| 1 | Péter Lovászi, Károly Nagy & Zoltán Görögh: Results of national White Stork (Ciconia ciconia) census in Hungary in 2019 |
| 11 | Beng Yean Ooi, Marc Kéry, Robert Percival, Zan Hui Lee & Sein Chiong Chiu: A population study of tropical Peregrine Falcons (Falco peregrinus ernesti) in West Malaysia |
| 28 | Ivan Zuban’, Vladimir Vilkov, Mikhail Kalashnikov, Konstantin Zhadan & Anar Bisseneva: The results of spring monitoring on the status of geese populations in 2011–2018 in the North Kazakhstan Region |
| 49 | Ghulam Mustafa Rashid, Abida Butt, Abdul Qadir & Mirza Habib Ali: Avian assemblage along an urban gradient: diversity, abundance and richness |
| 65 | Botond J. Kiss, Vasile Alexe, Alexandru C. Doroșencu & Mihai, E. Marinov: Data on the postbreeding migration of marked Romanian Great White Pelicans (Pelecanus onocrotalus Linnaeus, 1758) |
| 76 | László Bozó: The role of reedbeds in secondary habitats during the migration and breeding of reed warblers |
| 92 | Attila Bende & Richárd László: Woodcock (Scolopax rusticola L.) nestings in Carpatian Basin from the second half of the 19th century to present days |
| 104 | Tibor Pecsics, Miklós Laczi, Gergely Nagy, Tamás Kondor & Tibor Csörgő: Skull morphometric characters in parrots (Psittaciformes) |
| 121 | Jenő (Eugen) Kessler: Evolution of Corvids and their Presence in the Neogene and the Quaternary in the Carpathian Basin |
| 169 | Cezary Mitrus & Josif Szabo: Foraging Eurasian Jays (Garrulus glandarius) prefer oaks and acorns in central Europe |
| 176 | Valentin Adrian Kiss, Liviu Răzvan Pripon & Attila Marton: Differences in eggshell pigmentation pattern between Common Moorhen Gallinula chloropus and Eurasian Coot Fulica atra eggs |
| 181 | Klaudia Litwiniak, Marcin Przymencki & Damian Celiński: Short report on probable case of Caspian Gull predation on migrating swallows observed at first time |
