The DreamWorks logo has the fishing boy catch something, then gets pulled down by a raptor.
At the end of the game, the camera pans over a pair of raptors before moving skywards to show the DreamWorks logo, with the fishing boy having survived and made it back.
In the closing credits, Erik R. Kraber's is incorrectly listed as "Eric Kraber". The "c" is crossed out and a "k" appears to correct it.
If you were able to collect all the DNA strands in the game, this unlocks a secret scene with Dr Ian Malcolm at the end of the closing credits.