Notice how the Giganotosaurus' tongue bounces when it ... with a digital model based on sketches and sculpts from the film's production designer. They then printed just the Giga's head and cut ...

So Giganotosaurus might've been slightly longer than T. rex, making it a contender for the largest carnivorous dinosaur. On the other hand, a 2014 paper published in the journal Plos Biology ...