voice of Tyrannosaurus
http://www.youtube.com/watch?v=rRE11iw6kHg " >
Wiesbaden (Dinosaur World) - In the News "Walking cast" one can hear voices free of dinosaurs and other dinosaurs, the blog is on the Internet at the address http://dinosaurierstimmen.blogspot.com. to find . In the first week, you could already cast of dinosaur Allosaurus, Apatosaurus, Brachiosaurus, Brontosaurus, Compsognathus, Parasaurolophus, Tricereratops, Tyrannosaurus, Velociraptor, and enjoy a pterosaur.
dinosaurs different from other prehistoric dinosaurs radically improved by a musculoskeletal system, the greater speed and agility allowed. This was achieved by improved position of the
extremities. When the dinosaurs put the legs no longer as in other reptiles (reptiles) sideways to the body, which allowed only a schubkriechende locomotion. Instead, the dinosaurs had their limbs perpendicular the body. Your leg position similar to that of today's mammals and birds. This static arrangement of the limbs was more favorable to a higher body weight.
After the construction of the hip and pelvic region divided the dinosaurs into two major groups or orders: one of them, the Saurischia, or lizard-dinosaur pelvis, the other the Ornithischia, or bird-dinosaur pelvis. Curiously, the lizards pelvic dinosaurs, despite their name are closer related to birds than the bird-dinosaur pelvis. For them, there were plant-eaters and meat. The carnivores among Saurischa known as theropods, sauropods as the herbivores. The lizard pelvic dinosaurs were the largest dinosaurs (Supersaurus, Ultrasaurus) and the smallest (Compsognathus) and dangerous predator dinosaurs like Tyrannosaurus.
The bird-dinosaur pelvis were all herbivores. They wore some armor, horny plates and horns. Unlike the dinosaurs, lizards pelvic her pubic bone and ischium stuck back down. As another typical feature is an extra bone at the anterior end of the mandible. The bird-dinosaur pelvis included the submissions ornithopods (Vogelfüßer) Pachycephalosauria
(thick skull-or large-headed lizard-hipped dinosaurs), Stegosauria (plate lizards), Ankylosauria (Panzer dinosaurs) and ceratopsid (Horn Dinosaur or neck-shield
dinosaurs).
deal with dinosaurs and dinosaurs are also Weblogs:
dinosaur-news
http://dinosaurier-news.blog.de
dinosaur movie
http://dinosaurier-kino.blogspot.com
dinosaur world
http://dinosaurier-welt.blogspot.com
Ernst-Probst-dinosaur movie
http://ernst-probst-saurier-kino.blogspot.com
Nessie Newspaper
http://nessie-kino.blogspot.com
Dragon World
http://drachen-welt.blogspot.com
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