Tacuarembouvum oblongum

† Tacuarembouvum oblongum is a Late Cretaceous ootaxon from Uruguay, representing fossil dinosaur eggs with an elongate ovoid morphology. These trace fossils of dinosaur nesting document reproductive behavior in southern South American Cretaceous environments.

Diet & Feeding

Herbivore

Tacuarembouvum oblongum 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 Late Mesozoic Era

Tacuarembouvum oblongum lived during the Cretaceous Late period of the Mesozoic Era, approximately 100,5 to 66,0 million years ago.

A era final dos dinossauros, com espécies icônicas como Tyrannosaurus rex, Triceratops e Velociraptor. Os dinossauros atingiram sua máxima diversidade antes do impacto catastrófico do asteroide na cratera de Chicxulub encerrar a Era Mesozoica.