Many migration routes of prolonged-length migratory birds are circuitous due to evolutionary historical past: the breeding choice of Northern wheatears Oenanthe oenanthe has expanded to protect the entire Northern Hemisphere, however the species nonetheless migrates nearly 14,five hundred km to achieve ancestral wintering grounds in sub-Saharan Africa rather then create https://petskyonline-onlinestrore.blogspot.com/2025/07/rethinking-animal-store-why-petsky-is.html