Family Swan

The Swan is known around the world for its beauty, elegance, and grace.
Their loyalty to their mates is so storied that the image of two swans swimming with their necks entwined in the shape of a heart has become a nearly universal symbol of love.
The swan has the ability to swim and fly with incredible speed and agility. This bird is also very intelligent, devoted to its mate, and highly aggressive about defending its young. They are a common sight in temperate and colder climates around the globe.
This bird is much faster on land than you might suspect with speeds of 22 miles an hour. In the water, it can also achieve speeds of around 1.6 miles per hour by paddling its webbed feet. But if they stretch out their wings, then swans can let the wind carry them at much higher speeds while also saving energy.
Even though it makes logical sense for the couples to remain faithful to each other for their entire lives, even swan fidelity has its limits. Cheating seems to occur with some regularity among female black swans, perhaps as a backup reproductive strategy. It is estimated that one of every seven eggs from this species is the result of adultery. If the couple fails to produce any young at all, then it is possible for swans of any species to break up with each other and find a new mate.

These birds are quite defensive animals that will do anything to protect their young. To drive off threats, they will engage in a display called busking, which involves hissing, snorting, and flapping with their outstretched wings. Due to their relatively weak bones, this display is largely a bluff that has little force behind it, but it doesn’t stop them from gloating. After driving off a predator, they make a triumphant sound. They also communicate through a variety of other vocalizations that emanate from the windpipe or the breastbone, including in some species a geese like honk. Even the so-called mute swan can make hissing, snoring, or grunting sounds.
Swans feed in water and on land. They are almost entirely herbivorous, although they may eat small amounts of aquatic animals. In the water, food is obtained by up-ending or dabbling, and their diet is composed of the roots, tubers, stems and leaves of aquatic and submerged plants.
Swans have symbolized different things to different people. They were a symbol of religious piety in ancient Greece. They were revered for their purity and saintliness in Hinduism. And because of their lifelong bonds, they’ve also symbolized love and devotion around the world.

The common phrase “swan song,” which means a mournful call at the moment of the swan’s death, appears to be a myth. It is still regularly used in modern English to signify a final graceful exit, but the origin of this belief is not well understood.