3D model of a Megalodon Tooth (NHMW-GEO-1866/0001/0027)
收藏DataCite Commons2026-02-06 更新2026-05-04 收录
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https://datarepository.nhm-wien.ac.at/10.57756/jeaw27
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资源简介：
<p>3D scan of an <em>Otodus (Carcharocles) megalodon</em> tooth. This specimen comes from St. Margarethen in Austria, and is about 9 cm long. Megalodon means “big tooth”, and this species is an extinct species of shark that lived during the Miocene to the Pleistocene (23 to 3.4 million years ago). Its genus placement is still debated, authors placing it in either <em>Carcharocles, Megaselachus, Otodus</em> or <em>Procarcharodon</em>. Teeth are one of the most common fossils of sharks that can be found.
Sharks are cartilaginous fish, which means that their skeleton is not
build out of bones, but of cartilage which degrades with time.</p>
提供机构：
Naturhistorisches Museum Wien (NHMW)
创建时间：
2026-02-06
