Deinonychus
- An encyclopedia article that compares this dinosaur to the first known bird species.
- http://www.britannica.com/eb/article-9029768

Deinonychus Antirrhopus
- A picture and detailed description of this bird-like dinosaur.
- http://www.dinosaur-world.com/feathered_dinosaurs/deinonychus_antirrhopus.htm

Yahooligans: Deinonychus
- Contains a picture, description of where it lived and comparison to the Velociraptor.
- http://yahooligans.yahoo.com/content/science/dinosaurs/dino_card/94.html

Wikipedia: Deinonychus
- Encyclopedia article that looks at the discovery of this dinosaur, and also how it fits in popular culture.
- http://en.wikipedia.org/wiki/Deinonychus