The group swimming around the river, red -eyed red -eyed fish to reproduce the Nanjing waters of the Yangtze River

Yangtze Evening News, August 15th (Correspondent Wu Jiamin reporter Mei Jianming) In the past few days, Nanjing has continued to be high -temperature, and a group of red -eyed fish appeared on the river in Nanjing Gulou in the Yangtze River. This kind of fish named red -eyed red -eyed is about a foot long, and in groups, they move back and forth along the edge of the Yangtze River, which surprised the onlookers citizens.

The bodies of these red -eye catfish are long -shaped. The second half of its part is slightly flat and the head is relatively sharp. It has two pairs of smaller fish beards. The base of the body side has black spots on the base, and the scales are relatively large, which looks like grass. It has a red spots on the upper edge of its eyes, which may be the best distinction between "stupid fish" or grass carp. Because of the eyes, it is also called bare or red -eyed fish.

The picture shows a group of red -eyed crickets appearing on the river

Some people think that this kind of fish is a wild grass carp. In fact, it is not a grass carp. Its scientific name is red -eye, belonging to the carp family, and is a kind of freshwater fish. In some places, it is also called red -eyed fish, red -eyed fish, red eye, red -eyed sticks, etc., especially some fishermen call it "stupid fish", thinking that this is a very stupid fish.

The picture shows a group of red -eyed crickets appearing on the river

This kind of red -eyed fish is alert, with a lot of courage, flexible body, and fierce food. As long as there is a bait to get into the water, it will launch an attack. Because of the "stupid fish" (red -eyed), it is fierce and lives in the middle and upper layers in the water. Therefore, it has a very chance of being caught. In addition, it has been caught by a large number of fishing nets in the past, resulting in a very rare number.

Today, after the implementation of the forbidden arrest for ten years in the Yangtze River, the fish population has begun to recover, which has also discovered the benefits brought by the ban. Many biological groups are recovering. It has to be surprising.

(Edit: Wei Xuan)

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