The word elegant is used to describe human beings a lot, but there is also an elegant animal in the animal kingdom. Can you guess what it is?

Yes, that is a swan, swan is an adjective of elegance by nature, the noble and elegant swan, let's learn about the elegant swan together.

The white swan, the scientific name of the whooper swan, is a globally vulnerable species. The white swan is covered in white feathers, and when swimming in the water, it often stretches its neck and body at a right angle.

White swans are migratory birds.

They often stay in lakes, water, land, and ponds with many reeds. Swans have a docile temperament and like to move in groups. They often stay on the water's surface and can fly and walk on the ground.

Swans do not have a fixed home, and they are generally not fixed in one place except during the breeding season. When swans sleep, they sleep with their necks bent and their heads tucked into their wings, drifting with the waves.

In addition to white swans, there is another kind of black swan. They grow in Australia and are mainly active in the eastern and southern regions. The size of black swans is similar to that of white swans.

They are better at flying. Both white swans and black swans like to eat some water. of plants and rhizomes, as well as floating bugs and various algae.

Although black swans and white swans are somewhat similar in appearance, they are both members of the genus Anatidae, but they are not the same species. Under normal circumstances, even if they live together, they will not be too close.

Both species of swans are monogamous. They usually stay with each other for life. They also have their own territorial awareness. They also choose to act as a single pair during mating.

If they can't swim, they will drag the enemy into the water fiercely and suffocate the enemy. So swans are not easy to mess with.

It is easier for a black swan to choose a mate than a white swan. The white swan chooses a mate carefully. Generally, it takes a long time to choose a mate. After the black swan is widowed, it will immediately find the next one to continue pairing.

So this also ensures that the number of black swan populations has not decreased.

Black swans and white swans are somewhat similar in appearance. They are all ducks swans, but they are not the same species. Under normal circumstances, they will not be too close even if they live together.

This is not absolute. Under external interference or individual differences, you can see black swans and white swans swimming, flying, playing, and even mating together.

From 2014 to 2016, cases of long-term stable relationships between white swans and black swans were found across species.

Black swan and white swan have other meanings as well.

Societe Generale analysts publish a quarterly Global Economic Outlook report, updating their famous "Black Swan and White Swan Risk Map." The so-called "black swan" refers to unforeseen, low-probability events that may have a major impact on the global economy and markets (ie, downside risks).

A "white swan", on the other hand, refers to a small probability event that has the potential to cause a significant positive impact (ie, an upward risk).