Barn owl (Tyto alba)

Ural owl

Anselmus Boëtius de Boodt

Long-eared Owl

Anselmus Boëtius de Boodt

Eurasian Pygmy Owl

Unknown Artist

Little Owl

Unknown Artist

Dwergooruil (Otus scops)

Unknown Artist

Uil

anonymous

Kuifleeuwerik (Galerida cristata)

Unknown Artist

Zilvermeeuw (Larus argentatus)

Unknown Artist

Partridge-Like Bird

Unknown Artist

Oehoe (Bubo bubo)

Unknown Artist

Grote lijster (Turdus viscivorus) of zanglijster (Turdus philomelos)

Unknown Artist

Koekoek (Cuculus canorus)

Unknown Artist