Which dinosaur is the first one seen by the visitors in the 1993 film?

The first dinosaur seen by the visitors in the 1993 film Jurassic Park is a Brachiosaurus. Dr. Alan Grant, Dr. Ellie Sattler, and the children see it while touring Isla Nublar, producing one of the movie’s defining moments of wonder.

The scene establishes that the park’s animals are real, living creatures rather than museum exhibits or computer simulations. Grant and Sattler react with astonishment as the long-necked dinosaur rises above the trees, while John Hammond watches their response with pride.

The movie’s Brachiosaurus is memorable but not completely scientifically accurate. It is shown chewing its food and briefly rearing on its hind legs to reach high branches. Modern reconstructions generally depict brachiosaurids as unable or poorly suited to stand that way because of their enormous body mass and anatomy.

The production combined digital effects with practical puppetry. A large puppet represented the dinosaur’s head and upper neck in close-up work, while computer-generated imagery helped create the animal’s broader movements. In the Jurassic Park novels, the first dinosaur encountered is an Apatosaurus instead, so the film and book differ on this detail.