Huazi fish struggle upstream to reproduce
By Yuan Hui in Hohhot and Chen Meiling |
chinadaily.com.cn |
Updated: 2021-04-28 15:53
Share
Share - WeChat
Huazi fish, or Leuciscus waleckii, in Dali Lake in Chifeng, Inner Mongolia autonomous region, swim against the current to lay their eggs in fresh water upstream from mid-April to early May every year. Large masses of fish flow in the water to form a quick-moving black shadow that can stretch up to 5 kilometers at peak times. Such movement is dangerous for the fish, as they must overcome obstructions, such as rocks, as well as threats from birds, which see them as food.
[Video by Meng Zhigang]
- China to simultaneously issue paper and electronic death certificates from 2027
- China announces largest-ever delegation for 2026 Winter Paralympics in Italy
- Shandong unveils measures to draw young professionals
- China launches new 'healthy schools' initiative focusing on physical, mental health
- Major ski resorts gain strong popularity in Altay, Xinjiang
- PLA conducts routine South China Sea patrols
