巨齿鲨牙，14.3 cm - 牙齿化石 - Carcharocles megalodon

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.
— 巨齿鲨 Megalodon（/ˈmɛɡələdɒn/，发音 MEG-əl-ə-don；Otodus megalodon），意为“巨牙”，是一种已灭绝的鲭鲨科物种，生活在大约2300万至360万年前的中新世早期到上新世。曾被认为属于鳐科亚目并与大白鲨（Carcharodon carcharias）关系密切。然而，现今归入已灭绝的 Otodontidae 家族，该家族在早白垩纪时期便与大白鲨分化。

However, it is now classified into the extinct family Otodontidae, which diverged from the great white shark during the Early Cretaceous.
— 然而，现在被归入已灭绝的 Otodontidae 家族，该家族在早白垩纪时期便与大白鲨分化。

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)
— 尽管被公认为有史以来最大、最具威力的捕食者之一，巨齿鲨仅从零散的化石残骸了解其存在，其外形和体型的确切数值尚不确定。科学家对其外貌的猜测存在差异，可能更像大白鲨的粗壮版本、鲸鲨（Rhincodon typus）、抹须鲨或沙虎鲨（Carcharias taurus）。最新的估算在误差范围最小的前提下，最大长度可达约20.3米（67英尺），体重可达约103公吨（114短吨）。

Lenght 14,3 cm
Will be shipped insured with PostNL.
— 长度 14.3 cm
— 将通过 PostNL 投保运输。

Item SSS38