How bizarre is the prototype platypus? The platypus is a strange flower in the biological world, a bar spirit specially sent by nature to lift the bar, and at first when researchers saw its specimen, they agreed that it was a prank.
Because this product is completely made of a variety of animals pieced together a stitching monster, with the body of an otter, the mouth of a duck and the tail of a beaver, until I saw a living one, I found that this product is a bug in the history of biological evolution, even if Darwin comes, he will cry.
As a mammal, the platypus has the characteristics of reptiles and birds, can lay eggs like birds, can also breastfeed like mammals, and is a creature that can make egg tarts alone. And the platypus internal structure is also very strange, normal mammals only have XY two sex chromosomes, and it has ten, theoretically has 25 different sexes.
They have a very peculiar mouth, love to eat meat but are born toothless, eat all rely on the upper jaw to chew, chew directly with the stone to eat, some people ask this will not hurt the stomach? Good guy People don't have a stomach at all, and the gut and esophagus connections in the body are enough to be able to digest food, and I don't know if it's evolved or degenerate.
Don't look at the platypus can be cute and lovely, piercing people is particularly painful, the poisonous needle hidden in the hind legs, pricking can make it difficult for you to get out of bed for a week, but this is basically only used to deal with love rivals, do not hit his daughter-in-law's idea, generally will not pierce people, such a strange cute beast do you love?
