For people who like small animals, it is essential that they know all the information about the mouse, in such a way that in this post we will tell you about everything related to these small rodents, which are also known as mouse domestic, common or homemade.
Natural History of the Mouse
The most frequent and well-known is the home rodent, the second largest viviparous on the entire planet earth after human beings. Although various types of rodents live together on the land of homes, both as people's guests, as pets and as bugs in laboratories, others live in the rural countryside.
Since they have the ability to devour the crops or man's food pantries, various means have been developed long ago to attack their permanence, even practicing the domestication of various animals, such as cats, genets, various types of mongooses and the ferret.
In the natural environment they are captured by various carnivorous mammals and birds, such as nocturnal raptors and diurnal that can capture them throughout the day, in addition to large predatory snakes, toads, lizards and other rodents are part of their constant threat.
All this situation means that the life expectancy of a mouse is less than three months, although living in captivity their life expectancy increases to two years. The house or domesticated rodent can be a good companion as a pet, although the first interest for human beings is based on its benefits as an animal for laboratory experiments.
It is easy to supply them with food, they take up little space for their stay, they multiply easily and they are mammals, so that in most analyzes and studies carried out with them, they will give as results some studies and evidence very similar to those obtained in research carried out with human beings under the same conditions.
The home rodent is one of the main animals to which a sequence of its genetics has been carried out in a perfect way, as it is also one of the privileged ones to be outside the planet earth traveling to outer space, since in 2006 , a group of rodents was in an experiment that tried to have them orbit around the planet earth, exposing themselves to a gravity very similar to that of the planet Mars.
Rodents have the ability to see the differences between light and dark tones, but they do not have the ability to differentiate colors. For their vision, it is proven that their environment and everything they can see is painted or they see it in different shades of gray.
Following its origins, the genesis of the organized incursion of the "Mus Musculus" regularly known by the name of mouse gray or servant, began in the Middle East, it was announced by the staff made up of scientists from several countries that were a total of 8, in the scientific publication of Scientific Reports.
The investigation evaluated over 800 skeletal remains of the tiny mouse, which in their entirety came from 43 ancient places in the Middle East and the southeast of the European Continent, from the country of Iran and even Greece, all with an age between 4.000 and 3.000 years old.
With this review of the rodents, morphometric studies were also carried out, which were the ones that helped confirm the information on their genetics and the data by radiocarbon technology. The studies show that the permanence of the gray rodent with the human being dates from the first moments of sedentarism in humans, which is approximately 15.000 years old.
It is said that there was an approximate wait of about 5.000 years for this type of rodent to invade the wildlife of europe, since its growth on the European continent coincides with the arrival of the original domesticated cats. This conclusion is reached by the first remains that were found in places where before their antiquity they were populated in Cyprus, Greece and Eastern Europe.
It was at that time when the mice arrived in Europe, that the initiative was given to domesticate the descendants of felines, although it is not clear if it was exactly at that time. In such a way that cats became very important in the different European regions of that time, since they understood that these were the ones that could prevent the looting of the food that was there.
It should be noted that the mouse gray is a type of rodent of the Muridae group, which includes the largest number of existing rodents and are commonly called mice, where their name is often used for the varieties of their class that belong to other groups, they are spoken of as general way with that name.
Mouse Features
Among the characteristics of mouse, we can say that it has a length of approximately 60 to 90 millimeters, only in adults, with a tail of 80 to 100 millimeters long, so it is clear that its tail is considerably longer than its body, although everything will depend on the size of the body. The minimum it can weigh is 15 grams, while the maximum is 33 grams.
It has a slightly long snout as well as its mustache, its eyes are small, black, and its ears are round. The mouse It can be found in different shades of gray and brown, where all colors always vary in relation to these two.
A very common question that many ask is How long does a mouse live?Well, the truth is that this small rodent is not a long-lasting animal, since it can only live for a period of approximately 2 to 5 years.
Mouse Anatomy
The trunk of rodents is covered with hair and is divided into three parts, which are the head, the place where their mouth is, and their sensory organs (smell, sight, ears). The second is the trunk, to which it has 4 extremities associated and lastly is the tail, which is located a little separated from its anus, it is even longer than its trunk and head.
Head
This is separated from the trunk by a neck, the external nostrils open to the ventral face of its snout, even with a higher limit, then we will observe that its whiskers help it as a body for touch. The rodent's vision is made up of eyelids, and its mouth is limited by two lips.
Trunk
This part of its body has the two pairs of extremities on its side, while the breasts and the orifices through which it expels urine, in addition to its faeces, are located on its foundation. The upper haunch has a quartet of well-formed fingers culminating in claws, and has five calluses on its palm, though the lower haunch has five well-formed toes as well.
Their manure is easy to identify, since they are similar in length to rice grains, where their measurements vary between 3 and 6 millimeters. The rodent is of Asian origin, more specifically from East Asia, and its development worldwide has occurred in places where grains are grown and where food is stored.
They can and usually do inhabit places with many plants, or where plants are abundant, they make their homes in shallow dens, although they can usually find dens on the outside of places with few plants. In non-rural areas they can also live in piles of leaves or in wooden columns, they tend to live in blocks, since that would be enough for their stay.
When the weather turns cold, they go to internal places to look for warmer temperatures, usually they make burrows in places that have nearby food sources, and to achieve their mission they always end up damaging materials that they have in the vicinity where they will build.
Mouse Feeding
If you ask yourself the question of what do mice eat?, the truth is that this depends a lot on their habitat, since the largest number of Mus species feed on plants, they eat all the fruits or grains of the various plant species. This is because rodents can adapt very well to any type of urban area, and they are also known to feed on any leftover food they can get their hands on.
When they are in captivity, these rodents are given food with particular characteristics, rodent pills, but they have the ability to eat many kinds of food, whether they are free in rural areas or in captivity.
The amount of food they eat is approximately 15 grams per 100 grams of their body weight daily, the amount of water they consume is about 15 milliliters per 100 grams of weight. When they consume meat foods, these come mainly from carrion, in some cases they are carrion that belongs to another of their same groups of rodents.
This cannibalistic behavior is quite common at times of scarcity, which on several occasions are caused by rodent plagues when they desperately eat all the food that may be available to them in the environment, and on many occasions it has been to show that some of these mice in a difficult situation to get their food, end up eating their tail.
Mouse Distribution
El mouse It is distributed throughout the planet and is native to Asia, however, it can currently be found in Europe, North Africa, America and Oceania, as well as Australia and some islands. In the Canary Islands it is observed in all the islands and islets, in Spain it is found in absolutely the entire territory, including the two archipelagos, Ceuta and Melilla
Mouse Behavior
Mice in their wild state usually reproduce only during the summer season, however, being in captivity they reproduce constantly, these animals do not separate from their burrows for a long time and they always use the same path to go from one place to another. place to another, they usually use the edges of the houses to walk, they leave a mark with the grease of their hair and urine.
Mouse Playback
Mice can be sexually mature when they are between 5 and 7 weeks old. The reproduction of mice differs from those that live in captivity and those that live outside, so that those that live inside the house mate throughout the year, although they avoid it in the winter time.
These make their burrows with paper, wool and other objects that they find, in the holes in the walls, underground cavities and voids. On the other hand, mice that live outside have a shorter reproduction time, although it depends a lot on where they are, they make their burrows in the sewers and corridors that they dig, then cover them with grass or under stones.
