Swans typically begin their migration for winter in late fall, often between late September and early November, depending on the species and geographic location. They usually fly away when temperatures drop and food sources become scarce. The exact timing can vary based on weather conditions and regional climate changes.
no they fly away for the winter
all birds that fly in a V formation fly in the upwash from the wings of the bird ahead, which assists each bird in supporting its own weight. Drag is considerably decreased and thus rage of flight increased. Birds rotate to and from the front at time to time
Swans have beaks and such to protect themselves, but they would normally fly away since they are not very good at self defense.
they are migrating to a certain place. (next time find out yourself)
Like all birds, the defence mechanism is to fly away.
No, swans do not hibernate. Instead, they migrate to warmer areas during the winter months. They may also remain in colder areas, depending on the availability of food and water.
they fly when they can fly
Swans Fly?Swans can fly very well and very high, and they make it look easy.
They are larger, more powerful, havier and less aerodynamic than other waterfowl.
They flap their wings and fly away because they want some icy anal sex that only the birds down south can offer ;)
swans do fly far
Well, you see, swans have to return to the water on a consistent basis in order to stay hydrated. This is why you rarely see swans flying south in winter, because they simply dive under the ice and create a new nest in the mud. The mud provides insulation for the birds when they burrow into it.