Lots of migration routes of prolonged-distance migratory birds are circuitous resulting from evolutionary background: the breeding number of Northern wheatears Oenanthe oenanthe has expanded to address all the Northern Hemisphere, even so the species nevertheless migrates up to 14,five hundred km to reach ancestral wintering grounds in sub-Saharan Africa rather https://petskyonline-onlinestrore.blogspot.com/2025/07/rethinking-animal-store-why-petsky-is.html