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
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
ほかの先史時代の動植物と比べると
| 名前 | サイズ | Paradoxides davidisと比べると |
|---|---|---|
| Beelzebufo ampinga | 40 cm (1 ft 4 in) | 0.89× |
| Hyracotherium leporinum | 40 cm (1 ft 4 in) | 0.89× |
| Paradoxides davidis | 45 cm (1 ft 6 in) | このページ |
| Archaeopteryx | 50 cm (1 ft 8 in) | 1.1× |
| Yi qi | 60 cm (2 ft) | 1.3× |
| Thylacinus cynocephalus | 60 cm (2 ft) | 1.3× |
| Leaellynasaura amicagraphica | 60 cm (2 ft) | 1.3× |
| Acanthostega gunnari | 60 cm (2 ft) | 1.3× |
| Meganeura monyi | 70 cm (2 ft 4 in) | 1.6× |
| Pulmonoscorpius kirktonensis | 70 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