Golden eagles prefer wide, open spaces with limited vegetation and remote, craggy mountain ranges. A golden eagle usually claims up to 60 square miles as its hunting territory. Nests are often built on cliff edges to accommodate size and long-term use. Golden eagles can inhabit the same nest for years on end, simply adding on to it as required. Constructed from twigs, sticks, pine cones, and moss, the nest can reach six feet in diameter and five feet in height. The five sub-species of golden eagles can be found throughout the Northern Hemisphere. Though the golden eagle is not a migratory bird, north of 55 degrees latitude the birds usually migrate south to lay eggs. In Europe, the golden eagle's domain stretches from Scotland and Norway to patches of France, Switzerland, Germany, and Central Europe. In Eurasia, their habitat covers China, Mongolia, Russia, and Central Asia as far south as Pakistan and stretches westward to the Middle East. Populations can also be found in Morocco, Algeria, and Tunisia. In North America, where 25,000 to 40,000 golden eagles live, the mountains of the western U.S. and Canada are golden eagles' preferred habitat. Explore: Food What tastes good to a golden eagle?