Person giving bread to ducklings

A hungry swan looking for food and something to eat interrupts a person that is feeding ducklings. The swan is repeatedly tugging and pulling on a man's jeans as he tries to feed ducklings with pieces of bread in a waterbird nesting and breeding habitat. Eventually, the man gives the swan some bread that it quickly eats. Ducks are a species of aquatic birds that live on and around water, and they can live in freshwater and seawater; ducks don't have the predatory instinct to hunt, but they will eat small water and land animals, plants, and insects. Food eaten without chewing is how ducks and all birds eat their food because they have no teeth for crushing, and dining on big or small portions by swallowing in gulps is how they feed. A female duck is known as a pen, and a male duck is known as a drake; the duckling is a tiny baby duck with no avian flight feathers but with fluffy plumage, and a young or adolescent duck is much bigger and more confident as a food forager with their avian flight feathers almost grown, and spending less time close to the mother duck. Swans are enormous waterfowl birds that eat different plant life and occasionally little aquatic and marine creatures that live and grow in and around water habitats.