Numerous migration routes of prolonged-length migratory birds are circuitous because of evolutionary heritage: the breeding number of Northern wheatears Oenanthe oenanthe has expanded to go over all the Northern Hemisphere, though the species however migrates as much as 14,500 km to achieve ancestral wintering grounds in sub-Saharan Africa rather then https://petskyonline-onlinestrore.blogspot.com/2025/07/rethinking-animal-store-why-petsky-is.html