if you are a zoologist, you will know the behavior of friends in the animal kingdom. If not, about animals, you'd like to know how animals communicate, how they breed, how they eat, because after all, we evolved from animals. Of course, some of the animals in the world don't make us look at the world!
1. The weight of a million ants = the weight of a person
These honey loving animals are completely harmless and not as creepy as cockroaches and spiders. But who would have thought that all ants would add up to the same weight as all humans on earth. What's more interesting is that ants have not changed their lifestyle, that is, they still like to live in groups and are willing to share their prey with their relatives. (this article is edited by the four seas anecdotes, please indicate the source of reprint https://love.4hw.com.cn/animal/32952.html For more information, please pay attention to the four seas anecdotes and our official wechat Q group, which can collect the global wonders!)
2. Dolphins turn off half of their brains when they sleep
Unlike humans, dolphins can't completely shut down their consciousness when they fall asleep. Dolphins need brain assistance between breathing and breathing. This means that it is a conscious respirator, and if dolphins are allowed to sleep completely unconscious, they will 'sleep to death'. (this article is edited by the four seas anecdotes, please indicate the source of reprint https://love.4hw.com.cn/animal/32952.htm
Goats have rectangular pupils
I don't know if you have found a strange phenomenon about goats: when you try to get close to goats, even if they are far away from you, they will still run around quickly. Why? It's because they have a pair of square pupils. The shape of the pupils not only helps them quickly identify the enemies of nature, but also releases a spectrum to lock in grazing areas.
Mice are more thirsty than camels
Long nosed kangaroos have the ability to live in deserts with little water for a long time. Their kidneys produce concentrated urine, which, unlike humans, loses little water at a time, much less than camel excretion. (this article is edited by the four seas anecdotes, please indicate the source of reprint https://love.4hw.com.cn/animal/32952.html For more information, please pay attention to the four seas anecdotes and our official wechat Q group, which can collect the global wonders!)
Only hummingbirds can fly backwards
As the saying goes, there are all kinds of strange things in the whole world, and in the animal kingdom, there are all kinds of strange things. You may have seen a lot of very large animals, but I believe that after you read the list of animals in this article, you will understand what is the biggest animal in the world and what is called a witch!