Ключевое слово: «olekminsky nature reserve»

The article explores the significance of the spring migration of waterfowl, particularly those belonging to the order “Anseriformes”, in the context of the Olekminsky Nature Reserve in Yakutia, Russia. This natural phenomenon is portrayed as essential for the renewal of species populations and the overall sustainability of ecological systems. The article highlights the diverse landscapes of the reserve, which provide crucial habitats for migratory birds, especially as they transition from their wintering grounds to nesting sites. The article advocates for the recognition and study of these migrations to ensure the preservation of biodiversity and the protection of migratory species within the reserve's unique ecosystem. Overall, it highlights the intricate connections between migratory patterns, habitat selection, and ecological stability, emphasizing the necessity for ongoing research in this critical area of conservation.