，已修复标本，长度13.8 cm，具良好尖端、锯齿和牙釉质。

卖家的描述

详细资料

类似物品

		€40
		€35
		€30