|Torosaurus Lock Horns|
Torosaurus Lock Horns is a soundtrack from Walking with Dinosaurs.
The end portion of the track plays as the tail of the recently killed Ophthalmosaurus floats down to the bottom of the sea floor.
The end of the track plays as the female Tyrannosaurus rex calls for a new mate at the beginning of the program. It plays one more time, as the title suggests, when the two male Torosaurus lock horns to win a mate. The ending of the track also plays when the camera pans on the carcass of the baby Torosaurus who was killed by a Dromaeosaurus pack.