The animal known for migrating over long distances is the Arctic Tern. This remarkable bird travels about 44,000 miles annually from its breeding grounds in the Arctic to wintering sites in the Antarctic. This migration is considered one of the longest migrations of any animal on earth. The Arctic Tern's journey is driven by the search for food and optimal breeding conditions, utilizing the changing seasons to its advantage. The longevity and endurance of these birds allow them to experience summer twice a year, showcasing the incredible adaptability of wildlife in response to environmental changes.