Altitudinal migration is frequent on mountains around the world, including during the Himalayas as well as Andes.[70] Dusky grouse in Colorado migrate under a kilometer away from their summer season grounds to winter sites which can be greater or decrease by about four hundred m in altitude in comparison to https://petskyonline-onlinestrore.blogspot.com/2025/07/rethinking-animal-store-why-petsky-is.html