The Big Pond is just down the coast from Pteranodon Terrance. It is a big water hole, full of fish. It is located in the Cretaceous Period on the coast of the Western Interior Sea. Local dinosaurs are the Styracosaurus, Alamosaurus and Euoplocephalus, and Adocus. The waters are home to the water bird Hesperornis and Prehistoric frog Palaeobatrachus. Surrounding forest is home to a varity of flowers, plants, bees and dragonflies. It is home to Henry the Hermit Crab. Other creatures live in the water such as the ammonite.
The Big Pond also home to Daspletosaurus and Fossil Fred, however it is unknown what species Fred is and is possible that his species is extinct as it could be from the Jurassic.