Characteristics and Behaviors of Pterosaurs

Characteristics and behavior of Tsubasa dragon is not a dinosaur but it is closely related, and until it becomes the last and now it is known on earth, from the late Triassic to the Cretaceous for 150 million years It exists. Other areas have been extinct together as a KT border event. KT boundary events are mass extinctions that occurred at some point in the Cretaceous (K) and Tertiary (T). This is famous for telling the end of the dinosaur's life of 160 million years.

According to an article published in the German scientific journal Zitteliana in 2008, Peter Saurus first appeared in the late Triassic, and roamed the sky at the end of the Cretaceous (228-66 million years ago). Pterosaurs live in dinosaurs and at the same time are extinct, but they are not dinosaurs. Instead, Tsubasa fly reptiles. French naturalist Georges Cuvier suggested that these creatures fly in 1801, after discovering the skeleton of fossils in Bavaria in Germany, he made the word "Petrodactyl" in 1809. This is until we learn that scientists have found various types of flying reptiles. However, "Pterosaur" is a general term

Perhaps the most famous flight dinosaurs, Tsubaki are actually dinosaurs, not the dragons! Pterosaurs are aerial reptiles in the late Jurassic, often associated with imaginary dinosaurs. It soared through the prehistoric skies of Europe and North Africa. In the art, pterodactyl is usually drawn with a wing-like feather whose membrane is stretched between their elongated fingers. There are often peaks in the head, but there is controversy as to whether this peak exists in the Pterosaur like other Pterodactylus. In fact, much of the artistic image of Peter Saurus seems to be largely influenced by the physiological function of Petrosaurus.

Several species of pterosaurs are characterized by delicate emblems. Perhaps the best known best is the unique backward-facing top of several Pteranodon species. Since the 1990s new discoveries and more thorough studies of old specimens have predominantly been extended by keratin or totally by keratin, so much more extensive Peter Saurus than previously thought It showed that it is Saaurus composition, keratin often does not petrify. Like a bone. In the case of telosaurs such as Pterorhynchus and Pterodactylus, the true range of these peaks can only be seen with UV photography.