May 16, 2025
Science

How do owls manage not to make a screeching sound when approaching their prey? One feature sets them apart from all birds!

  • November 15, 2024
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Owls, known for their superior hearing and vision, usually emerge at night They hunt late at night. Moreover, while they do all this, they flap their wings very

How do owls manage not to make a screeching sound when approaching their prey? One feature sets them apart from all birds!

Owls, known for their superior hearing and vision, usually emerge at night They hunt late at night. Moreover, while they do all this, they flap their wings very quietly.

Agree How do they achieve this?

Owls are creatures that are very adept at stealth.

owl

While they hunt at night, their superior hearing and night vision abilities allow them to detect prey from a distance. Plus, their wing beats are so quiet to dinner without feeling like it They’re approaching.

For example, the sounds that pigeons make while soaring in the air are almost as loud as those of owls. It’s 4-5 times more. In other words, these animals are among the quietest flying creatures.

So much so that scientists examined a pigeon, a falcon and an owl to prove it.

owl

They recorded each bird as it flew over clumps of feathers to examine the feathers under its wings. The wings of a dove, for example, He was quite small for his body. and this condemned him to struggle in flight.

But the owl supported its small body with its relatively large wings, allowing it to glide much further and further with a single wing beat. ensure less air turbulence as long as. In other words, the owl could glide effortlessly with a single flap of its wings.

Moreover, wing proportions are not the only thing that allows owls to move silently.

owl

Because these creatures have evolved and have special feather structures. They are located on the leading edges of the wing feathers, It has serrations that divide the airflow. This minimizes the noise caused by turbulence.

Several scientists explain these adaptations of owls; to facilitate hunting, to stalk timid prey, and developed to silently detect their prey. suggests.

Sources: Mental Floss, The Royal Society Publishing, BBC Earth

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