Don't know if anyone else has heard of it, but it's a fun little British dinosaur animation from almost a decade ago that was squandered early because of money and greed.

If you want to watch from the beginning (this playlist is backward, work up to 1):
https://www.youtube.com/watch?v=kr2ZeEQmkU4&list=PL0915DF7CD924C6E3

Or, screw the context, and jump straight to the sex:
https://www.youtube.com/watch?v=JWF4Og9vxSA

Anyways, enjoy.