BBC Earth - Walking with Dinosaurs Series 1 (2000) Part 3 Cruel Sea

Walking With Dinosaurs Series 1

Dazzling computer animation highlights this six-hour “speculative documentary” following the lives of dinosaurs from their beginning to their zenith – and their eventual decline during the Cretaceous period. The computer-generated imagery and animatronics used in the series show dinosaurs in a way you would expect to see in a feature film.

Part 3 Cruel Sea

For all the successes of dinosaurs on land, they never made it into the sea – that is the realm of an entirely different group of reptiles. The largest carnivore on the planet, Liopleurodon, and Ophthalmosaurus, the fastest animal in the sea, swam in the Jurassic oceans.

Wikipedia

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