Owls generally sleep upside down on trees. In addition, when they sleep, they like to turn a blind eye to prevent local attacks.
Owls generally fly in the sky, and they are relatively rare in life. But there are also many people who like owls and feed them as pets. In the process, how do owls sleep? Next, the editor will give you a specific introduction.
Details
01
Owls sleep by hanging their paws upside down from the tree. In addition, one eye is open and the other is closed. This is to keep an eye on the surrounding environment and guard against enemy attacks.
02
Owls are mostly nocturnal animals, during the day is generally hidden in the tree cluster rocks or eaves are not easy to see the place, in the sleep, only at night will go to travel, catch voles to eat.
03
Owl eyes also have a light-reflecting membrane behind the pupil, which allows light to pass through the pupil again, thus greatly enhancing low-light vision at night.
04
The owl is a typical nocturnal bird. Its visual nerves are very sensitive, and the strong ultraviolet light during the day is more damaging to the eyes. In addition and owl physiology has developed to be suitable for night hunting.
05
Appearance characteristics of owls: birds have broad heads, short and stout mouths with hooked front ends. Feathers on the front of the heads are arranged in a face plate, and some species have ear-shaped feathers. The distribution of eyes, face plates and ear feathers make the heads of birds of this order very similar to those of cats, so they are commonly called owls. Alias Shenmao Eagle.
