Heilongjiang No. 1 Reserve in 29 years of breeding 2166 Oriental White Burmese accounts for nearly 1/4 of the number of this group in the world

Oriental white 东 in the nest. Photo by Li Yiliang

China News Service, Harbin, July 18 (Reporter Wang Nina) Heilongjiang Honghe National Nature Reserve (hereinafter referred to as the "Reserve") released the news on the 18th, the 2022 Oriental White Cycling population carried out by Honghe National Nature Reserve in Heilongjiang The breeding survey was over. This year, 90 pairs of Oriental Baiyan adults participated in the reproduction in the protected area. It successfully breeded 197 young birds. It was the year when the zone was established in the reserve area to attract the largest number of oriental white pupae.

The Honghe National Nature Reserve of Heilongjiang is "the hometown of Oriental Baiji". Oriental White Burmese is an international endangered bird and a national first -level protection bird in China. At present, the two major breeding areas of this population in the world are the Russian Far East and the Heilongjiang Sanjiang Plain and Nenjiang Plain in China.

Since 2015, the protected area and the Bastak National Nature Reserve of the Russian Jewish Autonomous Prefecture will carry out surveys of Oriental White Cycles and Crane Clubs every year to share the results of the survey. At the same time, the protected area also cooperated with the Far East Office of the Russian Far East of Russia, the Russian Far East Nature Reserve Branch, and the World Natural Fund Farmer Far East Office. research work. Due to the influence of the new crown pneumonia's epidemic, the international cooperation and water bird tracking of Sino-Russian international cooperation in the middle of the "Honghe-Russia-Russian Bastak" in the middle reaches of the Heilong River cannot be jointly carried out, but the investigation data and exchange information will be shared. The Honghe Oriental White Breeding Survey began on June 25 to the end of July 15th. It was 12 days. Inside, a detailed investigation of the reproduction of the oriental white ravioli population.

The investigators are working. Zhu Baoguang Photo

"This year's reserves have added 100 permanent iron artificial artificial attraction to the nest. In addition to the original nest, the current artificial attraction has reached 203. This year, 180 Oriental White Poly Breaks has successfully breed in the protected area. This breeding number is the largest year. "Zhu Baoguang, the head of the scientific and missionary department of the Honghe National Nature Reserve of Heilongjiang, the Honghe National Nature Reserve of Heilongjiang, said.

This year, 100 people's iron nests were added. Zhu Baoguang Photo

Since the survey of the Eastern White Baiye population in 1993, in 29 years, the protected area has established a total of 389 individuals to attract the nest, and has breeded 2,166 Oriental white ravioli, accounting for nearly 1/4 of the total number of groups in the world. The protected area has also become the most concentrated area of ​​the global Dongfang White Cycling breeding population.

The investigators are recording the research data. Zhu Baoguang Photo

"Some of the results of our investigation will be shared with relevant scientific research institutions in China and Russia, which will be protected by the breeding, migration, and wintering of Oriental White Bai, and judging that many wetland environment around the world has high scientific value." Zhu Baoguang said. (Finish)

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