Vol 95 Nr 3 (2018)

Research articles

• Nest tree characteristics of the old-growth specialist Three-toed Woodpecker Picoides tridactylus

  Timo Pakkala, Juha Tiainen, Markus Piha, Jari Kouki

  89–102

  • pdf (English)

• Fuelling strategies differ among juvenile Sedge and Reed Warblers along the eastern European flyway during autumn migration

  Katarzyna Stepniewska, Agnieszka Ozarowska, Przemyslaw Busse, Pavel Zehtindjiev, Mihaela Ilieva, Oksana Hnatyna, Wlodzimierz Meissner

  103–114

  • pdf (English)

• Breeding performance and population trend of the Egyptian Vulture Neophron percnopterus in Bulgaria: conservation implications

  Volen Arkumarev, Vladimir Dobrev, Stoycho Stoychev, Dobromir Dobrev, Dimitar Demerdzhiev, Stoyan C. Nikolov

  115–127

  • pdf (English)

• The ecological consequences of solitary breeding in a species with bi-parental care

  Konrad Leniowski, Ewa Wegrzyn

  128–136

  • pdf (English)