Many of the hypothetical animals created for The New Dinosaurs ended up resembling actual Mesozoic creatures that have since been discovered.[1] Many of the hypothetical dinosaurs featured in the book are covered in fuzzy integument, which in modern times have been discovered in dinosaurs of most groups. The tree-climbing arbrosaurs are similar to actual tree-climbing small theropods such as Microraptor (described in 2000) and the large terrestrial pterosaurs, such as the aforementioned "lank", resemble some animals in the actual pterosaur group Azhdarchidae.[2]