Cygnus olor
The mute swan is an extremely large water bird. They have long, S-shaped necks and orange bills with black colourings. In-flight they extend their necks and have slow but regular wingbeats.
Recently, the UK's population of mute swans have increased - this could be down to better protection of the species. Some of these birds will stay in their territories all year long, whilst others will move short distances and form flocks for the winter months. During colder months, some will arrive in eastern parts of England from Europe.
Their diets consist of insects, snails and water plants.
Do you have a question about this topic that we haven't answered? Submit it below, and one of our experts will answer as soon as they can.
Get the latest BirdFacts delivered straight to your inbox