The white sturgeon has been declared extinct, have you ever seen the Yangtze white sturgeon?

The white sturgeon was declared as early as January 2, 2020, and the white sturgeon did not enter 2020 and was declared extinct on December 23, 2019.

The white sturgeon is also known as the Chinese spoon sturgeon, and the Yangtze white sturgeon also refers to the white sturgeon, which was called the tuna in ancient China, and I have never seen the Yangtze white sturgeon. However, the Yangtze white sturgeon is the most rare animal, has always been the object of key protection, the Yangtze white sturgeon spawns in the spring, mainly lives in the Yangtze River from Yibin to the Yangtze River estuary of the main tributaries, in the Qiantang River and the lower reaches of the Yellow River have also found traces of the Yangtze River sturgeon. The general body length of the Yangtze River white sturgeon is two to three meters long, the weight can be between 200 and 300 kilograms, the largest body size can be meters, it is the largest freshwater fish in China, the Yangtze River white sturgeon living in China is also known as the Chinese spoon sturgeon, they belong to the same family of key sturgeon as the key sturgeon living in the Mississippi River, and there are only two genera of the key sturgeon family that are alive today, which are distributed in the Yangtze River in Asia and the Mississippi River in North America.

Before it became extinct, the Yangtze white sturgeon was a rare and precious animal in China, a national first-class wild protected animal, and was known as the "giant panda in the water".

The Yangtze River white sturgeon is a sturgeon, the earliest appeared only more than 100 million years ago in the Cretaceous, paleogeology due to the Quaternary glacial period produced by the drastic changes in the environment, now only China's Yangtze River basin and North America's Mississippi River basin exists, but now it has also become extinct.

The reason for the extinction of the Yangtze white sturgeon is due to the deterioration of the ecological environment, the distribution area of the white sturgeon is gradually shrinking, the number is decreasing year by year, and the individual is getting smaller and smaller. On December 23, 2019, the Yangtze white sturgeon was officially declared extinct. The last time we saw a trace of the Yangtze sturgeon was in 2003, when the sturgeon that was caught by mistake in Yibin was considered extinct due to environmental changes, and there were no natural conditions for the sturgeon to survive.

I have never seen this fish, but I have seen its ** on the Internet, and I have the impression that it seems to have a long body, a pointed mouth, and teeth, and mainly eats small fish in the river for a living.

I haven't seen it, because this animal is very rare and is now extinct, so it is impossible to see it.

I haven't seen it, I've seen it in the network, and there are very few opportunities to live in the inland area. But in any case, it is necessary to protect endangered animals, and there is always a chance to see them.

On the stamps 50 years ago, the white sturgeon is white, the fish beak is long and flat, like a duck's beak, the adult white sturgeon can generally reach 3 meters, weigh about 100 kilograms, and once had the title of "the king of the Yangtze River fresh water".

I've only heard of it, but I really haven't seen anything like it, an endangered species, very few people have seen it. If there is any, we should protect it.

I haven't seen it really, but I've seen it on some ** or on the Internet.

The Yangtze sturgeon is a large fish, and its flesh tastes particularly good, but I have never had the opportunity to see the Yangtze white sturgeon in its real body.

I've eaten a fish with a mouth like a duck before, but I don't know if it's or not.

Hello, glad to answer for you.

First of all, the development of the Yangtze River fishery is somewhat pathological, and indiscriminate fishing and killing abound, and the fish in the Yangtze River live in dire straits. Secondly, because the Yangtze River is extremely polluted, the overall environment has changed greatly, which also makes it difficult for wild animals to survive. It is precisely because of these two reasons that the extinction of the Yangtze River white sturgeon today is the result of this, and the difficulty of the Yangtze River without fish is mainly caused by this reason.

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