Lots of migration routes of very long-length migratory birds are circuitous resulting from evolutionary background: the breeding choice of Northern wheatears Oenanthe oenanthe has expanded to protect your complete Northern Hemisphere, even so the species however migrates up to fourteen,five hundred km to reach ancestral wintering grounds in sub-Saharan Africa https://petskyonline-onlinestrore.blogspot.com/2025/07/rethinking-animal-store-why-petsky-is.html