Liar! Liar! African bird uses elaborate ruse to steal
food
(Reuters) - If you believe honesty is the best policy,
you would have a hard time convincing the forked-tailed drongo. This tricky
African bird is the pathological liar of the animal kingdom.
Scientists described on Thursday how this medium-sized
bird brazenly deceives other animals by mimicking alarm calls made by numerous
bird species - and even meerkats - to warn of an approaching predator in a ruse
to frighten them off and steal food they leave behind.
The researchers tracked 64 forked-tailed drongos over
a span of nearly 850 hours in the Kalahari Desert in South Africa close to the
Botswana border to unravel this unique behavior.
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