12. Caribou
Caribou are famous for their epic overland migrations, with some herds covering up to 3,000 miles each year across tundra and forest. These resilient animals rely on a keen memory of the landscape, tracing traditional routes that span generations. Recent studies suggest caribou may also use Earth’s geomagnetic field to help orient themselves during their journeys, adding another layer to their extraordinary navigational skills. Source: Canadian Geographic