ears - location of the auricle on the head
We evaluate this trait from a frontal view of a human head in Frankfurt horizontal plane. We observe how far does the top of the auricle reach with regard to the face. The trait has three developmental degrees: 1. low (the auricle apex does not reach the nasion point), 2. moderately high (the auricle apex reaches the nasion point), 3. high (the auricle apex protrudes over the nasion point).
Frequency represented in the Czech population:
|low auricle||moderately high auricle||high auricle|