Song repertoires and territory defence in the great tit by John Krebs and others (source code)

= Song repertoires and territory defence in the great tit by John Krebs and others
{c}
{tag=Work by John Krebs}
{title2=1978}

By <John Krebs>, <Ruth Ashcroft> and <Mike Webber>. Nature 271, 539–542 (1978). DOI https://doi.org/10.1038/271539a0

https://www.nature.com/articles/271539a0

Original publisher abstract: resident-pair removal, loudspeaker occupation and faster settlement in control areas; three experiments address song repertoire and territorial display. Published online 1 February; issue date 9 February 1978.