What is the largest lake in Tibet? What are the characteristics of the Tibetan sandgrouse?

If you have altitude sickness when traveling to Tibet, you should rest for one to two days to allow your body to adapt. You can also breathe oxygen or take some medicines such as Rhodiola rosea. If the symptoms are more serious, you need to go to the hospital for treatment. There are three main types of altitude sickness: mild altitude sickness, acute pulmonary edema and acute cerebral edema. Usually, altitude sickness is likely to occur when the altitude rises to more than 3,000 meters. Some people have very mild symptoms, while others may have very severe symptoms, even fatal. So what is the largest lake in Tibet? What are the characteristics of the Tibetan sandgrouse? Let's take a look at the introduction of Encyclopedia Knowledge Network below!

Contents of this article

1. What is the largest lake in Tibet?

2. What are the characteristics of the Tibetan sandgrouse?

3. Is the Kalwan Valley in Xinjiang or Tibet?

What is the largest lake in Tibet?

Selin Co., which means "the devil's lake with majestic light" in Tibetan, was once named Qilin Lake and Selindong Co. It is the largest lake in Tibet and the second largest saltwater lake in China. It is a tectonic lake formed during the formation of the Qinghai-Tibet Plateau and is a large deep-water lake.

The Selin Co and Bange Co lake basins are newly developed fault basins based on the Bange fault basin that began to develop in the early Paleogene of the Cenozoic Era and were activated and developed in the Quaternary Period. The long axis of the basin is nearly EW-oriented, and new structures are developed on the north and south margins. It has been uplifted along with the overall uplift of the Qinghai-Tibet Plateau since the Middle and Late Pleistocene. The large lakes have gradually shrunk, and due to local uplift differences, the large lakes have been divided, gradually forming the modern distribution pattern of multiple lakes. [5] Before the late Late Pleistocene, Selin Co and Bange Co were a unified large lake with an east-west long axis. In the late Late Pleistocene, they were divided into two lakes, which are distributed in an east-west direction. There is still a narrow waterway connecting the two.

What are the characteristics of the Tibetan sandgrouse?

The Tibetan Sandgrouse is a bird of the genus Sandgrouse of the family Sandgrouse. It is commonly known as the Sandgrouse. The Tibetan Sandgrouse inhabits deserts, grasslands, semi-deserts, alpine meadows and grasslands near lakes at an altitude of 3,500 to 5,100 meters. It likes to gather in groups. In summer, it moves in groups of more than a dozen. In winter, it often gathers in large groups of hundreds. It forages in open areas. It flies fast but flies low. It feeds mostly on the flowers, leaves, buds, seeds of leguminous plants and seeds of other plants. Sometimes it also eats small insects of the order Coleoptera. It digs holes in the ground and lays 3 eggs per nest.

It is a bird of plateau forests and shrubs. In summer, it likes to live in spruce, dense forests (with mosses on the ground under the forest) and understory shrubs. In autumn, it migrates to riverside forests and sparse forest belts with lower altitudes. It is highly gregarious, and the largest group ever seen was 31. It occasionally moves in mixed groups with blue pheasants. It is omnivorous, but mainly feeds on plant food. In summer and autumn, it mainly feeds on young spruce branches and leaves, mosses, seeds of Polygonum stems and early grass, and in winter it almost exclusively feeds on mosses. It occasionally feeds on animal food. In the 13 stomachs we dissected, we found fly larvae once. In early July, we obtained three chicks about 4-6 days old, and at the end of July, we saw a female chick leading four chicks to forage. The blood-sucking pheasant begins to lay eggs and reproduce in May in the Qilian Mountains.

Is the Kalwan Valley in Xinjiang or Tibet?

Xinjiang. The Kalwan River Valley is located in the western part of Aksai Chin, Xinjiang, in the western section of the Sino-Indian border, in the Karakoram Mountains and the Gangdise Mountains. The Kalwan River originates from the Kalwan Gangri Peak in the south of Aksai Chin, Hotan County, Xinjiang, China, and flows westward into the Shyok River, a tributary of the Indus River. The Kalwan River is only about 80 kilometers long, but the water flows rapidly. At least 9 deep pools with a depth of tens of meters have been found (Jiulongchong), and the glacier at its source is 35 kilometers long.

The Kalwan River originates from the Kalwan Gangri Peak in my country. It belongs to Aksai Chin in Hotan County, Xinjiang. The basin is roughly west of the Xinjiang-Tibet Highway and north of Pangong Lake. The Kalwan River is more than 80 kilometers long, with a relatively fast flow, and finally flows into the Shyok River in the Indian-occupied Ladakh region. The Kalwan River Valley is above 4,000 meters above sea level. It is high and cold with lack of oxygen, high mountains and steep slopes, and dangerous terrain. It is an important strategic location. Along the Kalwan River Valley, you can directly reach the hinterland of Hotan Asai Kachin, to the north directly to the western and southern Xinjiang of my country, and to the south and east directly to the Ali region of Tibet, my country. The Kalwan River Valley area is about 1,200 kilometers away from the Indian capital New Delhi, more than 1,000 kilometers away from Lhasa, and about 500 kilometers away from Kashgar, Hotan, Kathmandu, and Islamabad.