I have read and in most instances would concur. However, there is
evidence in the wild that there are very small animals that use low
frequencies to communicate. As this is a topic I have been looking at
for several years, I am always interested in what others have to say
about it. My experience with my personal deaf ferrets is also that
they communicate in a different manner. As an audiologist I deal in
frequencies on a daily basis and have recorded evoked potentials from
a range of animals from snakes to humans.

I welcome input and discussion on this topic and would love to hear of
your observations. Sukie has posted previously about her piano playing
savants. I love that video and highly recommend it if you have not
seen it.

-- 
Renee Downs
"Eventually we will realize that if we destroy the ecosystem we
 destroy ourselves." Jonas Salk
"The most effective way to do it, is to do it." Amelia Earhart
It's amazing how much can be accomplished if nobody cares who gets
the credit!
Ferret Emergency Response, Rescue & Evacuation Team (F.E.R.R.E.T.)
http://www.ferretemergency.org

[Posted in FML 7670]