Why do animals in nature know how to mate without teaching?

Some people ask why animals in nature know how to mate without being taught. This question is meaningless! Animals are born with two instincts, survival and reproduction. For sexually reproductive animals, mating to form fertilized eggs is the only way for them to reproduce. What is the nature of mating? In fact, it is only for the animal population to survive better on the earth.

Secondly, not all animals in nature will have mating behavior, and the composition of animals on the earth is also very rich, and there are also some male and female biological categories. For example, paramecium and other asexual reproduction organisms can reproduce offspring without mating, and the reproduction speed is faster, which usually only brings great influence to the population because of the sudden change of the external environment.

We can come into contact with many animals in our daily life, especially in the zoo. For example, if you see pride like a peacock, it is not that it gives us face and shows us its beauty, but that it is spreading the signal that it wants to mate to the opposite sex. Usually, we all regard mating as an animal instinct, which will become self-taught after individual sexual development matures.

Moreover, because the reproduction of animals is greatly influenced by the natural environment, their mating is often not carried out anytime and anywhere, but at a specific time and place, which we call estrus. Ask me why animals are in heat. The answer is actually very simple. Most parts of our planet have distinct seasons all year round, and their environment will change with the seasons.

During the mating season, they usually adjust their mating time and breeding season according to the temperature at that time, the food they can eat, whether their survival is threatened too much, and whether their offspring have enough food at birth. It can be seen that offspring can not be born if they want to, and the choice of mating time by animals is actually an important manifestation of a strong desire for survival.

In fact, when the individual sexual development of animals is completed, some obvious changes will take place in their physiology and psychology. How different the estrus of different species will be has nothing to do with their size. Most animals we have seen in our lives reproduce in the background through male and female mating. You can't imagine that, except mammals, birds are picky animals in nature in their choice of mating objects.

There is actually a lot of interesting knowledge about animal mating, so I will share a few special ones with you by the way. First of all, the animal I want to talk about is a chicken. I believe many people have seen it and even raised it themselves. You know, chickens can lay eggs even if they don't mate, but such eggs can't hatch chickens. Those eggs that can hatch are fertilized eggs that have been mated by roosters. It is easy to judge whether an egg has been fertilized, just observe whether there is any dark substance in it.

Spiders are more interesting. Male spiders are generally swallowed by magnetic beads after mating. As for the reason, the answer is actually very simple. That's why the female spider is so hungry. Researchers have also conducted related research, mating several groups of magnetic spiders with different hunger with male spiders, and found that those spiders who are not full will not eat their spouses after mating. In other words, this is actually not a strange phenomenon, but an instinctive trend.

Therefore, the problem of mating is actually very simple. Everything is in the instinct of animals, whether it is mating itself, the choice of mating time and place, or the result of reproduction. These behaviors of animals are just to make it easier for them to survive. Only when the population itself is strong enough can it occupy its place in the fiercely competitive nature. The most effective and stable choice is to spread your genes through mating and reproduction.