távollev

Távolszállás, also known as "távollev" in informal contexts, refers to the act of a bird of prey leaving its established territory for a temporary period. This behavior is distinct from migration, which is a seasonal, long-distance movement driven by changes in climate and food availability. Instead, távollev is often a response to localized environmental pressures or opportunities, such as a temporary scarcity of prey in its usual hunting grounds or the exploration of new, potentially richer feeding areas.

The duration of távollev can vary significantly, from a few days to several weeks. During this time, the bird may travel considerable distances, but it typically retains a connection to its home range, often returning once conditions improve or its exploration is complete. This behavior is observed in various raptor species and is thought to be a survival strategy, allowing individuals to adapt to fluctuating resources and avoid prolonged periods of hardship. Researchers study távollev through methods like GPS tracking and observation to understand the ecological factors influencing bird movements and territoriality. It plays a role in gene flow and the dispersal of individuals within a species' population.