migrationsvägarna

Migrationsvägarna, often translated as migration routes, refers to the established paths or corridors that animals use to travel between their breeding grounds and their wintering or feeding areas. These routes are typically influenced by geographical features such as coastlines, mountain ranges, river valleys, and prevailing wind patterns. Birds, for instance, often follow major flyways that allow them to take advantage of favorable winds and minimize the energy expenditure required for long-distance flights.

These routes are not always fixed and can be influenced by environmental changes, habitat availability, and human activities. For example, the construction of dams or the draining of wetlands can alter or block traditional migration routes, forcing animals to find new paths or face increased mortality. Understanding these migration routes is crucial for conservation efforts, as it helps identify critical habitats that need protection along the entire length of the journey. Many species undertake these incredible journeys annually, relying on a network of stopover sites to rest and refuel.