Monday, 9 November 2015
While at work this evening I discovered a singing male European Robin singing it's winter song and calling too while inside our warm hangar. I decided to conduct an experiment and played back a recording of a male singing its summer call. After a minute or two the bird in our hangar began to respond with a summer song of its own. Also a dead male Goldcrest was discovered in the hangar and I suspect an unfortunate recent arrival.