Introduction: Reproduction has always been the main theme of nature, and countless creatures will use all means to achieve their goals in order to pass on their genes smoothly. Today I'm going to introduce a very tragic way to do it – to trade your life for the chance of successful mating.
Maybe by this time someone had already thought of the answer, Spider. Yes, people who know a little about spiders should have heard of the name "Black Widow", and the female spider will eat it during mating with the male spider, so she will be called "widow". However, today is not to introduce it, after all, most people are more familiar with it, this time to introduce a few more rare.
<h1 class= "pgc-h-arrow-right" > spotted bride spider</h1>
The spotted bride spider is mainly distributed in China, India, the Philippines, Australia and other places, and this spider is most notable for its mating, because when mating, the male spider needs to risk his life to be able to "kiss the female spider Fangze".
Why? Because the female spider is very tyrannical, especially during mating, coupled with the size of the spider that is larger than the male spider, this leads to many male spiders being eaten when they first approach the female spider, yes, the female spider will eat the male spider as prey.
Therefore, in addition to the part of the male spider that "died before the master died", the remaining "smart" male spiders will carefully crouch at the door of the female spider when the female spider is in heat, will not easily climb on its cobwebs, and then find a suitable time, use the forelimbs to gently flick the cobwebs, pretending to be the prey hooked, then the male spiders will take the opportunity to judge the female spider state, suitable for mating will climb the cobwebs.
But even if it is on the web of the female spider, the male spider is not directly brainless mating, but will find a favorable location that is convenient for escape and is relatively close to the female spider. Then, at the right time, rush up to mate with the female spider. And in the process of mating, the male spider will also use the spider web to quietly wrap around the feet of the female spider, and it can be believed how the male spider is afraid of "peony flower death".
This mating process is not all smooth sailing, the male spider must always observe the mood of the female spider, once found that the female spider is not in the right mood, then need to stop mating immediately, and then slowly pacify the female spider, wait for the female spider to be in a good state and then continue to mate, and then there is a need to repeat the previous small trick - foot binding. Therefore, most of the mating of the spotted bride spider is done in this stop-and-go process.
The most interesting thing is that when the final mating is about to be completed, the male spider will do a more crazy thing - break his genitals (tentacles) and directly block the female spider's reproductive passage. The reason for this is also clear to everyone, in order to prevent female spiders from mating with other male spiders, only let their offspring be born.
So now I also understand a little bit why at the beginning there are some male spiders regardless of the state of the female spider, they rush upwards, because mating in the front only needs to bear the danger of life, but may be successful, and later mating, not only to bear the risk of life, but also to risk the female spider reproductive passage is blocked, in the end may end up with personal wealth.
If the final operation of the male spider of the spotted bride is the broken wrist of the hero, then the spider to be said below can be said to be happy. It is the Malabar kidney spider.
Similarly, in the world of malabar kidney-belly spiders, female spiders are stronger than male spiders in both size and personality, and according to statistics, more than 70% of male spiders die at the hands of female spiders during mating. But the truth is that although it is dangerous, it can only be hardened for the sake of the inheritance of its own genes.
Although it is said to be on the top, but the male spider in the evolution of thousands of years or came up with a more effective method, the male spider will be in the female spider in estrus, at a suitable time, instantly rush up to the genitals decisively inserted into the female spider's body, and then without hesitation to directly break the genitals, turn around and run.
The genitals that remain in the female spider can also be briefly exercised in a short period of time, that is, to complete the ejaculation process on its own. You may find this process very painful for the male spider, but you may not know that in the male spider it has two such genitalia, which means that it has two chances to mate. As for whether it was painful or not, only the male spider knew.
After completing mating, the male spider will not leave the female spider immediately, but will silently stay by its side to prevent the arrival of other male spiders, if a male spider dares to attack, then there is only war.