HD/09

"We got another hadro dead."

- Robert Muldoon

HD/09 was the designation for a Hadrosaurus juvenile that lived in the Sauropod Paddock.

Story
HD/09 was created not too long before the InGen Incident and was placed in the Sauropod Paddock where she was raised by a surrogate mother.

During the InGen Incident Rexy, Jurassic Park's adult Tyrannosaurus rex attacked her herd. Though her herd managed to escape, HD/09 was killed by the T. rex. Her body was later transported to the dock near the Raft Storage Maintenance Building where Rexy slept with the Hadrosaur's carcass. But Rexy soon abandoned this carcass to pursue Dr. Alan Grant and the Murphy children who were nearby. The carcass was later scavenged by Othnielia and was her corpse was eventually discovered by Robert Muldoon who reported her death to John Arnold.

Her remains were destroyed by the Costa Rica Napalm Bombing.

Behind the scenes
HD/09's death was replaced by an unnamed Gallimimus in the film.