They aren't.
Doves and pigeons. Other birds must scoop water into their beaks and tilt back, but doves can suck water through their beaks like a person uses a straw.
They drink it with their beaks by dipping their head in a puddle, pond, lake,bird bath, ext...
A doves average flight speed is close to 45 mph!
a Rook is a bird with a black head.
The Bird on My Head was created in 1958.
A Bird in the Head was created on 1946-02-28.
No bird has a foot on its head.
To Kill A Talking Bird
Bird Head Son was created in 2008-03.
The cast of Head on Backwards - 2005 includes: Barry Laird as Boom Operator Alton Milne as Man
Manipulate my balls.
Yes you can!