raven beak clicking

[Dan Dugan <>]

On our morning walk, my dog Grover barked at a big raven that was 
sitting on a streetlight arm in the bus lot. The raven was making a 
silent call, clicking its beak three times click-click-click. Its 
lower jaw was quivering in between the clicks, like it had 
laryngitis. It repeated the "call" five or six times.

-Dan Dugan


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