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According to tracking data, Siberian Cranes started and ended autumn migration on 23 September and 19 November, respectively. Spring migration started on 8 April and ended on 4 June. The migration routes between seasons showed spatial similarity but less repeatability. There is significant repeatability in migration routes from 48°N to 58°N ...
Among the cranes, they make the longest distance migrations. Their populations, particularly those in the western range, have declined drastically in the 20th century due to hunting along their migration routes and habitat degradation.
8 Φεβ 2023 · There is significant repeatability in migration routes from 48°N to 58°N (Russian areas) between individuals in spring. Our results provide support for some seasonal plasticity in the timing of migration and flexibility in routes taken by migrating Siberian Cranes.
The Siberian Cranes’ migration flyway extends over several thousand kilometres taking the cranes across many invisible national borders that did not exist when their ancestors first made this epic journey.
After resting in Kazakhstan, Siberian Cranes continue their migration in one of two directions: along the Central Flyway to India and along the Western Flyway through the Volga Delta along the western coast of Caspian Sea to Iran.
8 Φεβ 2023 · There is significant repeatability in migration routes from 48°N to 58°N (Russian areas) between individuals in spring. Our results provide support for some seasonal plasticity in the timing of migration and flexibility in routes taken by migrating Siberian Cranes.
The species relies on a network of important wetlands along its migration route, which follows the Yana, Indigirka and Kolyma Rivers through Yakutia before continuing along the Aldan River and tributaries and south into China.
