Blue Tit
Chaffinch
Coal Tit
Great Tit
All birdsong has been extracted and compressed from recordings on https://www.xeno-canto.org/
The following extracts are subject to license terms https://creativecommons.org/licenses/by-nc-sa/4.0/ :
Blue Tit © David Bissett, XC413738. www.xeno-canto.org/413738
Chaffinch © Dominic Garcia-Hall, XC406748. www.xeno-canto.org/406748
Coal Tit © Dominic Garcia-Hall, XC453183. www.xeno-canto.org/453183
Great Tit © Jack Berteau, XC386240. www.xeno-canto.org/386240
The Friends of Heswall Dales has no responsibility for the content or information contained on https://www.xeno-canto.org/, nor does it exert any editorial or other control over this site. License conditions are as stated February 2021.