For the first time in the world!Rare bird "forest and sand cone" incubation is completed in Pingwu, Sichuan

Recently, the world's first record of rare bird Linzha cone incubation, which was first recorded by the Chengdu Giant Panda Breeding Research Base, was completed in Pingwu County. According to the head of the Lin Sha Jian project of the Chengdu Giant Panda Breeding Research Base, I introduced that through long -term field research, a lot of first -hand materials were collected, which is well filled with the basic biological characteristics of Lin Sha cone.

According to reports, Lin Sha cone is a national second -level key protection of wildlife. It belongs to the genus of the 鸻 鹬 鹬 鹬. It is a unique breeding bird of the Himalaya and the high mountain meadow ecosystem of the Himalayas. There are only four known breeding locations around the world, and the World Nature Conservation Alliance (IUCN) is listed as a critical species. In China, there are only breeding places in Sichuan Ya'an Hepingwu.

↑ Rare bird forest sand cones

In June 2021, scientific research teams composed of a number of units consisting of Chengdu Giant Panda Breeding Research Base, Peking University, Sichuan Xuebao Ding Nature Reserve, etc., took the scene of rare birds Linzha cone event in Pingwu Huya, which was clearly recorded as in recent years See only in China. Because there are a considerable number of Lin Sha cone stable in the Xuebao Ding Reserve, since April 2021, the establishment of a project team for the establishment of the Chengdu Grand Panda Breeding Research Base has come here to conduct related research, including breeding density, habitat preferences, breeding biology biology And migration laws, etc.

"Before we conduct this study, whether it is the domestic authority of the Chinese animal or the world's worldwide encyclopedia, the information about Lin Sha cone is almost blank." Ji Pinjia, the person in charge of the cone project.

↑ The research team investigates in the wild

After the project starts, the project leader led by Dr. Xun Pinjia will conduct field investigations for a long time. Without too much information about Lin and sand cone information, it is based on the habits of other birds or other birds in the same area. Essence At the same time, the project team basically grasped the survival and reproduction of forests in Xuebao Ding National Nature Reserve in Pingwu County through sample surveys, placing recorders, and carrying out satellite tracking technologies.

"What is the law of migration of this bird and when to go? When does it come? Where is the winter? When do you lay eggs every year? What are the ovals in each nest? What are the eggs? Studies have collected a lot of first -hand information, which is well filled in the basic biological characteristics of Lin Sha cone. "Xun Pinjia said.

Pingxuan Red Star Journalist Tang Xiaochang

Editor Guan Li Wang He

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