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Prehistoric Life

Prototaxites曾经有多高？

有记录以来最大的Prototaxites高约 8 m (26 ft)。

测量内容：largest reconstructed organism, height

Prototaxites（8 m）与a 20-foot shipping container（6.06 m）和a city bus（12 m）按真实比例并排绘制
按比例绘制，从左到右依次是：Shipping container (20 ft) (6.06 m)、Prototaxites (8 m)和City bus (12 m)。

比较

它实际有多大？

  • About 4× as tall as a doorway
  • About 1.3× the length of a 20-foot shipping container
  • About 4.7× as tall as an adult person
  • About 67% of the length of a city bus
  • About 34% of the length of a tennis court

了解更多

关于Prototaxites的资料

Prototaxites formed towering trunk-like fossils in the Devonian, although scientists still debate whether it was a fungus or another kind of organism.

来源：Smithsonian Magazine, “The Giant Fungus That Once Ruled the Earth”; University of Chicago, “Prototaxites”

Prehistoric Life

名称尺寸与Prototaxites对比
Pteranodon7 m (23 ft)0.88×
Argentavis magnificens7 m (23 ft)0.88×
Megalania prisca7 m (23 ft)0.88×
Helicoprion bessonowi7.6 m (25 ft)0.95×
Ankylosaurus magniventris8 m (26 ft)尺寸相同
Prototaxites8 m (26 ft)本页面
Nigersaurus taqueti9 m (30 ft)1.1×
Albertosaurus sarcophagus9 m (30 ft)1.1×
Parasaurolophus walkeri9.5 m (31 ft)1.2×
Allosaurus fragilis9.7 m (32 ft)1.2×

测测你的尺度感

哪个更大：Prototaxites还是Allosaurus fragilis？

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