Local names for the
hawfinch include berry
breaker and cherry finch.
• Experiments have
shown that the hawfinch
exerts a force of over
110 lbs. to crack open an
olive stone - a feat for a
bird weighing only 2 oz.
• A feeding flock of
hawfinches can sometimes
be located by the sound
of cracking fruit pits.
• The hawfinch is
generally nonmigratory,
although some northerly
birds winter south of
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