Owls - Awesome Facts
Owls are a diverse group of
birds, with over 220 species of owls belonging to the order Strigiformes. Owls
feed on a wide variety of prey including mammals, other birds, insects and
reptiles. Owls cannot chew their prey since, like all birds, they do not have
teeth.
Owl swallow small prey whole and must tear larger prey into smaller
pieces before swallowing. The structure of an owl’s foot is referred to as
zygodactyls. The two of the toes forward while two face backward, this enables
the owls to capture and grasp prey with greater ease. Most owls are nocturnal
i.e. they are active at night.
Owl’s eyes are fixed in their sockets. Owl’s are
unable to move their eyes within their sockets to a great extent, which means
they must turn their entire head to see in a different direction. Many species
of owls have special flight feathers adapted for silent flight.
Owls create a
variety of sound or vocalizations. Owls are farsighted and are unable to see
anything clearly within a few centimeters of their eyes.
Caught prey can be
felt by owls with the use of filoplumes, which are small hair-like feathers on
the beak and feet that act as “ feelers”. Their far vision, particularly in low
light, is exceptionally good.
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