The insect’s eardrums are joined by a bridge of material that allows the two membranes to swing back and forth as a single unit ​ — you might think of a teeter - totter at a playground.
Mušas bungādiņas savieno saite, kas ļauj abām membrānām svārstīties kā vienotai sistēmai — savā ziņā tā atgādina šūpoles, ko veido bluķim pārlikts dēlis.