Cat’s Brain Shrinked After Domestication

Scientists working at the University of Vienna and the National Museum of Scotland, with whom we have been living together for a long time, cat related did a research. As a result of the research, the brains of cats It turned out that it shrank after it was domesticated by humans. In fact, this finding is very amazing was not.

Scientists have carried out similar studies in the past years and found that the brains of animals after domestication. how it changed they tried to understand. In this context, it was found that the brains of dogs, rabbits and sheep shrank after domestication. With the new study, cats that started to be domesticated 10 thousand years ago brain shrinkage it is understood.

Why do domesticated animals’ brains shrink?

Scientists study cats’ brains through skull They measured by moving. Comparing the measurements made on different types of cats with wild African cats, known as the ancestors of the modern cat, scientists have proven that the brains of cats are smaller. So why is this happening? animal brains, Why does it shrink as a result of domestication??

According to previous research, the reduction of animal brains basis Reasonreduction of threats by domestication. As might be expected, pets that are kept indoors face fewer threats than those who live outside. This blunts the relevant region in the brains of animals. However, there is another point to be discussed here. According to experts, staying away from threats of cats on their noses There should also be a reduction in size, but the measurements made did not show a significant difference in the size of the nose.