Mute swans are large, graceful birds known for their striking white feathers and long necks. They are native to Europe and Asia but have been introduced to North America and other regions. Mute swans are often found in lakes, rivers, and wetlands, where they feed on aquatic plants and grasses. Unlike other swan species, mute swans are less vocal, hence their name. They communicate through body language and hissing sounds rather than loud calls. Mute swans are also known for their strong pair bonds, often forming lifelong partnerships with their mates, which is common among waterfowl.