the Grey's wallaby is presumed extinct

with a weight that could reach up to 1

junto con la desaparición de muchos otros megafauna

Unlike many other herbivorous dinosaurs

como Pachycephalosaurus

Hippotragus leucophaeus Scale:1:18 the Grey's wallaby is presumedHippotragus leucophaeus is an extinct species of artiodactyl mammal of the family Bovidae, commonly known as Bluebuck, was a species of antelope native to the coastal plains of South Africa. Unfortunately, due to extensive hunting and habitat loss, the Bluebuck faced a rapid decline in its population during the 18th century and finally became officially extinct in the wild in the early 19th century. This extinction serves as a historical example of