| I had to stop reading this article when it used the term "unnatural quiet". It is the noise that is unnatural, not the quiet. Ancient cities teemed with birds and bird songs, so much so that birds were often featured heavily in their creative works. See: https://aeon.co/essays/the-ancient-world-teemed-with-birds-n... Now, the artificial has intruded itself into the natural world. When I open the window of my urban apartment, the bird songs I hear have melodies like jackhammers and car alarms. The birds in cities now make the same sounds as the cities. The natural world has adapted, and in doing so has become the same as the artificial. |
I'm near a military base and I've never heard birds take on the bugle songs that come over loudspeakers (e.g. revelry, taps). I've also never heard birds sing the Ice Cream truck song. What makes some certain sounds so impressionable on birds?