The whiskers on cats’ face are probably too noticeable to ignore them. But do you know all the places where cat’s whiskers with sense of touch are? And do you know how this comprehensive tactile body functions?
The sense of touch is one of the fundamental senses for cats. It is partially because of the fact that their vision is not very good. You have certainly noticed that cats are sensitive to touch or that they wince when something touches their whiskers. Some cats even don’t like to drink from a bowl when their whiskers touch it. There are many nerve cells and nerve endings in the skin on the entire body of the cat. The most of them are on the pad of their feet and around their muzzles. They also have tactile hair (whiskers) which are rooted as much as three times deeper in the skin than the rest of the hair. Moreover, they have large number of extremely sensitive nerve endings at their roots.
The roots of the individual tactile hair are stored in separate ligament bursas and have their own large arrector pili muscles. Let’s look closer to tactile hair which are also called sinus hair. You can find them on the upper lip, on the cheeks, the chin, above the eyes, in the armpits and on the lower side of the front paws. They are longer and thicker than the rest of the cat fur. They regularly fall out and get renewed the same way as the usual hair. But you shouldn’t cut them in any circumstances! When the cat loses some tactile hair in the natural process of renewal, it is okay. If you cut them, it becomes disoriented and it can start to crash into things and it will be rightfully restless.
You may have heard that the hair length corresponds to the widest part of the cat’s body and this helps to tell whether it can stretch into a hole. But scientists have never confirmed that. Also, the length of the cat’s hair depends on its breed. How do tactile hair work? The cat can perfectly orient in space and avoid the obstacles even in a dark environment not only thanks to its vision but thanks to its hair. It is based on observing the air flow. The tactile hair are so sensitive that they can sense the least noticeable movement. As the air flows around objects, the cat is capable of noticing the obstacles and avoiding them. Therefore, blindness is not such a big problem for cats and they can move in space quite well (at least horizontally) even without vision.
Moreover, there are four types of nerve endings in the roots of hair and when the hair touch the obstacle, the cat can sense the pressure, its direction, speed and duration. The cat is also able to sense the changes in the atmospheric pressure thanks to its tactile hair. The hair on cat’s face also reflect its mood. When they are upright, it is in a good mood and it lowers them to its cheeks for defence or when it is angry. When exploring a new object, it turns the hair forward. But it also uses its front paws when getting acquainted with new things. As you can see, it would be very difficult for cats without hair because they are an important part of their body.
If you have decided to buy a purebred cat, you still have a lot of questions ahead of you. Which breed should you choose? A female cat or a tomcat? A kitten or an adult? Only if you consider everything carefully, you'll get the right companion for...
Lots of rabbit lovers choose this breed mainly by its appearance. The cuter, the better. But maybe they don’t know that a certain kind from the order of lagomorphs lives in nature, and hardly any domestic rabbit can match it in its cuteness. The same...
If you've noticed that your fluffy friend excessively licks and nibbles at his paws, you should not leave it like that. It might have several causes. Whether it's a psychological problem, allergy, yeast or other problem, the situation must be...
Did you know that our senses include the perception of the magnetic field? While we have almost lost this ability already, dogs still have it and use it every day. Do you know for what?
The British Shorthair cat is without a doubt the most popular cat breed not only in the Czech Republic, but also in the rest of Europe. This is caused not only by its appearance of a small Teddy bear, but also a mild, trouble-free nature.
In individual rodents, we’ll find breeds that are more popular with breeders than others. One of those is the American Teddy, typical with its peculiar hair structure that gives it the appearance of a teddy bear.
There is certainly no doubt that the Labrador belongs among the best known and most popular dog breeds. The reason is his extraordinary versatility, adaptability, intelligence and loyalty. Like the British Shorthair cat, the Labrador Retriever can be...
To spend a few days outside of civilisation - in the forest, on the ridges of the mountains - away from the hustle of the cities, in the wilderness and ideally with your dog. An imaginary return back to nature is the trend that did not avoid even the...
Hunting and exercise. If the dog loves both these activities, then coursing is the perfect activity for it. This cross-country race is based exactly on the desire of the dog to catch its prey.
No matter how thorough we are with the prevention, a situation might come up when a dog or a cat will get to a poisonous thing, whether it’s by our inattention or it's somebody else’s fault. That’s why it’s not off-topic to prepare yourself for the...
Under the name of dogtrekking, imagine an orientation walk with the dog. Official rules rank it among extreme dog endurance sports.
There may be more causes of dog fear. And the first step to eliminate it is to find out its origin and cause.
