Prehistoric Life

Paradoxides davidisの長さはどのくらいでしたか?

Paradoxides davidisの体長は約45 cm (1 ft 6 in)でした。

測定対象:Large trilobite, body length

Paradoxides davidis(45 cm)をa bowling pin(38.1 cm)とan adult person(1.7 m)の横に実物大で描いた図
左から実物大で表示:Bowling pin (38.1 cm)、Paradoxides davidis (45 cm)、Adult person (1.7 m)。

比較

実際の大きさはどのくらい?

  • About 1.2× the height of a bowling pin
  • As long as about 5 credit cards end to end
  • About 3.1× the height of a smartphone
  • About 26% of the height of an adult person
  • About 23% of the height of a doorway

学ぶ

Paradoxides davidisについての豆知識

Paradoxides davidis was a large Cambrian trilobite with a broad, segmented body and prominent crescent-shaped eyes.

出典:Natural History Museum, London — Trilobites; British Geological Survey — Cambrian fossils

Prehistoric Life

名前サイズParadoxides davidisと比べると
Beelzebufo ampinga40 cm (1 ft 4 in)0.89×
Hyracotherium leporinum40 cm (1 ft 4 in)0.89×
Paradoxides davidis45 cm (1 ft 6 in)このページ
Archaeopteryx50 cm (1 ft 8 in)1.1×
Yi qi60 cm (2 ft)1.3×
Thylacinus cynocephalus60 cm (2 ft)1.3×
Leaellynasaura amicagraphica60 cm (2 ft)1.3×
Acanthostega gunnari60 cm (2 ft)1.3×
Meganeura monyi70 cm (2 ft 4 in)1.6×
Pulmonoscorpius kirktonensis70 cm (2 ft 4 in)1.6×

スケール感を試そう

Paradoxides davidisとYi qi、大きいのはどちら?

トピック

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