Isisaurus colberti Alamosaurus while the other attacks from

while the other attacks from the rear

so Simocetus would have reached an estimated body length of 2 to 3 meters

Approximate measurements of the Rapetosaurus: Scale 1:57 - Assembly kit

using its body and tail to generate powerful propulsion and capture its prey with its jaws filled with sharp teeth

Snout-tail length 154 mm

Isisaurus colberti Alamosaurus while the other attacks fromIsisaurus 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