Ornis Polonica 2015, 56: 1–24
Numbers and distribution of Common Cranes Grus grus at autumn roosting sites in Poland in 2009–2013
Arkadiusz Sikora, Łukasz Ławicki, Przemysław Wylegała, Wiesław Lenkiewicz
Ornis Polonica 2015, 56: 25–31
Nesting of the Long-tailed Tit Aegithalos caudatus in oak-lime-hornbeam stands in the Odra river valley, Opole Province (SW Poland)
Grzegorz Hebda
Ornis Polonica 2015, 56: 32–43
Wintering of the Eurasian Curlew Numenius arquata in the Vistula Valley near Gniew
Arkadiusz Sikora
Ornis Polonica 2015, 56: 44–47
A pair of European Scops Owl Otus scops recorded in the Narew river valley (NE Poland)
Kamil Kryński, Agata Urbanek, Przemysław Obłoza, Sławomir Rubacha, Wojciech Okliński
Ornis Polonica 2015, 56: 47–51
A slug Arion sp. as a probable cause of death of the Whitethroat Sylvia communis nestlings
Katarzyna Turzańska, Justyna Chachulska
Ornis Polonica 2015, 56: 51–56
Nesting of the Barn Swallow Hirundo rustica in covered parking of shopping malls
Adam Zbyryt
Ornis Polonica 2015, 56: 56–59
Habitat selection of foraging Red-footed Falcons Falco vespertinus during autumn migration in central-eastern Poland
Emilia Mróz, Artur Goławski
Ornis Polonica 2015, 56: 60–63
Numbers of waterbirds on the Bay of Gdańsk between September 2013 and April 2014
Włodzimierz Meissner, Mateusz Ściborski, Andrzej Kośmicki, Cezary Wójcik
Ornis Polonica 2015, 56: 64–65
Mystery bird 78
Jan Lontkowski
