A database with detailed fact sheets for seventeen dinosaurs and other prehistoric animals, including illustrations, a map, a timeline, physical characteristics, etc.

Is it a feathered dinosaur, or the ancestor of birds? Find out about the Archaeopteryx lithographica whose fossil remains show feathers similar to that of a bird, and whose skeleton resembles that of a dinosaur.

TheDiploceraspis, a prehistoric animal that lived before tthe dinosaurs.