Nie Rong‘an Duo Marsh Wetland Review

Zirong and Anduo are the names of the two counties, more than 80 kilometers apart, are soft roads, generally driving takes more than two hours. The Qinghai-Tibet Plateau is widely distributed with alpine wetlands, including the famous Zirong and Anduo marsh wetlands. The marsh wetlands of the plateau are not lush, and are buried by snow in the winter when the temperature is low.

Zong'an Duo marsh wetland is distributed in Tanggula Mountain to Quana Lake, with an area of 3879 square meters and an altitude of 4,500 ～ 5200m. The soil types are mainly mud-carbon soil, mud-carbon marsh soil, meadow marsh soil and humus marsh soil. The vegetation types are mainly Tibetan grass and Hualian sage. This is a high-cold wetland spread on the plateau.