Different dogs


Following is a write-up on different dogs.

different dogs gallery

In general, the domestic dog is the oldest domestic animal, because it is meant to be domesticated by a person ten to 15 thousand years ago. The first continues to be of a domestic pet were found out in Mesolithic websites in different places. It seems that the earliest European breed of dog was quite little and would, generally, be best in comparison to today’s man. There is almost no animal species on earth, within which there would be obvious differences in the exterior and the canines. Some individuals associate diversity with different ancestors. Many older authors, on the basis of the diversity of today’s canine breeds, think that your dog was formed by crossing many related species from the dog family. Among them were furthermore the newbie of the idea of evolution Charles Darwin and the Austrian ethologist Konrad Lorenz, who figured the ancestor of the domestic pet had been a wolf and a jackal. Another, more probable and, more recently, a more and much more supported concept scientifically, speaks of the common ancestor of a wolf and a domestic doggie. According to this theory, the existing diversity of dogs is supposed to be due to intensive, pretty much planned choice and breeding, and sudden, unpredictable heritable genetic changes – mutations even. The full total result may be the emergence of many different varieties of dogs, whose specimens differ in proportions, head and torso, color, high quality and amount of the hair, and lastly also in usefulness for various purposes.

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