A story about cooperation

Do you know that?/You know what? Do you know that?/You know what? Animals not only compete for survival, but also help each other.

Honey badger and honey bird are good companions. They often cooperate with each other to destroy the hive. Wild bees often nest in tall trees, and honey badgers are not easy to find. The eagle-eyed honey bird found the beehive in the tree and sent it to find the honey badger. In order to attract the attention of honey badger, honey birds often flap their wings and make special movements, making a "click" sound. When the honey badger received the signal, he rushed to climb trees, bite the hive, drive away the wild bees and eat honey. The honey bird stood by and waited for the honey badger to have a good meal before enjoying the beeswax alone in the hive.

Anemone shrimp and red sea anemone also cooperate well. The two big paws (áo) of the anemone shrimp each hold a red anemone and wander around all day. Once in danger, anemone shrimp will immediately mention red anemones, which will use toxic tentacles to deal with intruders. In this way, anemone shrimp can feed everywhere without worrying about safety; Red anemones can eat as long as they collect the leftover food of anemone shrimp.

The mutual benefit between crocodiles and birds is more interesting. Thousands of birds not only look for insects to eat in the fierce crocodile, but also enter the crocodile's mouth to peck at the remaining fish, mussels and frogs' meat scraps and parasitic water to help the crocodile clean its mouth. Sometimes when the crocodile shuts its mouth, thousands of birds are locked in it. However, you don't have to worry about a thousand birds. As long as the thousand birds gently hit the upper and lower jaws of the crocodile with their beaks, the crocodile will open its mouth and let the thousand birds fly out.