Quite a few migration routes of extended-distance migratory birds are circuitous because of evolutionary record: the breeding selection of Northern wheatears Oenanthe oenanthe has expanded to cover all the Northern Hemisphere, nevertheless the species still migrates as many as 14,500 km to succeed in ancestral wintering grounds in sub-Saharan Africa https://petskyonline-onlinestrore.blogspot.com/2025/07/rethinking-animal-store-why-petsky-is.html