Well away of just one metre the newest voice in the native bird is located at an audio electricity away from ninety decibels, a strength the same as one to produced by the a great jackhammer.

The fresh wren, or Troglodytes troglodytes, is certainly one of one’s tiniest birds during the Europe and at once together with among the noisiest. It’s an incredibly effective track, ready attracting attract with the itself. They spends much of its lifetime from the thicker undergrowth and you may motions as an alternative because of the moving than simply from the traveling by way of shrubs and heaps regarding twigs.Lire la suite