Spheroolithus quantouensis

† 泉头球形蛋是来自中国河南省的早白垩世蛋化石分类群，是球形蛋科的早期代表。其早白垩世的年代使其成为最古老的已知球形蛋之一。

食性与取食

Herbivore

Spheroolithus quantouensis 是草食性恐龙。草食性恐龙通常以蕨类植物、苏铁、针叶树等其所处时代的植被为食。许多草食性恐龙进化出了专门用于处理坚韧植物材料的牙齿和消化系统。

Cretaceous Early Mesozoic 代

Spheroolithus quantouensis 生活在距今约 145.0 至 100.5 百万年前的 Mesozoic 代 Cretaceous Early 纪。

白垩纪见证了恐龙的持续演化，鸟脚类和早期角龙类兴起。开花植物首次出现并开始改变陆地生态系统。棘龙和其他大型兽脚类在此时期生活。

China

地质时代	Cretaceous Early
食性	Herbivore

When did Spheroolithus quantouensis live?

Spheroolithus quantouensis lived during the Cretaceous Early period (Mesozoic Era, 145.0–100.5 million years ago).

What did Spheroolithus quantouensis eat?

Spheroolithus quantouensis was a herbivore.

Where were Spheroolithus quantouensis fossils found?

Fossils of Spheroolithus quantouensis were found in China.

Data verified 三月 2026

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