Showing posts with label Gorgonops.. Show all posts
Showing posts with label Gorgonops.. Show all posts

The Inostrancevia.


The Permian period ended 250 million years ago, is the characteristic period of the great explosion of different vertebrates, also terrestrial wildlife and the emergence of future ancestors of mammals as we (and you too) and also the ancestors of past and prehistoric reptiles such as dinosaurs.

Our ancestor while superpredator of the Permian period was a Gorgonops (Gorgonopsid, a family of reptiles which is really more a mamíferol). How I explained earlier bad, if we saw a Gorgonops, probably would think it is a reptilian, but really its features are unique to mammals, such as hot blood ... in fact, it is considered our distant ancestor and that we are descended from it ... and you too.


Well, the largest Gorgonops, the superpredator of the period was the Inostrancevia (any of the 3 species). It was a hunter well developed, nearly 4 meters (13 ft.) in length. Intelligent compared with other creatures of the Permian. It walked to 4 legs, and moved similarly to the Komodo dragon, though its legs kept it at a slightly higher position and not dragged belly. Being able to reach higher speeds and close to 50 km / h.

The skull measured up to 50 cm and had teeth similar to the saber-toothed tiger ... fangs longer than about 15 cm, sharp and ready to hunt their prey. Besides its jaws were very powerful and with the force of its bite crossed Scutosaurus skin, the largest herbivore and was covered by a hard shell crossing.

Although extinct in the late Permian, about 250 million years ago, in the mass extinction of the Late Permian and early Triassic. We know enough of them. The numerous remains were discovered over 100 years ago in what is now Russia. And his name "Inostrancevia" refers to the famous Russian geologist A. Inostranceva.


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