In the evolutionary history of biology, are there any particularly wonderful or interesting evolutions? In fact, there are many, such as prehistoric capybara, which is absolutely beyond your imagination, as well as toothfish, porcupine, narwhal and dripping fish. These are all wonderful seed players in biology, which makes people feel that evolution is so colorful.

The capybara we are all familiar with is very cute, which makes people like it. However, the prehistoric capybara found in Uruguay has a skull fossil as long as 53 cm, which is estimated to be 1.5 meters tall and weigh a ton. In other words, this is a mouse bigger than an ox, which sounds a little scary.

There is also an animal with a very interesting evolution, the human tooth fish. This fish's teeth look very much like human teeth, and it is produced in Papua New Guinea. It is said that this fish loves to eat human balls, and fishermen find that it is under great pressure when it is in the water, which makes people want to laugh.

In our impression, pigs are all on land, but sea pigs are not. In fact, they are not pigs, but they are chubby and very similar to pigs. What is unexpected is that sea pigs are close relatives of sea cucumbers. They live on the deep seabed and push food into their mouths with their long tentacles. It seems that they are still as lazy.

There is also the narwhal, which is found in the Arctic and has been a delicacy on the Inuit table for thousands of years. They are very sensitive to changes in the environment. The unicorn is actually their tooth, which seems to be the longest tooth in the world.

In addition, there are some exotic creatures such as dripping fish and hot lip grass. The dripping fish is mainly gelatinous, and its density is slightly lighter than that of water, which makes it possible for this fish to float from the bottom of the water without physical effort. Lack of muscle is not a big problem for the water drop fish, because it mainly lives by swallowing the edible substances in front of it. Punch it. He can drink juice. Hot lip grass generally grows in the tropical jungles of Trinidad and Tobago and Costa Rica. Interestingly, the flowers of this exotic plant usually bloom between two red "lips". After a jungle storm, the fresh "lips" contain more than a few small flowers, which makes her more enchanting. Wonderful creatures, interesting evolution is very much, it seems that our world is very wonderful and wonderful.