The DRT base is both a building and staff member in Zoo Tycoon: Dinosaur Digs. The rescue team base is known for capturing loose dinosaurs who try to cause havoc in the player's zoo. All animals dislike this staff member when placed in exhibits.
When a prehistoric animal escapes from its exhibit, the rescue team will shoot tranquilizer darts at the escaping animal. When a dinosaur has fallen asleep, a scientist (not a zookeeper) will put the animal in a container.