Changli reproduces the national first -level key protection wildlife "rolling feathers pelicans"

Entering the migration of migratory birds in autumn, the National Nature Reserve Management Center of Changli Gold Coast, Hebei, through the video surveillance platform and combined with field surveys on wild birds to strengthen the daily migrant bird monitoring frequency. On September 3, 2022, a pelican was found in the video surveillance. Because it was late and the distance was far away, it was impossible to identify which pelicans that belonged to. The personnel came to the Qili Haihai Lake Wetland, observed it through a single telescope, and successfully recorded the image materials. After careful identification by many industry experts, it was determined as the roll feathers pelicans sub -adult. This is again three years in the protected area. Record the bird species. It is understood that the management center was recorded in the spring of 2019 and recorded a roll of feathers pelican adult.

The Rongyu Pelicans recorded on September 3, 2022 (Photo by 佟 Yongli)

Liu Ye, director of the Wildlife Protection Department of the Provincial Forest Prairium, introduced that the rolling feathers pelicans are large -scale poultry, and fish are eaten with fish. The total length is about 1.6 to 1.8 meters. There are large orange or yellow skin sacs on the jaw. The flying feathers are black and the crown feathers on their heads are curled. The roll feathers pelicans are listed as a near -critical (IUCN3.1) species by the International Nature Protection Alliance. In recent years, a lot of reduction due to the loss of habitat and artificial hunting. According to statistics from professionals, the number of East Asian populations of the Rongyu Pelicans is less than 200, 2021, 2021, 2021, 2021, 2021, 2021, 2021 After the "National Key Protection of Wildlife List" was adjusted, my country has upgraded the rolling feathers to the national first -level key protection wildlife.

April 14, 2019, the Rongyu Pelicans Golden Photo Photography

Jin Zhaoguang, deputy director of the National Nature Reserve Management Center of Hebei Changli Gold Coast, introduced that since 2020, we have focused on monitoring and investigations on the Wetland of Qili Haihai Lake Lake. With the deepening of the survey, there have been 13 types of national first -level birds monitored, including black -mouthed gulls, yellow -mouth egrets, big sturgeon, black -faced spoonbills, etc.; 32 types of birds with secondary protection, including Zhendan crow Bird, big 杓鹬, white waist, white spoonbill, big swan, etc., and recorded all types of cranes recorded on the eastern China migration route, including red -crowned cranes, white cranes, white pillow cranes, gray cranes, sandyhoo cranes, cranes, sand cranes, soda cranes, crackers, crops, sand cranes, soda cranes, and sand cranes, soda cranes, and sandhill cranes, soda cranes, and sandhill cranes, soda cranes, soda cranes. White -headed crane, 蓑 白 白. At the same time, the Qili Sea Lake Wetland has been included in the nominated place for the Chinese Yellow (Bo) sea migratory bird habitat (second phase).

Reporter | Bai Xuefeng correspondent Yao Weiqiang Zhao Zhihong

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