As found on Waggle Dance on wikipedia ah ah ah ah.
" The Swiss linguist Ferdinand de Saussure proposed a system of language a sign is made up two chief components. The signifier is the physical or phonetic representation of a sign. The signified is the conceptual component.  If the dance language followed the Saussurian dyadic model of semiotics, the signifier would be the waggle dance and the signified would be the location of the foraging resource. Though the dance language may or may not follow this sort of pattern, it is not considered to be a language with syntactical grammar or a set of symbols. "
This makes a good connection. Tests abound.
looks a bit like