What s wrong with the goldfish??? Is the same for your goldfish?

Let's isolate it

However, if the goldfish gives birth to small fish, it means that your level of fish farming is quite high!

Of course, it has to be male and female, so it doesn't need to be explained. Besides. It also needs to be well reared so that the fish are healthy and well-developed.

It is possible to reproduce the next generation. If you're just dying and you're too busy to take care of yourself, you naturally don't have that mind. Take care of it, it is not difficult for goldfish to breed.

Goldfish are fish. Goldfish belong to the kingdom Animalia, phylum Chordates, Subphylum Vertebrates, Ichthyidae, Bony Fishes, Cypriniformes, Cyprinidae, Cyprinidae, Crucian carp, crucian carp.

Goldfish and crucian carp belong to the same species and use the same scientific name (carassius auratus auratus) in science. The origin of goldfish breeding in China is very early, and it has a long history of more than 2,000 years. In ancient times, people called goldfish salmon, that is, fish with decorative colors.

The Classic of Mountains and Seas records: "Sui water out of Yan, southeast flows through Yu Hong, among which there are many Dansu, and the salmon touches the royal", indicating that as early as the Warring States Period of Xiaoduanyan, there were colorful Jinran laughing fish in Hubei, China.

Categories: Entertainment & Leisure >> Flowers, birds, fish and insects.

Analysis: Fish and humans are closely related, as early as the Stone Age, people caught fish for food. More than 3,200 years ago, China has a record of fish farming (according to the oracle bones unearthed in Yinxu), due to long-term fishing, fish farming, and fish contact opportunities are quite many, which means that there are many opportunities to observe fish, and there are many understandings, so it is easy to find the species that mutate in wild fish, especially the species that turn golden or red, are more likely to attract people's attention.

At that time, people called golden or red fish "goldfish". Li Shizhen, a great herbalist in the Ming Dynasty of China, wrote in his "Compendium of Materia Medica": "There are several kinds of carp and loach in the golden point, and the loach is particularly rare, and the only golden carp is durable, and it is rare to know ...... ancient times."

As can be seen from the above, there were originally four kinds of fish called "goldfish", "golden carp" that is, crucian carp that changed color to yellow and red, and later due to the separate cultivation of golden carp, the changes became greater and greater, so the name "goldfish" only represents the various mutated varieties cultivated by the golden carp, that is, the current goldfish.

Originating in China, goldfish is also known as "golden crucian carp", which is similar to carp but has no mouth whiskers, and is an ornamental fish that evolved from crucian carp. There are many varieties of goldfish, the color is red, orange, purple, blue, ink, silver white, five flowers, etc., and it is divided into four strains: literary species, grass species, dragon species, and egg species. In the 12th century, the genetic research of goldfish domestication began, and after a long period of cultivation and continuous optimization of varieties, goldfish from all over the world are directly or indirectly introduced by China.

In the history of human civilization, the Chinese goldfish Luhu stool has accompanied human beings for more than ten centuries and is the earliest species in the history of ornamental fish in the world. Goldfish is easy to raise, it has a strange posture, brilliant colors, generally golden yellow, and beautiful shape. Goldfish can beautify the environment, is very popular with people, and is an ornamental fish with Chinese characteristics.

China's goldfish are mainly developed from crucian carp. After the introduction of colored carp to Japan, it was highly valued.

With the efforts of generations of goldfish farmers, Chinese goldfish still interpret the legend of beauty between movement and stillness to the world. There is another saying about goldfish in our country: when you go to the New Year, you buy two goldfish at home, which means that you will be full of gold and jade in the coming year, and you will have more than enough to travel with in the coming year.