Anchiornis vs Sinosauropteryx

Anchiornis 与 Sinosauropteryx 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 Anchiornis Sinosauropteryx
学名 Anchiornis huxleyi Sinosauropteryx prima
分类 Theropoda Theropoda
时代 Jurassic Late Cretaceous Early
食性 Insectivore Carnivore
体长 0.4 m 1.0 m
体重 0.2 m 0.3 m
体重 0 kg 1 kg
发现年份 2009 1996
发现地点 Tiaojishan Formation, China Liaoning Province, China
命名者 Xu Xing et al. Ji Qiang & Ji Shu-An

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Anchiornis 0.4 m

smaller than a human child

Sinosauropteryx 1.0 m

smaller than a human child

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Anchiornis 0 kg

lighter than a human adult

Sinosauropteryx 1 kg

lighter than a human adult

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Anchiornis
161.5 百万年前 Jurassic Late (Mesozoic) 145.0 百万年前
Sinosauropteryx
145.0 百万年前 Cretaceous Early (Mesozoic) 100.5 百万年前

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Anchiornis

Insectivore

Anchiornis 主要以昆虫和其他小型无脊椎动物为食。

Sinosauropteryx

Carnivore

Sinosauropteryx 是以狩猎其他动物为食的肉食性捕食者。

分类

Anchiornis

演化支: Saurischia

类群: Theropoda

(兽脚类)

Sinosauropteryx

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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Sinosauropteryx was about 2.5x longer than Anchiornis.

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Sinosauropteryx weighed roughly 6x more than Anchiornis.

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Anchiornis was a insectivore while Sinosauropteryx was a carnivore.

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Anchiornis lived during the Jurassic Late while Sinosauropteryx lived during the Cretaceous Early, separated by roughly 0 million years.

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Sinosauropteryx was discovered 13 years earlier, in 1996.

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

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