http://www.world-science.net/exclusives/040901_commentfrm.htm
These were supposedly the first documented monkey calls that appeared
to make reference to a third party not involved in the vocal exchange.
The monkeys seemed to be making an observation or a comment about what
they were seeing, the researchers found.
jek...@aol.com (Jupiter) wrote in message news:<c679ac3.04090...@posting.google.com>...