日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

Release program boosts Chinese sturgeon population

By Li Lei and Liu Kun | China Daily | Updated: 2023-12-14 09:12
Share
Share - WeChat

Editor's note: As protection of the planet's flora, fauna and resources becomes increasingly important, China Daily is publishing a series of stories to illustrate the country's commitment to safeguarding the natural world.

Chinese sturgeons are ready to be released into the Yangtze River in Jingzhou on March 28. DENG JIA/FOR CHINA DAILY

Artificially bred fish species are introduced to the Yangtze River to improve biodiversity. Li Lei reports from Beijing, with Liu Kun in Yichang, Hubei.

On a sunny day, hundreds of volunteers swarmed along the banks of a stretch of the Yangtze River in Yichang, Hubei province, in Central China.

A vessel owned by the China Fishery Law Enforcement, a bureau with the Ministry of Agriculture and Rural Affairs, which is overseeing a decadelong fishing ban imposed in 2021 to restore the river's biodiversity, docked nearby. The workers embarked on a gargantuan task: to release about 230,000 Chinese sturgeons into the waterway, the natural spawning ground of the fish.

One after another, young sturgeons were gently placed on a slide. They slid down five slides that stretched deep into the water, the nation's mother river.

The slides bore bold Chinese characters that spelled out the name of the event's organizer — the China Three Gorges Corp, which operates the dam of the same name some 40 kilometers upstream and also funds a research center to ensure that such releases are successful.

The Chinese sturgeon is known for the bony, armor-like scute covering its scales, and is often referred to as a "living fossil" due to its long evolutionary history and physical characteristics that have remained relatively unchanged over millions of years.

In China, the fish — whose life expectancy can reach 40 years — is a beloved national treasure on a par with the giant panda. Although it is classified as a critically endangered species, the fish used to travel long distances from the sea to breed in freshwater rivers, including the Yangtze. However, naturally spawned sturgeons have become increasingly rare, making the release of artificially bred fish important.

"I was excited to see the fish raised with my own hands released into the wild," said Jiang Wei, chief engineer at the Chinese Sturgeon Research Institute in Yichang.

1 2 3 4 5 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
主站蜘蛛池模板: 91视频高清 | 欧美精品一二三 | 国产精品久久久久久久午夜 | 欧美日本一区 | 四虎免费在线视频 | 99爱在线视频这里只有精品 | 亚洲精品第一国产综合野 | 天天草天天 | 日韩精品一区二区三区 | 欧美三级欧美一级 | 成人免费网站视频 | 国产成人精品在线 | 久久久久中文字幕 | 成人亚洲视频 | 九色九色九色在线综合888 | 久草新视频| 欧美精品日韩一区二区三区 | 国产精品高清在线观看 | 国产高清区| 欧美喷潮久久久xxxxx | www.男插女b免费视频 | 日韩成人av在线 | 中文字幕在线观看av | 久久福利青草精品资源 | 久久久久网站 | 玖操网 | 国产黄色网址在线观看 | 久草福利在线视频 | 久久久综合九色合综国产 | 拍拍拍无遮挡高清视频在线网站 | 色黄视频免费观看 | 国产免费一区二区 | 天天做天天爱夜夜大爽完整 | 天天拍天天干天天操 | 国产毛片久久久久久国产毛片 | 日韩欧美在线视频播放 | 成人午夜大片 | 国产一区二区三区国产精品 | 加勒比色| 欧美一线免费http | 亚洲国产精品久久久 |