Isisaurus colberti Scale:1:100 and an estimated weight between

and an estimated weight between 400 and 490 kg

which were abundant in their environment

5 meters in length and was characterized by its relatively primitive appearance compared to some of the more advanced ornithischian dinosaurs that evolved later

such as regulating body temperature

Some reconstructions depict it as a large predator that fed on prey such as primitive ungulates or even carrion

Isisaurus colberti Scale:1:100 and an estimated weight betweenIsisaurus colberti is the only known species of the extinct Isisaurus ("Indian Statistical Institute lizard") genus of titanosaurian 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 was named after the Indian Statistical Institute (ISI), where some of the fossil material was studied. The type species is Isisaurus