Discussion:
Why Horses Bob Their Heads When You Come Near
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javawizard
2008-11-11 06:55:01 UTC
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Horses cannot focus their eyes in the way humans do. They have to
change the angle of their heads if they want to see close objects
clearly. That's why they bob their heads up and down as you come near.
They want to see clearly. - from the Animals section of www.odd-info.com
Francis Burton
2008-11-11 09:11:57 UTC
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[newsgroups trimmed]
Post by javawizard
Horses cannot focus their eyes in the way humans do. They have to
change the angle of their heads if they want to see close objects
clearly. That's why they bob their heads up and down as you come near.
They want to see clearly. - from the Animals section of www.odd-info.com
Why can't they focus their eyes in the way humans do?

Francis
Ocean of Nuance
2008-11-11 12:20:54 UTC
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Post by Francis Burton
[newsgroups trimmed]
Post by javawizard
Horses cannot focus their eyes in the way humans do. They have to
change the angle of their heads if they want to see close objects
clearly. That's why they bob their heads up and down as you come near.
They want to see clearly. - from the Animals section of www.odd-info.com
Why can't they focus their eyes in the way humans do?
Poor "design." :)

Horses bob their heads because that's how they walk. They undulate,
some more than others. Some actually prowl. Those are the "10" types.

s
John Hasler
2008-11-11 13:39:57 UTC
Permalink
Horses cannot focus their eyes in the way humans do. They have to change
the angle of their heads if they want to see close objects
clearly. That's why they bob their heads up and down as you come near.
They want to see clearly. - from the Animals section of www.odd-info.com
This "info" is not only odd, it's wrong. The "ramped retina" theory was
disproven in the last century. Don't waste your time visiting the Web site
this spam advertises. It's crap.
--
John Hasler Boarding, Lessons, Training
***@dhh.gt.org Hay, Jumps, Cavallox
Dancing Horse Hill
Elmwood, WI USA
t***@gmail.com
2008-11-13 19:53:38 UTC
Permalink
Post by Francis Burton
[newsgroups trimmed]
Post by javawizard
Horses cannot focus their eyes in the way humans do. They have to
change the angle of their heads if they want to see close objects
clearly. That's why they bob their heads up and down as you come near.
They want to see clearly. - from the Animals section ofwww.odd-info.com
Why can't they focus their eyes in the way humans do?
Francis
they also head bob due to tight nuchal ligaments in their necks
REQUIRING the head to move as the opposite limb moves. This is the
same ligament that allows them to sleep standing up.
Sharon Potter
2008-11-15 14:36:29 UTC
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Post by t***@gmail.com
they also head bob due to tight nuchal ligaments in their necks
REQUIRING the head to move as the opposite limb moves. This is the
same ligament that allows them to sleep standing up.
Um, no....the nuchal ligament supports the neck in its lowered position
while the horse sleeps standing up, but it has nothing at all to do with
the horse's capability to sleep while standing.

Sharon Potter
Red Branch
JZMiller
2008-11-15 19:44:12 UTC
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Post by Sharon Potter
Post by t***@gmail.com
they also head bob due to tight nuchal ligaments in their necks
REQUIRING the head to move as the opposite limb moves. This is the
same ligament that allows them to sleep standing up.
Um, no....the nuchal ligament supports the neck in its lowered position
while the horse sleeps standing up, but it has nothing at all to do with
the horse's capability to sleep while standing.
We've got ourselves a bonafide idiot posting now. Gads, where is the
tar and feathers when you need it????

Egads, the nuchal ligament? LOLOL


Jody

t***@gmail.com
2008-11-13 19:59:09 UTC
Permalink
Post by javawizard
Horses cannot focus their eyes in the way humans do. They have to
change the angle of their heads if they want to see close objects
clearly. That's why they bob their heads up and down as you come near.
They want to see clearly. - from the Animals section ofwww.odd-info.com
Horses bob their heads ALSO due to tight nuchal ligaments in their
necks. Each stride causes it to tighten then relax. Uneven head bobs
telll you that a horse is favoring on leg over the other.
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