https://www.bto.org/our-work/science/publications/papers/bird-atlas-2007-11-breeding-and-wintering-birds
Bird Atlas 2007-11: the breeding and wintering birds of Britain and Ireland
Bird Atlas 2007-11: the breeding and wintering birds of Britain and Ireland
Citation
Balmer, D.E., Gillings, S., Caffrey, B.J., Swann, R.L., Downie, I.S. & Fuller, R.J. 2013. Bird Atlas 2007-11: the breeding and wintering birds of Britain and Ireland. BTO Books, Thetford
Staff author(s)
Iain Downie
Bob Swann
