Bimodal wild camels belong to social animals. When they are active, they are usually made up of dozens of peaks of different sizes. Each population consists of an adult female camel, several or a dozen other female camels and some immature young camels. The population has about twenty or thirty peaks, and the small one can reach seven or eight to a dozen peaks. Each population generally has a fixed activity area, generally within the foraging range of 20 km to 50 km, and only migrates for hundreds of kilometers when the seasons change. In addition, once male camels and young camels reach the age of three, they will be expelled from the population, go to other populations or lead a wandering life. The reproduction of wild camels is carried out in the process of natural survival of the fittest. Individuals who can adapt to the harsh living environment survive, and some die naturally and are ruthlessly eliminated. Wild camels shed their hair once a year in May and June. When they shed their hair, their bodies are almost naked. The life span of wild camels is generally about 20 to 35 years.