An image of Rhedosaurus.
This is a rare sound effect that debuted in the 1952 Western film The Lion and the Horse. However, it is mostly known for being used for the Rhedosaurus in The Beast from 20,000 Fathoms, which came out a year later.
Clean, Full Length and Unedited Link to the Sound Effect
Used In
Movies
- The Beast from 20,000 Fathoms (1953) (Used for the Rhedosaurus.)
- The Lion and the Horse (1952) (debut)
- Romancing the Stone (1984)
Shorts
Documentaries
- The Animal World (1956)
YouTube Videos
- DinoMania
Image Gallery
Audio Samples






