From the video, one of the main reasons why two crows can slowly eat wild boar is that the wild boar itself has been slowly swallowed alive by two crows when it is injured. In the video, the wild boar itself seems to have been seriously injured and walked slowly. Probably because I want to find a place to settle down and have a rest. I think even if it is not attacked by other wild animals or crows, the wild boar itself will not live long, but this time just two crows found the wild boar here, and from the performance of the two crows, it is obvious that the wild boar was seriously injured, so I chose to start at this time and finally ate it through unremitting efforts. Of course, in addition to the main reason that the wild boar itself is injured, I think there are the following reasons that cannot be ignored:

1. Crows have keen intuition.

According to scientific research, crows have very keen intuition about some dying animals. This intuition is probably caused by the continuous genetic evolution, which is one of the main reasons why crows often eat carrion, because crows will fly to their side on their own initiative when they feel that an animal is about to die, and wait for the animal to die before acting. The advantage of this is that crows can get the food they need without much effort at all, and they can retain their strength in the cruel natural competition and get the greatest benefits. It can be said that it is a clever way.

2. Crows have strong endurance.

Although there is no scientific basis for this, from what we saw in the video, crows do have strong endurance, because we know that wild boar itself has strong endurance. Although he has been seriously injured, it is impossible for the crow to succeed easily out of the instinct of survival, but the crow tired the wild boar to the end of his life with perseverance, which is probably one of the key factors for the crow's success to some extent.

3. Consume slowly and continuously

The size of wild boar can't be said to be too big, but it is definitely not very small. Two crows can really eat wild boar. I think the main reason for success is that the two crows have been insisting on eating the wild boar slowly, that is to say, they persisted for a long time before eating the whole body of the wild boar bit by bit. In fact, this is relatively understandable because crows themselves like to eat carrion. Moreover, the competition in the ecological environment is fierce, and the dead wild boar itself will not be too stale, but rather fresh, so it is more attractive to crows.