Guegoolithus turolensis

† Guegoolithus turolensis — an Early Cretaceous dinosaur egg ootaxon from Teruel Province, Spain. Possibly sauropod or theropod egg; ootaxonomy provides reproductive biology data independent of skeletal remains. Spanish Cretaceous egg localities document nesting behavior in the Aptian dinosaur fau.

Diet & Feeding

Herbivore

Guegoolithus turolensis was a plant-eating dinosaur. Herbivores typically fed on ferns, cycads, conifers, and other vegetation available during their era. Many herbivorous dinosaurs developed specialized teeth and digestive systems for processing tough plant material.

Time Period

Cretaceous Early Mesozoic Era

Guegoolithus turolensis 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.