Black-bone chicken is probably the most common black animal. Their feathers are white, but their skin and meat are black. In the United States, some people have bred a kind of chicken with black fur and even black internal organs, which is called "Semani Chicken". The study found that the internal organs of these chickens turned black because the cells in the body mutated, and then these cells invaded the internal organs and tongue of the body, leading to the whole body turning black. This condition is also called "fibropigment hyperplasia". If there is too much melanin in the body, it will grow into a black body. Because this kind of chicken is beautiful and unusual, many people are willing to pay for it. The highest price of a Semani chicken is $65,438+0,000.
In addition to the perfect cultivation of Semani chicken, it took nearly 20 years to cultivate the Leopard Palace Guard into a night palace guard. Leopard palace guard is a small gecko on the edge of the desert, which is related to lizards. Their colors are very beautiful and colorful, and they are one of the most successful blackened cultivated varieties on the market at present. The black color that guards the palace at night is cultivated by geckos with blackened cells from generation to generation. The best appearance is almost all black, with no other colors mixed in. The degree of blackening also divides the night palace into different grades. The price of pure night palace is also above 4 digits. In addition to the perfect cultivation of Semani chicken, it took nearly 20 years to cultivate the Leopard Palace Guard into a night palace guard. Leopard palace guard is a small gecko on the edge of the desert, which is related to lizards. Their colors are very beautiful and colorful, and they are one of the most successful blackened cultivated varieties on the market at present. The black color that guards the palace at night is cultivated by geckos with blackened cells from generation to generation. The best appearance is almost all black, with no other colors mixed in. The degree of blackening also divides the night palace into different grades. The price of pure night palace is also above 4 digits.
On the island of South Georgia in the South Atlantic, someone found a penguin covered in black. This penguin is no different from other penguins except that it is black all over. Experts say that this kind of penguin is probably because it has melanosis. However, this penguin is so unique. It is said that there may be one such all-black penguin in every 250,000 penguins on average, and even the related research is very few. And this penguin is invaluable.
I believe everyone has seen beautiful leopards in the zoo. They are usually yellow with little black spots on their fur. According to incomplete statistics, there are about 500,000 leopards in the world, but there is also a very rare panther.
It was found that these panthers were caused by gene mutation that controlled their coat color. The panther is black and shiny, giving people a feeling of ruthlessness, and its face value can rank among the top few among the blackened animals. In addition, the speed of the leopard is very fast, which adds a layer of mystery to the panther.
Tigers and leopards are cats, and tigers are bigger than leopards. Tiger's fur is mostly yellow and black, and white tiger is the most beautiful among tiger species. Only one white tiger will be born out of ten thousand tigers. Next, Hei Hu is even rarer than the white tiger.
Hei Hu, like Panther, turned black because of the mutation of coat color gene. This Hei Hu was first discovered among Bengal tigers in Siripal Tiger Reserve. This Hei Hu's fur is black and grows on her body piece by piece. In recent years, because Hei Hu can only breed among close relatives, its resistance has become lower, its life span has been shortened, and there are fewer animals that can prey, which has seriously affected the survival and reproduction of Hei Hu. Now there are only six Hei Hu in the world, and the value of one can exceed 100 million!