Dinosaur Train - Season 1 - Eps 74: Elmer Visits the Desert
Our Pteranodon family takes their ocean friend Elmer Elasmosaurus on the Dinosaur Train to a place he’s never been before: the desert! Once there, the kids compare the sandy terrain to Elmer’s ocean, and they meet a local lizard named Percy who tells the tale of his desert home.
About Dinosaur Train

Title: Dinosaur Train
First Air Date: 2009-09-07
Last Air Date: 2019-11-18
Status: Returning Series
Rating: 6.2/10 (from 37 votes)
Language: EN
Seasons: 6
Total Episodes: 200
Network: PBS Kids
Genres: Animation, Kids
Production Companies: The Jim Henson Company
Synopsis
Join Buddy, a Tyrannosaurus Rex, and his adoptive Pteranodon family on a whimsical voyage through prehistoric jungles, swamps, volcanoes and oceans, as they unearth basic concepts in life science, natural history and paleontology.