Last week I gave you this mystery sound and skull to identify, with a the additional challenge of asking whether they belong to the same species:

As it turns out several of you managed to get the bird in question. The wide variation and complexity of the song suggested a passerine bird, with a high degree of control of its syrinx. In fact, this species is named for its ability to produce loud and intricate calls containing a range of phrases (incidentally including mimicry of noises it has heard) – it’s a Song Thrush Turdus philomelos Brehm, 1831.

Song Thrush singing a song in a tree. By Taco Meeuwsen 2006

So well done to mark b, Mieke Roth and Melissa Harrison, who all managed to get the right bird. A big thanks also goes to Cheryl Tipp, curator of the Wildlife Sound Archive at the British Library, for supplying the song. I’d heartily recommend checking out the ‘language of birds‘ pages for more information on birdsong!