The demography of Blackbirds Turdus merula in rural habitats: is farmland a sub-optimal habitat?
Journal of Applied Ecology,
1996
Citation
Hatchwell, B.J., Chamberlain, D.E. & Perrins, C.M. 1996. The demography of Blackbirds Turdus merula in rural habitats: is farmland a sub-optimal habitat?. Journal of Applied Ecology33: 1124.