Netizens have taken the mouth in the West Lake as if a little fish -shaped fish, and the water shuttles in the water

Science Fiction Network, September 13 (Qin Yingying) According to Qianjiang Evening News, on September 12, some netizens responded that when they were visiting West Lake, they found that there were very strange little fish in the water. , Sharp, swimming is very fast, shuttle in the water looks like a needle.

Netizens are worried about what foreign species are, but West Lake staff said that this is conjoined fish. The West Lake is quite common, not foreign species. In the waters of the West Lake, there are several common aquatic creatures, such as Hua (Huá) and the lower sublintest (zhēn). During the meal, it is the fish taken by this netizen, namely, also known as conjuga, condensed fish, single -pin fish, and ginger fish (crane mouth fish).

Between the meal, that is, the catfish, the common name supplement the net master, the water needle, etc. Distributed in the northern coast of the Indian Ocean, east to Japan, south to New Zealand, and the Bohai, Yellow Sea, East China Sea, South China Sea and other waters and its nearby rivers and inland river areas. It often lives in the upper and upper water areas, and also lives near the estuary and enters freshwater. The model of this species is in the Zhoushan Islands.

In some earlier materials, we may often see another name of it- "Kyushu". This kind of fish is called swordfish, with a body length of more than 20 cm and a long jaw with a dagger. The length of the jaw reaches half of the lower head, and their upper jaw is shorter than that, making the whole mouth seemed to open on the back.

For the ancestors of the 鱵, the speed of improvement has become the best choice. The slender and sharp jaw greatly reduces the resistance when swimming at high speeds in water, and allows them to rush out of the water at a high speed when necessary. Although there is a relatively strong adaptability, in terms of individuals, the lower part is quite fragile, and a little damage is enough to cause them to death.

During the meal, it is not the only one that inhabits freshwater. They can not even be regarded as a kind of freshwater fish in a strict sense, but they may be the most familiar crickets.

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