Quite a few migration routes of extensive-distance migratory birds are circuitous on account of evolutionary record: the breeding choice of Northern wheatears Oenanthe oenanthe has expanded to include your entire Northern Hemisphere, even so the species still migrates around 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