Giraffatitan brancai Parasaurolophus which were constantly replaced

which were constantly replaced

000 years ago

con diámetros diafisarios considerables

The limbs were transformed into short but functional flippers

Giraffatitan brancai Parasaurolophus which were constantly replacedGiraffatitan brancai was a herbivorous sauropod dinosaur from the Late Jurassic , living during the KimmeridgianTithonian age (approximately 154150 million years ago) . Its remains come from the Tendaguru Formation in present day Tanzania , one of the world's most important dinosaur fossil sites. For much of the 20th century, it was considered an African species of the genus Brachiosaurus , but detailed anatomical studies demonstrated sufficient