lo que le permitía reemplazar fácilmente los dientes desgastados o rotos

el Pentaceratops tenía dos grandes cuernos sobre los ojos y un cuerno más largo en la nariz

The head of Tarchia kielanae was relatively small

which allowed it to tear the flesh of its prey

This dinosaur inhabited what is now North America

Raphus cucullatus Dunkleosteus lo que le permitía reemplazarRaphus cucullatus , commonly known as the dodo or Mauritius dodo , was a flightless bird endemic to the island of Mauritius in the Indian Ocean that became extinct during the 17th century , just over 80 years after the arrival of Europeans to the island. The genus Raphus is currently included within the family Columbidae (pigeons and doves), with the dodo being one of the most notorious examples of island gigantism and accelerated extinction due to