Similar to a human’s fingerprints, the nose print of dogs are unique.
The sense of smell of a dog is legendary. However, did you know that their noses have as many as 300 million receptors? While a human being’s nose has only about 5 million receptors.
A German Shepherd Rin Tin Tin was nominated for an Academy award.
The eye of a dog has a part that is called the tapetum lucidum, which allows the night vision.
Yawning is also contagious for dogs. Research has found out that the sound of the yawn of a human being can cause yawning from your dog. And it is more likely to happen four times once it is the yawn of someone he knows.
Dogs usually sleep in a curl up position while sleeping since they are protecting their organs. This is somewhat their form of self-defense from their days on the wild, when they were weak for the attacks of the predators.
A dog’s blood pressure goes down once you pet him, similar to a human being.
Dogs are not colorblind. In fact, they can see yellow and blue as well.
Dalmatians are completely born white. And eventually, they develop their spots as these Dalmatian pups grow older.
When a dog kicks backward after he went to the bathroom, it is definitely not to cover it up. However, it is a sign of a mark to their territory through utilizing their feet’s scent gland.