Numerous migration routes of lengthy-distance migratory birds are circuitous because of evolutionary background: the breeding choice of Northern wheatears Oenanthe oenanthe has expanded to deal with the whole Northern Hemisphere, but the species however migrates nearly fourteen,five hundred km to succeed in ancestral wintering grounds in sub-Saharan Africa rather than https://petskyonline-onlinestrore.blogspot.com/2025/07/rethinking-animal-store-why-petsky-is.html