Selasa, 27 Oktober 2009

The Owl, Friend of the Farmer

Yesterday, the children of Class IV in my school were very excited, because an Indian Barn Owl was resting on their class windowsill. The children were careful not to disturb the owl, and took turns to peep at him. The owl had come here before the children arrived, and there were conjectures as to why he had selected that resting place. We hoped he was not sick.When I opened the window stealthily to capture him in my camera, he heard the slight noise and posed for me obligingly.
Tyto alba, the Indian Barn Owl is a pale nocturnal bird which lives and hunts near human settlements. It is a lonely bird, and usually lives in holes in trees. It is farsighted, and cannot see something which is very near. Its heart shaped face gives it the ability to hear the smallest sounds clearly, so that it can hunt in total darkness with only the help of its hearing. It makes eerie sounds like shrieks, hisses and snores.
The Barn Owl is a friend of the farmer and the gardener, because it eats astonishing quantities of rodents. A baby own can eat 5 mice at one go, and an adult can eat 10 rats in one night!The threat to the owl comes from humans, some of whom think that it brings bad luck. The owl can become sick by eating a poisoned rat, or by pesticides.
Since it is a non migratory bird, the owl can act as an early warning system for toxic contamination in the environment.
For more information, see http://www.auroville.org/ .

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