Wild cats mimic monkey calls to entice prey

[NewsWhore]

Believe it or not, a wild cat species in South America imitates the call of its intended victim, a squirrel-sized monkey known as a pied tamarin, to trap it.

More... (http://story.brazilsun.com/index.php/ct/9/cid/24437442923341f1/id/657497/cs/1/)