Amazing facts about your four-legged friends that are worth knowing.
Everyone knows that a dog is a loyal friend to humans. But how well do you know your pet?
We have gathered interesting facts that will help you better understand your four-legged friend.
*Research from the Konrad Lorenz Institute and the University of Vienna has shown that dogs, like humans, can experience jealousy and envy, especially when you pay attention to another dog, for example, by treating it or petting it.
*Dogs are capable of distinguishing blue and yellow colors, as well as shades of purple, which they likely perceive as blue. However, they do not see the green, yellow-green, red, and orange parts of the spectrum.
*Before hugging your four-legged friend, think twice! Scientists have found that dogs do not like to be hugged. The main signs of discomfort in the animal are drooping ears, half-closed eyes, and turning their head away. By hugging a dog, a person restricts its freedom of movement, which can cause stress. Dogs can recognize human emotions perfectly well without hugs, so it’s best not to hug them often or tightly.
*You might be surprised, but dogs yawn not only when they want to sleep but also to reduce stress and anxiety levels. This process helps them calm down and feel comfortable.
