Intensification and homogenization of agricultural landscapes have led to a strong decline in European farmland birds. Scientists Edo et al. demonstrated that agroforestry systems combining trees with crops or livestock represent a valuable habitat for breeding birds in European agricultural landscapes. Using audio recordings, they measured a higher bird diversity in agroforestry systems compared to open agricultural land. The study highlights that agroforestry systems, providing heterogeneity in agricultural landscapes, could contribute to halting and reversing the decline in bird diversity in Europe.
Edo, M., Entling, M.H. & Rösch, V. Agroforestry supports high bird diversity in European farmland. Agron. Sustain. Dev. 44, 1 (2024).
https://doi.org/10.1007/s13593-023-00936-2