Cryolophosaurus vs Irritator

Cryolophosaurus と Irritator のサイズ、食性、分類、地質時代、発見の歴史を詳しく並べて比較します。

さらに比較

属性	Cryolophosaurus	Irritator
学名	Cryolophosaurus ellioti	Irritator challengeri
分類	Theropoda	Spinosauridae
時代	Jurassic Early	Cretaceous Early
食性	Carnivore	Piscivore
全長	6.5 m	8.0 m
体重	2.0 m	2.5 m
体重	465 kg	1.0 t
発見年	1994	1996
発見場所	Mount Kirkpatrick, Antarctica	Santana Formation, Brazil
命名者	William Hammer & William Hickerson	David Martill et al.

Cryolophosaurus 6.5 m

roughly the length of a large SUV

Irritator 8.0 m

roughly the length of a large SUV

Cryolophosaurus 465 kg

about 7 adult humans

Irritator 1.0 t

comparable to 1.0 small cars

Cryolophosaurus

201.4 百万年前 Jurassic Early (Mesozoic) 174.7 百万年前

Irritator

145.0 百万年前 Cretaceous Early (Mesozoic) 100.5 百万年前

Carnivore

Cryolophosaurus は他の動物を狩る肉食捕食者でした。

Piscivore

Irritator は水中の獲物を捕らえることに特化した魚食性恐竜でした。

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Irritator weighed roughly 2x more than Cryolophosaurus.

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Cryolophosaurus was a carnivore while Irritator was a piscivore.

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Cryolophosaurus lived during the Jurassic Early while Irritator lived during the Cretaceous Early, separated by roughly 30 million years.

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Cryolophosaurus was discovered 2 years earlier, in 1994.

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Cryolophosaurus belonged to Theropoda while Irritator belonged to Spinosauridae.

Cryolophosaurus ellioti

6.5m long, 2.0m tall, 465.0kg · Jurassic Early

Irritator challengeri

8.0m long, 2.5m tall, 1.0t · Cretaceous Early

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