Seasonal migration of people with their animals is known as Transhumance.

Transhumance is a traditional practice of moving livestock from one grazing area to another in response to seasonal changes in search of better pastures and water sources. It is primarily practiced by pastoral communities who rely on animal husbandry for their livelihoods.

The practice of transhumance involves the movement of people, usually herders or pastoralists, along with their livestock between different grazing areas. This movement is typically driven by the changing availability of resources such as food and water due to variations in climate, vegetation, and weather patterns throughout the year.

Transhumance can be classified into two main types:

1. Vertical Transhumance: This type of transhumance involves the movement of herders and their livestock between different altitudes. In mountainous regions, for example, herders may move their animals to higher elevations during the summer months when the lower pastures become dry, and then back to lower elevations during the winter when the higher pastures are covered in snow.

2. Horizontal Transhumance: This type of transhumance involves the movement of herders and their livestock between different geographic areas, usually across large distances. It may involve moving between different ecological zones, such as from lowland areas to highland areas, or between different regions with distinct climatic conditions.

Transhumance is an important traditional practice that allows pastoral communities to sustain their herds by accessing different grazing areas at different times of the year. It is a form of adaptive resource management that maximizes the use of available resources and minimizes the impact on the environment. Transhumance also plays a crucial role in maintaining biodiversity and ecosystem health by preventing overgrazing in any single area.

In conclusion, transhumance is the seasonal migration of people with their animals, and it is an essential practice for pastoral communities to ensure the well-being of their livestock and their own livelihoods.