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Re: What would Hitchcock have thought...?
In a message dated 1/14/2006 1:18:45 PM Eastern Standard Time,
afmayor@aol.com writes:
<< This might help explain the traditional Native American stories of
giant raptors that carried off folks to their nests, until now
thought to be fanciful tales. >>
Well, before you get too "carried away" you may want to read this from
http://home.sou.edu/~rible/wildlife/index.htm :
<< Interesting notes: One of the more unusual things written about the
golden eagle, as is sometimes written about the bald eagle, is its alleged
ability
to lift large prey off the ground and fly with it to their nest. They have
been reported to carry off calves and lambs (Bent 1937; Palmer 1988a), but
such prey would have to be unusually small individuals. An experiment performed
with one golden eagle weighing 11 pounds found that it could not lift a 5¼
pound weight attached to its feet off of the ground (Arnold 1954). This is a
far
cry from the 10 to 11 pound capacity that one researcher had estimated
(Gilbert 1926). It is thought that the actual weight-carrying capacity is
about
21% of the eagle's own weight (Huey 1962). Since golden eagles, males and
females combined, can weigh between six to 13 pounds this would put their
weight-carrying capacity at between one and three pounds. Another researcher
thought
that the golden eagle might be able to carry a seven pound jackrabbit a
short distance, but that most large prey would have to be "dismantled" before
being carried aloft (Palmer 1988a). >>
DV