Rod Hull's Emu could do it as well...:))
John Mc
Barossa Valley
Sent from my iPhone
On 06/01/2010, at 6:45 PM, "Robert Inglis" <> wrote:
While surfing the net today I came across a request for info about
"rhynchokinesis".
For those birdwatchers who have never heard of "rhynchokinesis" and/
or have never seen it in action
check out this page of Trevor Ford's website:
http://www.sunbittern.com/gallery-rhynchokinesis.html
"Rhynchokinesis" is the ability of some birds to be able to flex
their upper mandible.
It is probably most often seen in godwits but I have observed it to
some degree or other in several
species of shorebirds and have photographed evidence of it a number
of times.
Keen bird-photographers (probably not photographers who simply take
photos with birds in them)
should carefully examine all of their shorebird photos (in
particular) for evidence of the act -
they might be surprised.
Bob Inglis
Sandstone Point
Qld
Australia
http://users.tpg.com.au/inglisrc/
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