Allosaurus vs Therizinosaurus

Allosaurus 与 Therizinosaurus 的详细并排对比,涵盖体型、食性、分类、地质时期和发现历史。

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属性 Allosaurus Therizinosaurus
学名 Allosaurus fragilis Therizinosaurus cheloniformis
分类 Theropoda Theropoda
时代 Jurassic Late Cretaceous Late
食性 Carnivore Herbivore
体长 9.7 m 10.0 m
体重 3.5 m 4.0 m
体重 2.3 t 5.0 t
发现年份 1877 1954
发现地点 Garden Park, Colorado, USA Nemegt Formation, Mongolia
命名者 Othniel Charles Marsh Evgeny Maleev

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Allosaurus 9.7 m

roughly the length of a large SUV

Therizinosaurus 10.0 m

about as long as 2 cars end-to-end

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Allosaurus 2.3 t

comparable to 2.3 small cars

Therizinosaurus 5.0 t

about the weight of 0.8 elephants

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Allosaurus
161.5 百万年前 Jurassic Late (Mesozoic) 145.0 百万年前
Therizinosaurus
100.5 百万年前 Cretaceous Late (Mesozoic) 66.0 百万年前

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Allosaurus

Carnivore

Allosaurus 是以狩猎其他动物为食的肉食性捕食者。

Therizinosaurus

Herbivore

Therizinosaurus 是草食性恐龙,以蕨类植物、针叶树和苏铁等植被为食。

分类

Allosaurus

演化支: Saurischia

类群: Theropoda

(兽脚类)

Therizinosaurus

演化支: Saurischia

类群: Theropoda

(兽脚类)

两只恐龙在 Theropoda 演化支内拥有共同祖先。

你知道吗?

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Therizinosaurus weighed roughly 2x more than Allosaurus.

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Allosaurus was a carnivore while Therizinosaurus was a herbivore.

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Allosaurus lived during the Jurassic Late while Therizinosaurus lived during the Cretaceous Late, separated by roughly 44 million years.

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Allosaurus was discovered 77 years earlier, in 1877.

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Both belong to the Theropoda clade, making them relatively close relatives.

比较恐龙

比较恐龙

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