It was done with mechanical models and CG.Originally Posted by Brandon.O
Heres some information about this moronic movie -
This sequel to 1997's Anaconda features a scientific expedition that is sent to the jungles of Borneo to search for a rare orchid by a powerful pharmaceutical company that hopes the orchid can be used to unlock the secrets of youth and immortality. What they discover is that the orchid is already being used by a powerful group... a swarm of giant snakes that derive their super strength, size and vitality from the flowers, and extremely large snakes are also extremely hungry snakes...