On JurassicWorld.com, it is said that T. rex males have mistaken the digital sound of the theater as that of a potential mate. It is unclear what the website means by this statement since there is no evidence of Tyrannosaurus males on Isla Nublar in the film canon. The Dino Dogs might be a reference to Jurassic Park: Operation Genesis. In Jurassic Park: Operation Genesis, Dino Dogs could be bought at the Kiosk as well as Rex Burgers, Sandwiches, Paleo Salads, Fun Fries, and Thrillen Chili.