https://www.bto.org/our-work/science/publications/papers/use-winter-bird-crops-farmland-birds-lowland-england
The use of winter bird crops by farmland birds in lowland England
The use of winter bird crops by farmland birds in lowland England
Biological Conservation,
2004
Citation
Henderson, I.G., Vickery, J.A. & Carter, N. 2004. The use of winter bird crops by farmland birds in lowland England. Biological Conservation 118: 32. doi:10.1016/j.biocon.2003.06.003