Polyclonoolithus yangjiagouensis
Polyclonoolithus yangjiagouensis
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<dinofyi-dinosaur slug="polyclonoolithus-yangjiagouensis"></dinofyi-dinosaur>† Polyclonoolithus yangjiagouensis was a fossil egg ichnotaxon (Dinosauria) from China. These Early Cretaceous fossil eggs are attributed to dinosaurian or avian parents and provide evidence of nesting behavior and reproductive strategies in ancient ecosystems.
Time Period
Polyclonoolithus yangjiagouensis lived during the Cretaceous Early period of the Mesozoic Era, approximately 145.0 to 100.5 million years ago.
The Cretaceous saw continued dinosaur evolution with the rise of ornithopods and early ceratopsians. Flowering plants first appeared and began to transform terrestrial ecosystems. Spinosaurus and other large theropods lived during this time.
Discovery & Naming
| สถานที่ค้นพบ | China |
Quick Facts
| ยุคธรณีวิทยา | Cretaceous Early |
คำถามที่พบบ่อย
When did Polyclonoolithus yangjiagouensis live?
Where were Polyclonoolithus yangjiagouensis fossils found?
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