© Marcel Burkhardt
Publications
Keller, V., Herrando, S., Vorisek, P., Franch, M., Kipson, M., Milanesi, P., Martí, D., Anton, M., Klvanová, A., Kalyakin, M.V., Bauer, H.-G. & Foppen, R.P.B. (2020)
European Breeding Bird Atlas 2: Distribution, Abundance and Change.
Further information
European Bird Census Council & Lynx Edicions, Barcelona