Estimating numbers of birds by point counts: how long should counts last?

Estimating numbers of birds by point counts: how long should counts last?

Bird Study, 1984

Citation

Fuller, R.J. & Langslow, D.R. 1984. Estimating numbers of birds by point counts: how long should counts last?. Bird Study 31: 202. doi:10.1080/00063658409476841

Staff author(s)