Las fenestras supratemporales

Approximate measurements of the Paraceratherium:

with a narrow snout and jaws equipped with fine

and flying reptiles

one of the largest that has ever existed

Isisaurus colberti Scale:1:100 Las fenestras supratemporalesIsisaurus colberti is the only known species of the extinct genus Isisaurus ("lizard of the Indian Statistical Institute") of titanosaur sauropod dinosaur, which lived in the late Cretaceous period, approximately 70 million years ago, in the Maastrichtian. This dinosaur was discovered in the Lameta Formation in India and named after the Indian Statistical Institute (ISI), where some of its fossil material was studied. The type species is Isisaurus