hace aproximadamente 166 millones de años

Yinlong downsi era un dinosaurio de tamaño modesto en comparación con algunos de sus parientes ceratopsianos posteriores

Stegotetrabelodon syrticus representa un importante taxón transicional dentro de la evolución de los elefántidos

although some studies have raised the possibility that it moved in a quadrupedal fashion in certain situations

Peso: Se estima que el Elasmotherium sibiricum pesaba varias toneladas

Meraxes gigas Kaprosuchus hace aproximadamente 166 millones deMeraxes gigas is a carnivorous theropod dinosaur from the Late Cretaceous period, dated approximately 95 to 93 million years ago (Cenomanian), belonging to the Carcharodontosauridae clade. Its fossil remains were discovered in the Huincul Formation in Argentinian Patagonia and formally described in 2022. The discovery of this taxon has been of great paleontological relevance due to the excellent state of preservation of the holotype specimen, one of