Phaceloolithidae

Phaceloolithidae

† Phaceloolithidae was a fossil egg ichnotaxon (Dinosauria) from Spain. 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

Cretaceous Early Mesozoic Era

Phaceloolithidae lived during the Cretaceous Early period of the Mesozoic Era, approximately 145,0 to 100,5 million years ago.

El Cretácico vio la continua evolución de los dinosaurios con el surgimiento de ornitópodos y primeros ceratopsios. Las plantas con flores aparecieron por primera vez y comenzaron a transformar los ecosistemas terrestres. Espinosaurio y otros grandes terópodos vivieron durante este …

Discovery & Naming

Lugar de descubrimiento Spain

Quick Facts

Período geológico Cretaceous Early

Preguntas frecuentes

When did Phaceloolithidae live?
Phaceloolithidae lived during the Cretaceous Early period (Mesozoic Era, 145.0–100.5 million years ago).
Where were Phaceloolithidae fossils found?
Fossils of Phaceloolithidae were found in Spain.

Compare with Similar Dinosaurs

Explore More

Explore the Natural World

Discover more across the Nature FYI family