Koi carp is a common cold-water ornamental fish, belonging to the Osteichthyes Fuchsii subclass, and the carp eaten in peacetime is a fish of the same family and genus. Its body is beautiful, colorful, and the pattern of each fish is different, the color is red, orange, yellow, blue, white, black and so on. As an omnivorous fish, it is mild in nature and easy to raise.
The fish is also a bony fish. It is also called a square fish or a mirror fish, which belongs to a small freshwater fish. Its body is oval or diamond-shaped, and its head is relatively small. They usually live in slow-flowing or completely static waters, need to rely on mussels to reproduce, their range of activities is small, their life span is not long, but they are widely distributed.
Chinese fighting fish is not actually a kind of fish, such as cover spot fighting fish, round tail fighting fish and red and blue channel tail fighting fish belong to this group. Usually the body length of this fish is about 5-6 centimeters, the color is mostly gray-green or blue, with blue-black stripes on the body. It is worth mentioning that the reason why he is called fighting fish, because its male fish have fighting nature, group breeding must be careful.
Map fish and tilapia are very similar, native to South America, its shape is very cute, but also more delicious meat. In addition, its body color changes greatly, including black, white, yellow and so on. The reason why it is called a map fish is that its body is like a map.
