Resonant Signature
That a thing which resonates effects or imprints a signature of its resonance into and onto the surrounding medium.
This signature can be transfered further into, by, along, (through?) the surrounding medium.
The signature can be interpreted by something other than the original thing which is also in contact with the medium. The medium is in a manner acting as a bridge between the two things.
The signature may also have a directional and distance marker in regard to the original thing which imprinted the signature.
The signature is caused by the thing resonating being in contact with the surrounding medium.
The distance the signature travels may be a result of the original resonant energy in terms of its power and the transferance ability of the surrounding medium.
Is it a form of 'compression' wave? Balance after compression?
Ambient energy
That there is an ambient energy which may carry the resonant signature and indeed resonant signatures. Also ambient 'air' which may be considered to achieve the same function.
That all of the above relates to energy movement and balance. That all of the above may be involved in the navigation and communication process of biological entities. Perhaps with special attention to airborne biological entities including birds and insects.
