32.655 الآراء
It is now the Oligocene period, and the massive change in climate claimed 1 in every 5 species. The great tropical forests and plains that dominated the Eocene have shrunk, hanging on in the equatorial regions. In Mongolia, a seasonal desert now dominates the land, populated with some of the largest beasts ever to roam its landscape since the days of the dinosaurs. The are Hyenadon, predators as big as modern rhinos; Entelodonts, mean spirited pigs just as big; and largest of all, the massive Indricotheres, a species of rhino that was the biggest land mammal ever!
تاريخ البث الأول : Nov 15, 2001
تاريخ آخر بث : Dec 20, 2001
حلقة : 6 حلقة
الموسم : 1 الموسم
مدة العرض: 30 الدقائق
ستوديو: BBC One
بلد:
المصبوب: Kenneth Branagh, Stockard Channing
